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C-51-R Reseller
ResellerNo. de piezaFabricante ElectrónicoDescripción ElectrónicosPriceQty.
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TME		TFR0402EFC51R1KR

 Littelfuse Inc Resistor: thin film; 51.1Ω; precise; SMD; 0402; 100mW; ±0.01%; TFR
10,000 : $1.22
0
TFR0603EHC51R1NR

 Littelfuse Inc Resistor: thin film; 51.1Ω; precise; SMD; 0603; 100mW; ±0.01%; TFR
5,000 : $0.68
0
925-120C-51R

 Amphenol RF Connector: SMPM
300 : $12.23
200 : $14.06
100 : $15.81
0
RK73H1HTTC51R0D

 KOA Speer Electronics Inc Resistor: thick film; 51Ω; SMD; 0201; 50mW; ±0.5%; RK73H; 25V
RoHS : Compliant
10,000 : $0.0209
0
AZ23C51_R1_00501

 PanJit Semiconductor Diode: Zener; 300mW; 51V; SMD; SOT23; double,common anode
30,000 : $0.0208
9,000 : $0.0245
3,000 : $0.0312
1,000 : $0.0608
500 : $0.1347
100 : $0.2222
10 : $0.312
1 : $0.45
0
TFR0402AEC51R1KR

 Littelfuse Inc Resistor: thin film; 51.1Ω; precise; SMD; 0402; 100mW; ±0.05%; TFR
10,000 : $0.651
0
TFR0603EFC51R1NR

 Littelfuse Inc Resistor: thin film; 51.1Ω; precise; SMD; 0603; 100mW; ±0.01%; TFR
5,000 : $1.22
0
D2TO020C51R00FTE3

 Vishay Intertechnologies Resistor: thick film; 51Ω; SMD; TO263; 25W; ±1%; 500V; -55÷155°C
RoHS : Compliant
50 : $8.47
0
BZX584C51_R1_00001

 PanJit Semiconductor Diode: Zener; 200mW; 51V; SMD; SOD523; single diode; reel,tape
RoHS : Compliant
30,000 : $0.0275
15,000 : $0.0324
5,000 : $0.0413
1,000 : $0.0806
500 : $0.1784
100 : $0.2951
10 : $0.413
1 : $0.59
0
TFR0402AHC51R1KR

 Littelfuse Inc Resistor: thin film; 51.1Ω; precise; SMD; 0402; 100mW; ±0.05%; TFR
10,000 : $0.332
0
FAZ-C5/1-RT-DC

 Eaton Corporation Circuit breaker; 220VDC; Inom: 5A; Poles: 1; for DIN rail mounting
10 : $90.18
5 : $97.12
1 : $104.06
0
MF1/4CC51R0F

 KOA Speer Electronics Inc Resistor: metal film; 51Ω; THT; ±1%; MF; 250V; 50ppm/°C; axial
RoHS : Compliant
2,000 : $0.0527
0
RK73H1HTTC51R0F

 KOA Speer Electronics Inc Resistor: thick film; 51Ω; SMD; 0201; 50mW; ±1%; RK73H; 25V
RoHS : Compliant
10,000 : $0.00476
0
TFR0402AFC51R1KR

 Littelfuse Inc Resistor: thin film; 51.1Ω; precise; SMD; 0402; 100mW; ±0.05%; TFR
10,000 : $0.49
0
TFR0402BEC51R1KR

 Littelfuse Inc Resistor: thin film; 51.1Ω; precise; SMD; 0402; 100mW; ±0.1%; TFR
10,000 : $0.274
0

Avnet Americas		RLR07C51R0GSB14

 Vishay Intertechnologies Through Hole Resistor, 51 ohm, RLR Series, 250 mW, ? 2%, Axial Leaded, 250 V, Metal Film - Bulk (Alt: RLR07C51R0GSB14)
RoHS : Not Compliant
100 : $3.8482
2,022
RLR05C51R0GSRE6

 Vishay Intertechnologies Through Hole Resistor, 51 ohm, RLR Series, 125 mW, ? 2%, Axial Leaded, 200 V, Metal Film - Tape and Reel (Alt: RLR05C51R0GSRE6)
RoHS : Not Compliant
1,000 : $1.22262
1,000
RLR07C51R0GPB14

 Vishay Intertechnologies Through Hole Resistor, 51 ohm, RLR Series, 250 mW, ? 2%, Axial Leaded, 250 V, Metal Film - Bulk (Alt: RLR07C51R0GPB14)
RoHS : Not Compliant
1 : $0.27133
400
AT80C51RD2-SLSUM

 Microchip Technology Inc - Rail/Tube (Alt: AT80C51RD2-SLSUM)
RoHS : Compliant
432 : $3.6125
216 : $3.71943
108 : $3.77285
54 : $3.82782
27 : $3.90541
101
AT89C51RC2-SLSUM

 Microchip Technology Inc - Rail/Tube (Alt: AT89C51RC2-SLSUM)
RoHS : Compliant
432 : $7.575
216 : $7.79923
108 : $7.91123
54 : $8.02649
27 : $8.18919
4
RLR07C51R0GMBSL

 Vishay Intertechnologies - Bulk (Alt: RLR07C51R0GMBSL)
RoHS : Not Compliant
20,000 : $5.28294
10,000 : $5.31003
5,000 : $5.33712
500 : $5.36422
100 : $5.4184
0
87C51RC/B4A

 Teledyne HiRel MICROCONTROLLER, 8-BIT, WITH 32K BYTES O - Trays (Alt: 87C51RC/B4A)
RoHS : Not Compliant
0
AT89C51RC2T-RLTUM

 Microchip Technology Inc MCU 8-Bit AT89C51RC2 80C51 CISC 32KB Flash 2.7V to 5.5V 44-Pin VQFP T/R - Trays (Alt: AT89C51RC2T-RLTUM)
RoHS : Compliant
2,560 : $7.225
1,280 : $7.41026
640 : $7.60526
320 : $7.81081
160 : $8.25714
0
RLR05C51R1FPB14

 Vishay Intertechnologies Through Hole Resistor, 51.1 ohm, RLR Series, 125 mW, ? 1%, Axial Leaded, 200 V, Metal Film - Bulk (Alt: RLR05C51R1FPB14)
RoHS : Not Compliant
4,000 : $7.19501
2,000 : $7.23191
1,000 : $7.26881
500 : $7.30571
100 : $7.3795
0
RLR05C51R1FPRE8

 Vishay Intertechnologies Through Hole Resistor, 51.1 ohm, RLR Series, 125 mW, ? 1%, Axial Leaded, 200 V, Metal Film - Tape and Reel (Alt: RLR05C51R1FPRE8)
RoHS : Not Compliant
32,000 : $2.38739
16,000 : $2.39963
8,000 : $2.41187
4,000 : $2.42411
2,000 : $2.4486
0
RLR07C51R1FSRE7

 Vishay Intertechnologies Through Hole Resistor, 51.1 ohm, RLR Series, 250 mW, ? 1%, Axial Leaded, 250 V, Metal Film - Tape and Reel (Alt: RLR07C51R1FSRE7)
RoHS : Not Compliant
48,000 : $1.29279
24,000 : $1.29942
12,000 : $1.30605
6,000 : $1.31268
1,500 : $1.32594
0
RLR07C51R1FSRSL23

 Vishay Intertechnologies - Tape and Reel (Alt: RLR07C51R1FSRSL23)
RoHS : Not Compliant
40,000 : $3.34835
20,000 : $3.36552
10,000 : $3.38269
5,000 : $3.39986
500 : $3.4342
0
RLR32C51R1FRBSL

 Vishay Intertechnologies - Bulk (Alt: RLR32C51R1FRBSL)
RoHS : Not Compliant
20,000 : $28.97895
10,000 : $29.12756
5,000 : $29.27617
500 : $29.42478
100 : $29.722
0
RTAN0603BTC51R1

 SEI Stackpole Electronics Inc SMD Chip Resistor, 51.1 ohm, ? 0.1%, 150 mW, 0603 [1608 Metric], Thin Film, High Precision, Anti-Sulfur - Tape and Reel (Alt: RTAN0603BTC51R1)
RoHS : Compliant
80,000 : $0.13308
40,000 : $0.13377
20,000 : $0.13446
10,000 : $0.13514
5,000 : $0.14286
0
RNR55C51R1FMBSL

 Vishay Intertechnologies - Bulk (Alt: RNR55C51R1FMBSL)
RoHS : Not Compliant
400 : $48.1401
200 : $48.681
100 : $49.4022
50 : $69.639
25 : $118.7784
0

Mouser Electronics		WNC51RFET

 Ohmite Mfg Co Wirewound Resistors - Through Hole 2W 51 ohms 1%
RoHS : Compliant
1 : $1.53
10 : $1.18
25 : $1.03
100 : $0.967
250 : $0.906
500 : $0.83
1,000 : $0.612
10,000 : $0.597
4,087
AT89C51RC-24AU

 Microchip Technology Inc 8-bit Microcontrollers - MCU 32K FLASH 4.0 TO 5.5V
RoHS : Compliant
1 : $3.15
25 : $2.89
100 : $2.86
3,742
AT89C51RC2T-RLTUL

 Microchip Technology Inc 8-bit Microcontrollers - MCU C51RC2 FLASH 32k TQFP44 Ind 5V GREEN
RoHS : Compliant
1 : $9.19
25 : $8.43
100 : $7.64
2,832
RLR07C51R1FSB14

 Vishay Intertechnologies Metal Film Resistors - Through Hole 51.1 OHM 1% ERL-07
1 : $2.47
10 : $1.81
25 : $1.62
100 : $1.23
300 : $1.13
500 : $0.966
1,000 : $0.885
2,000
AT80C51RD2T-RLTUM

 Microchip Technology Inc 8-bit Microcontrollers - MCU C51RD2 ROMless TQFP44 Ind 5V GREEN
RoHS : Compliant
1 : $3.98
25 : $3.65
100 : $3.31
480 : $3.3
1,929
AT89C51RD2-SLSUM

 Microchip Technology Inc 8-bit Microcontrollers - MCU 64kB Flash 2048B RAM 2.7V-5.5V
RoHS : Compliant
1 : $9.01
27 : $8.27
108 : $7.49
1,396
RLR07C51R0GSB14

 Vishay Intertechnologies Metal Film Resistors - Through Hole 51 OHM 2% ERL-07
RoHS : Compliant
1 : $2.21
10 : $1.44
100 : $1.22
300 : $0.96
500 : $0.77
1,000 : $0.76
1,159
AT89C51RC2T-RLTUM

 Microchip Technology Inc 8-bit Microcontrollers - MCU C51RC2 FLASH 32k TQFP44 Com 5V GREEN
RoHS : Compliant
1 : $8.19
25 : $7.5
100 : $6.79
864
RLR07C51R0FSB14

 Vishay Intertechnologies Metal Film Resistors - Through Hole 51 OHM 1% ERL-07
1 : $4.33
10 : $3.22
200 : $2.68
500 : $2.65
1,000 : $2.3
2,500 : $2.22
783
AT89C51RB2T-RLTUL

 Microchip Technology Inc 8-bit Microcontrollers - MCU C51RB2 FLASH 16k TQFP44 ind 3V GREEN
RoHS : Compliant
1 : $7.77
25 : $7.13
100 : $6.45
631
RLR05C51R0GSB14

 Vishay Intertechnologies Metal Film Resistors - Through Hole 51 OHM 2% ERL-05
1 : $3.91
10 : $2.39
50 : $2.21
100 : $1.82
200 : $1.56
500 : $1.38
1,000 : $1.32
600
AT89C51RC-24PU

 Microchip Technology Inc 8-bit Microcontrollers - MCU 32K FLASH 4.0 TO 5.5V
RoHS : Compliant
1 : $5.17
30 : $4.75
100 : $4.57
392
AT89C51RB2-SLSUL

 Microchip Technology Inc 8-bit Microcontrollers - MCU C51RB2 FLASH 3V 16k Ind
RoHS : Compliant
1 : $8.15
10 : $8.0
27 : $7.49
108 : $7.06
270 : $7.03
286
925-120C-51R

 Amphenol Corporation RF Connectors / Coaxial Connectors SMPM F RA Plug Semi-Rigid 50 Ohm
RoHS : Compliant
1 : $16.73
10 : $14.78
25 : $13.85
50 : $13.2
100 : $12.21
250 : $11.5
500 : $10.45
241
RLR07C51R0GRB14

 Vishay Intertechnologies Metal Film Resistors - Through Hole 51 OHM 2% ERL-07
1 : $6.47
10 : $4.04
50 : $3.77
100 : $2.97
200 : $2.62
500 : $2.47
1,000 : $2.39
2,500 : $2.31
200

Newark		RK73H1HTTC51R0F

 KOA Speer Electronics Inc Res, 51R, 0.05W, Thick Film, 0201; |Koa RK73H1HTTC51R0F
RoHS : Compliant
10 : $0.03
20 : $0.029
30 : $0.028
50 : $0.026
100 : $0.025
250 : $0.02
500 : $0.018
1,000 : $0.016
13,000
BZX8450-C51R

 Nexperia Zener Diode, 51V, 0.25W, To-236Ab; |Nexperia BZX8450-C51R
RoHS : Compliant
1 : $0.279
50 : $0.218
100 : $0.136
250 : $0.113
500 : $0.097
1,000 : $0.079
2,500 : $0.064
5,000 : $0.062
1,500
BZX8450-C51R

 Nexperia Zener Diode, 51V, 0.25W, To-236Ab; |Nexperia BZX8450-C51R
RoHS : Compliant
100 : $0.136
250 : $0.113
500 : $0.097
1,000 : $0.079
2,500 : $0.064
5,000 : $0.062
1,500
AT80C51RD2-3CSUM

 Microchip Technology Inc Mcu, 8Bit, 8051, 40Mhz, Dip-40; |Microchip Technology AT80C51RD2-3CSUM
RoHS : Compliant
1 : $5.08
10 : $4.98
100 : $4.88
500 : $4.77
1,000 : $4.67
2,500 : $4.57
10,000 : $4.47
457
AT89C51RC-24AU

 Microchip Technology Inc 8Bit Microcontrollers (Mcu) - Ic's; |Microchip Technology AT89C51RC-24AU
RoHS : Compliant
1 : $3.15
10 : $3.04
100 : $2.92
500 : $2.86
1,000 : $2.8
2,500 : $2.75
10,000 : $2.69
409
AT89C51RD2-SLSUM

 Microchip Technology Inc Mcu, 8Bit, 8051, 60Mhz, Plcc-44; |Microchip Technology AT89C51RD2-SLSUM
RoHS : Compliant
1 : $9.01
10 : $8.38
100 : $7.75
500 : $7.59
1,000 : $7.44
2,500 : $7.28
10,000 : $7.13
384
AT89C51RB2-SLSUM

 Microchip Technology Inc Mcu, 8Bit, 8051, 60Mhz, Plcc-44; |Microchip Technology AT89C51RB2-SLSUM
RoHS : Compliant
1 : $7.51
10 : $7.45
100 : $7.38
500 : $7.23
1,000 : $7.08
2,500 : $6.94
10,000 : $6.79
292
AT80C51RD2-SLSUM

 Microchip Technology Inc Mcu, 8Bit, 8051, 40Mhz, Plcc-44; |Microchip Technology AT80C51RD2-SLSUM
RoHS : Compliant
1 : $4.1
10 : $3.91
100 : $3.71
500 : $3.64
1,000 : $3.56
2,500 : $3.49
10,000 : $3.41
236
AT89C51RC-24PU

 Microchip Technology Inc Mcu, 8Bit, 24Mhz, Dip-40; |Microchip Technology AT89C51RC-24PU
RoHS : Compliant
1 : $5.2
10 : $5.1
100 : $4.99
500 : $4.89
1,000 : $4.78
2,500 : $4.68
10,000 : $4.58
150
AT89C51RB2-3CSUM

 Microchip Technology Inc Mcu, 8Bit, 60Mhz, Dip-40; |Microchip Technology AT89C51RB2-3CSUM
RoHS : Compliant
1 : $7.56
10 : $7.41
100 : $7.26
500 : $7.1
1,000 : $6.95
2,500 : $6.8
10,000 : $6.65
72
AT89C51RC2-SLSUM

 Microchip Technology Inc Mcu, 8Bit, 8051, 60Mhz, Plcc-44; |Microchip Technology AT89C51RC2-SLSUM
RoHS : Compliant
1 : $8.59
10 : $7.93
100 : $7.28
500 : $7.13
1,000 : $6.99
2,500 : $6.84
10,000 : $6.69
69
AT89C51RC2-3CSUM

 Microchip Technology Inc Mcu, 8Bit, 8051, 60Mhz, Dip-40; |Microchip Technology AT89C51RC2-3CSUM
RoHS : Compliant
1 : $9.49
10 : $9.3
100 : $9.11
500 : $8.92
1,000 : $8.73
2,500 : $8.54
10,000 : $8.35
64
WHC51RFET

 Ohmite Mfg Co Resistor, 51R, 1%, , 2W, Wirewound; |Ohmite WHC51RFET
RoHS : Not Compliant
2,000 : $0.969
4,000 : $0.813
6,000 : $0.77
10,000 : $0.556
20,000 : $0.533
50,000 : $0.45
0
RLR05C51R0GRRE6

 Vishay Intertechnologies Res, Vishay Rlr05C51R0Grre6; |Vishay RLR05C51R0GRRE6
RoHS : Not Compliant
1,000 : $2.33
2,000 : $2.28
3,000 : $2.24
5,000 : $2.19
10,000 : $2.14
25,000 : $2.1
0
AT89C51RC2T-RLTUM

 Microchip Technology Inc C51Rc2 Flash 32K Tqfp44 Com 5V Green 44; |Microchip Technology AT89C51RC2T-RLTUM
RoHS : Compliant
500 : $6.79
1,000 : $6.65
1,500 : $6.52
2,500 : $6.38
5,000 : $6.25
12,500 : $6.11
25,000 : $5.98
0

RS		AT89C51RC2-3CSUM

 Microchip Technology Inc MICROCONTROLLER, C51RC2 FLASH, 5V, GREEN, 8-BIT WITH 16K/32K BYTES FLASH
RoHS : Compliant
1 : $6.01
50
FAZ-C5/1-RT-L

 Eaton Cutler-Hammer CIRCUIT BREAKER, FAZ, C CURVE,1 POLE,5A,240 VAC, RING TERMINALS
1 : $73.73
10 : $70.05
1
WHC51RFET

 Ohmite Mfg Co WH SERIES CERAMIC AXIAL WIREWOUND RESISTOR 51OHMS 1% 2W +/-20PPM/DEGC
RoHS : Compliant
4,000 : $1.85
20,000 : $1.7
40,000 : $1.63
0
FAZ-C5/1-RT-SP

 Eaton Cutler-Hammer MINIATURE CIRCUIT BREAKERS, 5A, 1 POLE, C CURVE, UL 489, RING TERM, FAZ SERIES
1 : $244.24
10 : $232.03
25 : $219.82
0
TFR0402AFC51R1KR

 Littelfuse Inc TFR 0402 10ppm 0.1W 51.1 Ohm0.05%
10,000 : $0.7
0
TFR0402BEC51R1KR

 Littelfuse Inc TFR 0402 5ppm 0.1W 51.1 Ohm0.1%
10,000 : $0.39
0
TFR0603AHC51R1NR

 Littelfuse Inc TFR 0603 25ppm 0.1W 51.1 Ohm0.05%
5,000 : $0.41
0
TFR0402AHC51R1KR

 Littelfuse Inc TFR 0402 25ppm 0.1W 51.1 Ohm0.05%
10,000 : $0.47
0
TFR0402DFC51R1KR

 Littelfuse Inc TFR 0402 10ppm 0.1W 51.1 Ohm0.5%
10,000 : $0.16
0
RLR07C51R0GSB14

 Vishay Dale RESISTOR, METAL FILM,51 OHMS,0.25 W,+/-2%,250 V, AXIAL,100 PPM/C,500 VAC,0.025"
RoHS : Not Compliant
100 : $2.21
500 : $2.03
1,000 : $1.94
0
TFR0603AFC51R1NR

 Littelfuse Inc TFR 0603 10ppm 0.1W 51.1 Ohm0.05%
5,000 : $0.5
0
TFR0402AEC51R1KR

 Littelfuse Inc TFR 0402 5ppm 0.1W 51.1 Ohm0.05%
10,000 : $0.93
0
TFR0402BHC51R1KR

 Littelfuse Inc TFR 0402 25ppm 0.1W 51.1 Ohm0.1%
10,000 : $0.09
0
TFR0402EEC51R1KR

 Littelfuse Inc TFR 0402 5ppm 0.1W 51.1 Ohm0.01%
10,000 : $3.45
0
TFR0603DHC51R1NR

 Littelfuse Inc TFR 0603 25ppm 0.1W 51.1 Ohm0.5%
5,000 : $0.04
0

Microchip Technology Inc		AT89C51RC2-SLSUL

 Microchip Technology Inc C51RC2 32K FLASH PLCC44 Ind 3V GREEN, PLCC, Projected EOL: 2040-12-09
RoHS : Compliant
5,000 : $7.01
1,000 : $7.38
100 : $8.01
25 : $8.86
1 : $9.67
6,192
AT89C51RB2-SLSUL

 Microchip Technology Inc C51RB2 FLASH 16k PLCC44 Ind 3V GREEN, PLCC, Projected EOL: 2041-03-17
RoHS : Compliant
5,000 : $5.93
1,000 : $6.24
100 : $6.75
25 : $7.49
1 : $8.15
3,758
AT89C51RB2T-RLTUL

 Microchip Technology Inc C51RB2 FLASH 16k VQFP44 ind 3V GREEN, TQFP, Projected EOL: 2051-09-01
RoHS : Compliant
5,000 : $5.65
1,000 : $5.94
100 : $6.45
25 : $7.13
1 : $7.77
3,360
AT89C51RB2-SLRUM

 Microchip Technology Inc C51RB2 FLASH 16k PLCC44 ind 5V GREEN, PLCC, Projected EOL: 2041-02-04
RoHS : Compliant
5,000 : $5.93
1,000 : $6.24
100 : $6.75
25 : $7.49
1 : $8.15
3,000
AT89C51RC-24AU

 Microchip Technology Inc 8051 MCU 32K FLASH 4.0-5.5V,44 TQFP GRN, TQFP, Projected EOL: 2041-07-07
RoHS : Compliant
5,000 : $2.28
1,000 : $2.42
100 : $2.63
25 : $2.89
1 : $3.15
800
AT89C51RD2-SLSUM

 Microchip Technology Inc C51RD2 64kF PLCC44 3-5.5V Ind., PLCC, Projected EOL: 2040-11-13
RoHS : Compliant
5,000 : $6.55
1,000 : $6.89
100 : $7.49
25 : $8.27
1 : $9.01
536
AT89C51RD2-SLRUM

 Microchip Technology Inc C51RD2 64kF PLCC44 3-5.5V I. Reel GREEN, PLCC, Projected EOL: 2040-11-13
RoHS : Compliant
5,000 : $6.7
1,000 : $7.04
100 : $7.66
25 : $8.46
1 : $9.22
309
AT89C51RC2T-RLTUM

 Microchip Technology Inc C51RC2 FLASH 32k VQFP44 Com 5V GREEN, TQFP, Projected EOL: 2051-09-01
RoHS : Compliant
5,000 : $5.95
1,000 : $6.25
100 : $6.79
25 : $7.5
1 : $8.19
161
AT80C51RD2T-RLTUM

 Microchip Technology Inc C51RD2 ROMless VQFP44 Ind 5V GREEN, TQFP, Projected EOL: 2051-09-01
RoHS : Compliant
5,000 : $2.89
1,000 : $3.04
100 : $3.31
25 : $3.65
1 : $3.98
160
AT89C51RB2-SLSUM

 Microchip Technology Inc C51RB2 16K FLASH PLCC44 COM 5V GREEN, PLCC, Projected EOL: 2040-11-07
RoHS : Compliant
5,000 : $5.46
1,000 : $5.74
100 : $6.25
25 : $6.89
1 : $7.51
91
AT80C51RD2-3CSUM

 Microchip Technology Inc C51RD2 ROMless PDIL40 com 5V Green, PDIP, Projected EOL: 2040-12-05
RoHS : Compliant
5,000 : $3.67
1,000 : $3.86
100 : $4.16
25 : $4.63
1 : $5.05
60
AT89C51RB2-3CSUM

 Microchip Technology Inc C51RB2 FLASH 16k PDIL40 ind 5V Green, PDIP, Projected EOL: 2040-11-11
RoHS : Compliant
5,000 : $5.45
1,000 : $5.72
100 : $6.23
25 : $6.88
1 : $7.5
50
AT89C51RD2T-RLTUM

 Microchip Technology Inc C51RD2 64kF VQFP44 3-5.5V Ind. GREEN, TQFP, Projected EOL: 2051-09-01
RoHS : Compliant
5,000 : $6.38
1,000 : $6.71
100 : $7.3
25 : $8.06
1 : $8.78
21
AT80C51RD2-SLSUM

 Microchip Technology Inc C51RD2 ROMless PLCC44 com 5V GREEN, PLCC, Projected EOL: 2040-11-13
RoHS : Compliant
5,000 : $2.96
1,000 : $3.12
100 : $3.4
25 : $3.78
1 : $4.1
16
AT89C51RC-24JU

 Microchip Technology Inc 24MHZ, PLCC, IND TEMP, GREEN, 5V, PLCC, Projected EOL: 2040-11-04
RoHS : Compliant
5,000 : $3.41
1,000 : $3.58
100 : $3.89
25 : $4.29
1 : $4.66
5

Rochester Electronics		AT80C51RA2-RLRUL

 Atmel Corporation ROMless Microcontroller, 8-Bit, 80C51 CPU
10,000 : $1.28
1,000 : $1.36
500 : $1.44
100 : $1.52
25 : $1.6
1,500
AT80C51RA2-RLTUM

 Atmel Corporation Microcontroller, 8-Bit, ROM LESS, 8051 CPU, 40MHz, CMOS, PQFP44
RoHS : Compliant
10,000 : $1.83
1,000 : $1.95
500 : $2.06
100 : $2.18
25 : $2.29
1,483
AT80C51RD2-SLSUM

 Atmel Corporation IC MCU 8051 8Bit 1 Core ROMless 40MHz 44-LCC Tube
RoHS : Compliant
10,000 : $3.04
1,000 : $3.23
500 : $3.42
100 : $3.61
25 : $3.8
70
AT83C51RB2DJE-SLSUM

 Atmel Corporation 80C52 Compatible Microcontroller, 8-Bit, MROM, 8051 CPU
10,000 : $1.28
1,000 : $1.36
500 : $1.44
100 : $1.52
25 : $1.6
972
AT83C51RB2DYI-RLRZM

 Atmel Corporation 80C52 Compatible Microcontroller, 8-Bit, MROM, 8051 CPU
10,000 : $1.28
1,000 : $1.36
500 : $1.44
100 : $1.52
25 : $1.6
4,500
AT83C51RC2DWL-RLTXM

 Atmel Corporation 80C52 Compatible Microcontroller, 8-Bit, MROM, 8051 CPU
RoHS : Compliant
10,000 : $1.28
1,000 : $1.36
500 : $1.44
100 : $1.52
25 : $1.6
15,186
AT83C51RC2EDA-RLTUM

 Atmel Corporation 80C52 Compatible Microcontroller, 8-Bit, MROM, 8051 CPU
10,000 : $1.28
1,000 : $1.36
500 : $1.44
100 : $1.52
25 : $1.6
375
AT83C51RC2WPB-RLTUM

 Atmel Corporation 80C52 Compatible Microcontroller, 8-Bit, MROM, 8051 CPU
10,000 : $1.28
1,000 : $1.36
500 : $1.44
100 : $1.52
25 : $1.6
800
AT87C51RC2-RLTUM

 Atmel Corporation Microcontroller, 8-Bit, OTPROM, 8051 CPU, 40MHz, CMOS, PQFP44
RoHS : Compliant
10,000 : $4.42
1,000 : $4.7
500 : $4.98
100 : $5.25
25 : $5.53
18
AT87C51RD2-3CSUL

 Atmel Corporation Microcontroller, 8-Bit, OTPROM, 8051 CPU, 30MHz, CMOS, PDIP40
RoHS : Compliant
10,000 : $4.68
1,000 : $4.97
500 : $5.27
100 : $5.56
25 : $5.85
785
AT89C51RB2-3CSUM

 Atmel Corporation IC MCU 8051 8Bit 1 Core FLASH 16kB (16k x 8) 60MHz 40-DIP Tube
RoHS : Compliant
10,000 : $5.57
1,000 : $5.92
500 : $6.26
100 : $6.61
25 : $6.96
5
AT89C51RC2-SLRUL

 Atmel Corporation IC MCU 8051 8Bit 1 Core FLASH 32kB (32k x 8) 40MHz 44-LCC T/R
RoHS : Compliant
10,000 : $7.19
1,000 : $7.64
500 : $8.09
100 : $8.54
25 : $8.99
8
EE87C51RC24

 Intel Corporation Microcontroller, 8-Bit, MCS51 Core CISC, 32KB EPROM, 5V, 44-Pin PLCC
10,000 : $4.43
1,000 : $4.71
500 : $4.99
100 : $5.26
25 : $5.54
252
P87C51RA2FA

 Rochester Electronics LLC P87C51 - 80C51, MCS 51, 8-bit microcontroller, EPROM/OTP
RoHS : Not Compliant
1,000 : $29.17
500 : $30.17
100 : $31.16
25 : $32.16
1 : $33.15
1,751
P87C51RC2FA

 Rochester Electronics LLC P87C51 - 80C51, MCS 51, 8-bit microcontroller, EPROM/OTP
RoHS : Not Compliant
1,000 : $40.24
500 : $41.61
100 : $42.99
25 : $44.36
1 : $45.73
1,059

Sager		TFR0402AFC51R1KR

 Littelfuse Inc TFR 0402 10PPM 0.1W 51.1 OHM�0.05%
0
TFR0402BEC51R1KR

 Littelfuse Inc TFR 0402 5PPM 0.1W 51.1 OHM�0.1%
0
TFR0603AHC51R1NR

 Littelfuse Inc TFR 0603 25PPM 0.1W 51.1 OHM�0.05%
5,000 : $0.2711
0
TFR0402AHC51R1KR

 Littelfuse Inc TFR 0402 25PPM 0.1W 51.1 OHM�0.05%
0
TFR0402DFC51R1KR

 Littelfuse Inc TFR 0402 10PPM 0.1W 51.1 OHM�0.5%
10,000 : $0.1039
0
LA3L-A1C51-R

 IDEC Corporation Pushbutton Switches L6 ILL PB RCT ALT SPDT LED 5V
0
TFR0603AFC51R1NR

 Littelfuse Inc TFR 0603 10PPM 0.1W 51.1 OHM�0.05%
5,000 : $0.3314
0
LA3L-M1C51-R

 IDEC Corporation Pushbutton Switches Illum Pushbutton Mmntry Rectan
0
HC5-1R2-R

 Eaton Bussmann Power Inductors - Leaded IND HC 1.20UH 20ARMS 30AP
0
HA1L-M3C51-R

 IDEC Corporation Pushbutton Switches 16mm Pushbutton Illuminated
1 : $31.03
6 : $28.65
15 : $27.38
29 : $26.6
59 : $25.85
0
HA2L-M1C51-R

 IDEC Corporation Pushbutton Switches 16mm Pushbutton Illuminated
1 : $27.65
7 : $25.53
16 : $24.39
33 : $23.7
66 : $23.04
0
TFR0402AEC51R1KR

 Littelfuse Inc TFR 0402 5PPM 0.1W 51.1 OHM�0.05%
0
TFR0402BHC51R1KR

 Littelfuse Inc TFR 0402 25PPM 0.1W 51.1 OHM�0.1%
10,000 : $0.0636
30,000 : $0.0606
0
HC5-1R0-R

 Eaton Bussmann Power Inductors - SMD IND 1.0 UH SMD 2 TERM
0
TFR0402EEC51R1KR

 Littelfuse Inc TFR 0402 5PPM 0.1W 51.1 OHM�0.01%
0

ComSIT USA		ZMM55C51R1100Z7

 PanJit Semiconductor SURFACE MOUNT ZENER DIODE Zener Diode, 51V V(Z), 5%, 0.5W, Silicon, Unidirectional
RoHS : Compliant
5,000
AT89C51RC24JT

 Atmel Corporation Electronic Component
RoHS : Not Compliant
2,538
89C51RB2UM

 Atmel Corporation IC MCU 8051 8Bit 1 Core FLASH 16kB (16k x 8) 60MHz 44-LCC
RoHS : Not Compliant
514
P87C51RCIB

 NXP Semiconductors 8-BIT MICROCONTROLLER Microcontroller, 8-Bit, OTPROM, 8051 CPU, 33MHz, CMOS, PDIP40
RoHS : Compliant
480
AT89C51RD2UM

 Atmel Corporation Electronic Component
RoHS : Compliant
354
P87C51RA+4B

 Philips Semiconductors IC MCU 8051 8Bit 1 Core OTP 8kB (8k x 8) 16MHz 44-QFP
RoHS : Not Compliant
253
AT89C51RC24JI

 Atmel Corporation 8-BIT MICROCONTROLLER WITH 32K BYTES FLASH Microcontroller, 8-Bit, FLASH, 8051 CPU, 24MHz, CMOS, PQCC44
RoHS : Not Compliant
175
AT80C51RD2SLRUM

 Atmel Corporation 80C51 High Performance ROM 8-bit Microcontroller Microcontroller, 8-Bit, 8051 CPU, 40MHz, CMOS, PQCC44
RoHS : Not Compliant
82
AT80C51RD2SLSUM

 Atmel Corporation Microcontroller, 8-Bit, 8051 CPU, 40MHz, CMOS, PQCC44
RoHS : Compliant
72
AT89C51RD2SLSUM

 Atmel Corporation Microcontroller, 8-Bit, FLASH, 8051 CPU, 60MHz, CMOS, PQCC44
RoHS : Compliant
70
AT89C51RD2CM

 Atmel Corporation Electronic Component
RoHS : Not Compliant
49
AT89C51RC2IL

 Atmel Corporation Electronic Component
RoHS : Not Compliant
28
TS87C51RD2EB

 tfk Microcontroller
RoHS : Not Compliant
25
TS87C51RC2MUB

 Atmel Corporation HIGH PERFORMANCE 8-BIT MICROCONTROLLER Microcontroller, 8-Bit, OTPROM, 8051 CPU, 40MHz, CMOS, PQFP44
RoHS : Compliant
20
P87C51RA2FA

 Philips Semiconductors 8-BIT MICROCONTROLLER 8KBYTE OTP, 512 BYTES RAM, LOW VOLTAGE (2.7 TO 5.5V), LOW POWER, HIGH SPEED(30/33 MHZ) Microcontroller, 8-Bit, OTPROM, 8051 CPU, 33MHz, CMOS, PQCC44
RoHS : Not Compliant
16

Interstate Connecting Components		925-120C-51R

 Amphenol RF CONN,RF,SMPM FEM RA PLUG, 50OHM 0.047 SEMI-RGD CBL
100 : $11.2239
140 : $10.8986
670 : $10.4444
0

NexGen Digital		RK73H1HTTC51R0D

 KOA Speer Electronics Inc
RoHS : Compliant
10,890

PEI Genesis		925-120C-51R

 Amphenol RF
1 : $0.0
100 : $0.0
250 : $0.0
500 : $0.0
1,000 : $0.0
0

Powell Electronics		925-120C-51R

 Amphenol RF SMPM Right Angle Cable Plug 50 Ohm
100 : $11.06
250 : $10.8
500 : $10.0
1,000 : $9.09
79

Richardson RFPD		925-120C-51R

 Amphenol Corporation Conn SMPM 0Hz to 18GHz 50Ohm Solder RA Cable Mount
RoHS : Compliant
1 : $11.0
250 : $10.74
500 : $9.95
10,009 : $9.04
0
AT80C51RD2-SLRUM

 Microchip Technology Inc MCU 8-bit 80C51 CISC 3.3V/5V 44-Pin PLCC T/R
RoHS : Compliant
0

Rutronik		ZMM55-C51_R1_10001

 PanJit Touch Screens Z-DIODE 0,5W 51V 5% MINIMELF
RoHS : Compliant
2,500 : $0.0097
5,000 : $0.0096
10,000 : $0.0095
17,500 : $0.0094
30,000 : $0.0092
120,000
BZT52-C51_R1_00001

 PanJit Touch Screens Z-DIODE 0,41W SOD - 123
RoHS : Compliant
3,000 : $0.012
6,000 : $0.012
12,000 : $0.012
18,000 : $0.012
30,000 : $0.012
60,000
BZX84C51_R1_00001

 PanJit Touch Screens Z-DIODE 0,41W SOT - 23
RoHS : Compliant
3,000 : $0.01
6,000 : $0.01
12,000 : $0.01
18,000 : $0.01
33,000 : $0.01
54,000
BZX584C51_R2_00001

 PanJit Touch Screens Z-DIODE 0,2W SOD - 523
RoHS : Compliant
12,000 : $0.0135
24,000 : $0.0135
36,000 : $0.0135
72,000 : $0.0135
108,000 : $0.0135
24,000
ZMM55-C51_R1_10001

 PanJit Touch Screens Z-DIODE 0,5W 51V 5% MINIMELF
RoHS : Compliant
2,500 : $0.0097
5,000 : $0.0096
10,000 : $0.0095
17,500 : $0.0094
30,000 : $0.0092
10,000

Chip 1 Exchange		T89C51RD2-RLTIM

 Atmel Corporation INSTOCK
RoHS : Not Compliant
15,606
P87C51RB2BBD

 NXP Semiconductors INSTOCK
RoHS : Compliant
1,600
P87C51RA+4B

 Philips Semiconductors INSTOCK
RoHS : Compliant
312
89C51RB2

 Philips Semiconductors INSTOCK
263
AT89C51RD2-RLTI-M

 Atmel Corporation INSTOCK
237
AT89C51RC2

 INSTOCK
180
AT89C51RC2RLTUM

 INSTOCK
180
AT89C51RD2-CM

 Atmel Corporation INSTOCK
156
M74HC51RM13TR

 STMicroelectronics INSTOCK
RoHS : Compliant
90
AT89C51RD2-RLTUM

 INSTOCK
90
89C51RB2-IM

 Atmel Corporation INSTOCK
76
AT89C51RD2-IM

 INSTOCK
70
89C51RB2-UM

 Atmel Corporation INSTOCK
38
P89C51RD2HBA

 INSTOCK
17
P89C51RD2BA01

 INSTOCK
8

Avnet Abacus		925-120C-51R

 Amphenol Corporation RF Coaxial Connector SMPM Coaxial Right Angle Plug Solder 50 ohm 0047 Conformable (Alt: 925-120C-51R)
RoHS : Compliant
0
RN55C51R1FB14

 Vishay Intertechnologies Through Hole Resistor 511 ohm RN Series 100 mW 1 Axial Leaded 200 V Metal Film (Alt: RN55C51R1FB14)
RoHS : Not Compliant
0
RLR05C51R1FRRE5

 Vishay Intertechnologies Through Hole Resistor 511 ohm RLR Series 125 mW 1 Axial Leaded 200 V Metal Film - Tape and Reel (Alt: RLR05C51R1FRRE5)
RoHS : Not Compliant
0
RLR05C51R0GPRE5

 Vishay Intertechnologies Through Hole Resistor 51 ohm RLR Series 125 mW 2 Axial Leaded 200 V Metal Film - Tape and Reel (Alt: RLR05C51R0GPRE5)
RoHS : Not Compliant
0
RLR20C51R0GRRE5

 Vishay Intertechnologies Through Hole Resistor 51 ohm RLR Series 500 mW 2 Axial Leaded 350 V Metal Film - Tape and Reel (Alt: RLR20C51R0GRRE5)
RoHS : Not Compliant
0
RLR05C51R0GMRE6

 Vishay Intertechnologies Through Hole Resistor 51 ohm RLR Series 125 mW 2 Axial Leaded 200 V Metal Film - Tape and Reel (Alt: RLR05C51R0GMRE6)
RoHS : Not Compliant
0
RLR05C51R0GMRE5

 Vishay Intertechnologies Through Hole Resistor 51 ohm RLR Series 125 mW 2 Axial Leaded 200 V Metal Film - Tape and Reel (Alt: RLR05C51R0GMRE5)
RoHS : Not Compliant
0
RLR07C51R0GRB14

 Vishay Intertechnologies Through Hole Resistor 51 ohm RLR Series 250 mW 2 Axial Leaded 250 V Metal Film (Alt: RLR07C51R0GRB14)
RoHS : Not Compliant
0
RLR07C51R0GSRE5

 Vishay Intertechnologies Through Hole Resistor 51 ohm RLR Series 250 mW 2 Axial Leaded 250 V Metal Film - Tape and Reel (Alt: RLR07C51R0GSRE5)
RoHS : Not Compliant
0
RLR07C51R0GSB14

 Vishay Intertechnologies Through Hole Resistor 51 ohm RLR Series 250 mW 2 Axial Leaded 250 V Metal Film (Alt: RLR07C51R0GSB14)
RoHS : Not Compliant
0
RLR05C51R0GPB14

 Vishay Intertechnologies Through Hole Resistor 51 ohm RLR Series 125 mW 2 Axial Leaded 200 V Metal Film (Alt: RLR05C51R0GPB14)
RoHS : Not Compliant
0
RK73H1HTTC51R1F

 KOA Speer Electronics Inc FC 0201 TCR 200 1 - Tape and Reel (Alt: RK73H1HTTC51R1F)
RoHS : Compliant
0
D2TO035C51R00JRE3

 Vishay Intertechnologies (Alt: D2TO035C51R00JRE3)
RoHS : Compliant
0
RSO40370C51R0JB01

 Vishay Intertechnologies Resistor 51 Ohm 5 700 W Wirewound High Power Solder Lug (Alt: RSO40370C51R0JB01)
RoHS : Compliant
0
RWST30250C51R0JB04

 Vishay Intertechnologies Resistor 51 Ohm 5 280 W Wirewound High Power Solder Lug (Alt: RWST30250C51R0JB04)
RoHS : Compliant
0

Avnet Asia		RK73H1HRTTC51R0F

 KOA Speer Electronics Inc (Alt: RK73H1HRTTC51R0F)
RoHS : Compliant
0

Avnet Silica		AT89C51RC-24PU

 Microchip Technology Inc 8 Bit MCU 8051 Family AT89C51 Series Microcontrollers 8051 24 MHz 32 KB 40 Pins DIP (Alt: AT89C51RC-24PU)
RoHS : Compliant
0
AT89C51RB2-SLRUM

 Microchip Technology Inc C51RB2 FLASH 16K PLCC44 IND 5V GREEN (Alt: AT89C51RB2-SLRUM)
RoHS : Compliant
0
AT89C51RC2T-RLTUM

 Microchip Technology Inc MCU 8Bit AT89C51RC2 80C51 CISC 32KB Flash 27V to 55V 44Pin VQFP TR (Alt: AT89C51RC2T-RLTUM)
RoHS : Compliant
0
AT89C51RC2-3CSUM

 Microchip Technology Inc MCU 8bit AT89 80C51 CISC 32KB Flash 33V5V 40Pin PDIP Stick (Alt: AT89C51RC2-3CSUM)
RoHS : Compliant
0
AT89C51RD2T-RLRUM

 Microchip Technology Inc MCU 8Bit 80C51 CISC 64KB Flash 27V to 55V 44Pin TQFP TR (Alt: AT89C51RD2T-RLRUM)
RoHS : Compliant
0
AT89C51RB2-3CSUM

 Microchip Technology Inc MCU 8bit AT89 80C51 CISC 16KB Flash 33V5V 40Pin PDIP Stick (Alt: AT89C51RB2-3CSUM)
RoHS : Compliant
0
AT89C51RD2T-RLTUM

 Microchip Technology Inc 8bit MCU 80C52 60 MHz 64 KB 2 KB 44 Pins VQFP (Alt: AT89C51RD2T-RLTUM)
RoHS : Compliant
0
AT89C51RC2-SLSUM

 Microchip Technology Inc MCU 8bit AT89 80C51 CISC 32KB Flash 33V5V 44Pin PLCC Stick (Alt: AT89C51RC2-SLSUM)
RoHS : Compliant
0
AT89C51RB2T-RLRUL

 Microchip Technology Inc MCU 8Bit 80C51 CISC 16KB Flash 27V to 36V 44Pin TQFP TR (Alt: AT89C51RB2T-RLRUL)
RoHS : Compliant
0
AT89C51RB2-SLSUM

 Microchip Technology Inc MCU 8bit AT89 80C51 CISC 16KB Flash 33V5V 44Pin PLCC Stick (Alt: AT89C51RB2-SLSUM)
RoHS : Compliant
0
AT89C51RD2-SLSUM

 Microchip Technology Inc 8bit MCU Intel 80C52 40 MHz 64 KB 2 KB 44 Pins PLCC (Alt: AT89C51RD2-SLSUM)
RoHS : Compliant
0
AT80C51RD2-SLSUM

 Microchip Technology Inc (Alt: AT80C51RD2-SLSUM)
RoHS : Compliant
0
AT80C51RD2-3CSUM

 Microchip Technology Inc MCU 8bit AT80 80C51 CISC ROMLess 33V5V 40Pin PDIP Stick (Alt: AT80C51RD2-3CSUM)
RoHS : Compliant
0
AZ23C51 _R1 _00001

 PanJit Semiconductor (Alt: AZ23C51_R1_00001)
RoHS : Compliant
0
BZT52C51 _R1 _00001

 PanJit Semiconductor (Alt: BZT52-C51_R1_00001)
RoHS : Compliant
0

Component Electronics, Inc		MF25C51R0FT

 IBS Electronics Inc IN STOCK SHIP TODAY
1,000 : $0.1
100 : $0.12
1 : $0.15
3,890
334-15/F1C5-1RTA

 Everlight Electronics Co Ltd IN STOCK SHIP TODAY
RoHS : Compliant
1,000 : $1.5
100 : $1.73
1 : $2.31
2,096
MF50C51R0FT

 IBS Electronics Inc IN STOCK SHIP TODAY
1,000 : $0.1
100 : $0.12
1 : $0.15
1,000
A0204C51R10F1A

 Vishay Beyschlag IN STOCK SHIP TODAY
1,000 : $0.15
100 : $0.17
1 : $0.23
750
RLR05C51R0GS

 Vishay Dale IN STOCK SHIP TODAY
RoHS : Not Compliant
1,000 : $1.25
100 : $1.44
1 : $1.92
416
5023VC51R10F0AAS3

 Vishay BCcomponents IN STOCK SHIP TODAY
1,000 : $0.5
100 : $0.58
1 : $0.77
200
RK73H1HTTC51R1F

 KOA Speer Electronics Inc IN STOCK SHIP TODAY
RoHS : Compliant
1,000 : $0.15
100 : $0.17
1 : $0.23
185
RLR20C51R0GS

 IN STOCK SHIP TODAY
1,000 : $7.5
100 : $8.65
1 : $11.54
86
EE87C51RB1

 Intel Corporation IN STOCK SHIP TODAY
1,000 : $5.0
100 : $5.77
1 : $7.69
53
RLR05C51R0GS

 Vishay BCcomponents IN STOCK SHIP TODAY
1,000 : $1.25
100 : $1.44
1 : $1.92
50
RN50C51R1FS

 IN STOCK SHIP TODAY
1,000 : $0.25
100 : $0.29
1 : $0.38
30
RN50C51R1F

 IN STOCK SHIP TODAY
1,000 : $0.15
100 : $0.17
1 : $0.23
28
RLR07C51R0GS

 Vishay Dale IN STOCK SHIP TODAY
RoHS : Not Compliant
1,000 : $1.0
100 : $1.15
1 : $1.54
20
P89C51RC+IA

 Philips Semiconductors IN STOCK SHIP TODAY
RoHS : Not Compliant
1,000 : $4.0
100 : $4.62
1 : $6.15
1

EBV Elektronik		AT80C51RD2-SLSUM

 Microchip Technology Inc (Alt: AT80C51RD2-SLSUM)
RoHS : Compliant
135
AT89C51RB2-3CSUM

 Microchip Technology Inc MCU 8bit AT89 80C51 CISC 16KB Flash 33V5V 40Pin PDIP Stick (Alt: AT89C51RB2-3CSUM)
RoHS : Compliant
110
AT89C51RD2-SLSUM

 Microchip Technology Inc 8bit MCU Intel 80C52 40 MHz 64 KB 2 KB 44 Pins PLCC (Alt: AT89C51RD2-SLSUM)
RoHS : Compliant
108
AT89C51RC-24PU

 Microchip Technology Inc 8 Bit MCU 8051 Family AT89C51 Series Microcontrollers 8051 24 MHz 32 KB 40 Pins DIP (Alt: AT89C51RC-24PU)
RoHS : Compliant
0
334-15/F1C5-1RTA

 Everlight Electronics Co Ltd (Alt: L112000227)
RoHS : Compliant
0
AT89C51RD2-RDTUM

 Microchip Technology Inc MCU 8bit AT89 80C51 CISC 64KB Flash 33V5V 64Pin VQFP Tray (Alt: AT89C51RD2-RDTUM)
RoHS : Compliant
0
AT89C51RC2-SLRUL

 Microchip Technology Inc 4Bit8Bit MCU (Alt: AT89C51RC2-SLRUL)
RoHS : Compliant
0
AT89C51RB2-SLRUM

 Microchip Technology Inc C51RB2 FLASH 16K PLCC44 IND 5V GREEN (Alt: AT89C51RB2-SLRUM)
RoHS : Compliant
0
AT89C51RC2T-RLTUM

 Microchip Technology Inc MCU 8Bit AT89C51RC2 80C51 CISC 32KB Flash 27V to 55V 44Pin VQFP TR (Alt: AT89C51RC2T-RLTUM)
RoHS : Compliant
0
AT89C51RC2-3CSUM

 Microchip Technology Inc MCU 8bit AT89 80C51 CISC 32KB Flash 33V5V 40Pin PDIP Stick (Alt: AT89C51RC2-3CSUM)
RoHS : Compliant
0
AT89C51RD2T-RLRUM

 Microchip Technology Inc MCU 8Bit 80C51 CISC 64KB Flash 27V to 55V 44Pin TQFP TR (Alt: AT89C51RD2T-RLRUM)
RoHS : Compliant
0
AT89C51RD2T-RLTUM

 Microchip Technology Inc 8bit MCU 80C52 60 MHz 64 KB 2 KB 44 Pins VQFP (Alt: AT89C51RD2T-RLTUM)
RoHS : Compliant
0
AT89C51RC2-SLSUM

 Microchip Technology Inc MCU 8bit AT89 80C51 CISC 32KB Flash 33V5V 44Pin PLCC Stick (Alt: AT89C51RC2-SLSUM)
RoHS : Compliant
0
AT89C51RB2-SLSUM

 Microchip Technology Inc MCU 8bit AT89 80C51 CISC 16KB Flash 33V5V 44Pin PLCC Stick (Alt: AT89C51RB2-SLSUM)
RoHS : Compliant
0
AT80C51RD2-3CSUM

 Microchip Technology Inc MCU 8bit AT80 80C51 CISC ROMLess 33V5V 40Pin PDIP Stick (Alt: AT80C51RD2-3CSUM)
RoHS : Compliant
0

FDH Electronics		925-120C-51R

 Amphenol RF Connector
0

Master Electronics		WRM0204C-51R1FI

 TT Electronics Welwyn Components Res Metal Film 0204(1406) 51.1 Ohm 1% 0.25W(1/4W) ±50ppm/C Melf Pad SMD T/R
RoHS : Compliant
501,000 : $0.0158
252,000 : $0.0202
150,000 : $0.0203
102,000 : $0.0207
51,000 : $0.0209
27,000 : $0.0212
9,000 : $0.0217
3,000 : $0.0224
9,000
AT89C51RC2-SLSUM

 Microchip Technology Inc MCU - 8-bit 8051 CISC - 32KB Flash - 5V - 44-Pin - PLCC - Tube
RoHS : Compliant
2,511 : $6.91
1,026 : $6.93
513 : $6.95
270 : $6.97
108 : $7.0
54 : $7.78
27 : $7.85
54
AT89C51RC2T-RLTUM

 Microchip Technology Inc C51RC2 FLASH 32k TQFP44 Com 5V GREEN
RoHS : Compliant
1,120 : $6.35
640 : $6.42
320 : $6.43
160 : $6.59
50 : $6.86
25 : $7.04
5 : $7.78
0
WHC51RFET

 Ohmite Mfg Co Res Wirewound 51 Ohm 1% 2W ±20ppm/°C Molded AXL T/R
RoHS : Compliant
8,000 : $0.533
5,000 : $0.547
3,000 : $0.548
1,000 : $0.597
500 : $0.625
0
AT89C51RD2T-RLRUM

 Microchip Technology Inc C51RD2 32K FLASH TQFP44 C. 5V GREEN
RoHS : Compliant
2,000 : $6.92
1,500 : $7.06
1,000 : $10.37
500 : $20.31
0
AT89C51RB2-3CSUM

 Microchip Technology Inc MCU - 8-bit 8051 CISC - 16KB Flash - 3.3V/5V - 40-Pin PDIP - Tube
RoHS : Compliant
110 : $6.51
83 : $6.64
55 : $7.16
28 : $9.37
10 : $9.39
5 : $9.42
0
AT89C51RD2T-RLTUM

 Microchip Technology Inc C51RD2 64kF TQFP44 3-5.5V Ind. GREEN
RoHS : Compliant
160 : $7.68
120 : $7.84
80 : $8.4
40 : $11.2
0
AT80C51RD2T-RLRUM

 Microchip Technology Inc C51RD2 ROMless TQFP44 Ind 5V GREEN
RoHS : Compliant
2,000 : $3.39
1,500 : $3.46
1,000 : $5.04
500 : $9.54
0
AT89C51RB2T-RLRUL

 Microchip Technology Inc C51RB2 FLASH 16k TQFP44 ind 3V GREEN
RoHS : Compliant
2,000 : $6.34
1,500 : $6.47
1,000 : $9.4
500 : $17.82
0
AT89C51RC2-SLRUL

 Microchip Technology Inc C51RC2 32K FLASH PLCC44 Ind 3V GREEN T&R
RoHS : Compliant
500 : $7.62
375 : $7.78
250 : $11.05
125 : $20.88
0
AT89C51RB2-SLRUM

 Microchip Technology Inc MCU - 8-bit 8051 CISC - 16KB Flash - 3.3V/5V - 44-Pin PLCC - Tape&Reel
RoHS : Compliant
500 : $6.44
375 : $6.57
250 : $9.34
125 : $17.65
0
AT89C51RB2T-RLTUM

 Microchip Technology Inc C51RB2 FLASH 16k TQFP44 COM 5V GREEN
RoHS : Compliant
160 : $6.26
120 : $6.38
80 : $6.84
40 : $9.12
0
AT89C51RC2-SLRUM

 Microchip Technology Inc C51RC2 32K FLASH PLCC44 C. 5V Reel GREEN
RoHS : Compliant
500 : $7.62
375 : $7.78
250 : $11.05
125 : $20.88
0
AT89C51RB2-SLSUL

 Microchip Technology Inc MCU - 8-bit 8051 CISC - 16KB Flash - 3.3V/5V - 44-Pin PLCC - Tube
RoHS : Compliant
108 : $7.12
81 : $7.27
54 : $7.79
27 : $10.38
0
AT89C51RD2-SLRUM

 Microchip Technology Inc MCU - 8-bit 80C51 CISC - 64KB Flash - 3.3V/5V - 44-Pin PLCC - Tape&Reel
RoHS : Compliant
500 : $7.27
375 : $7.42
250 : $10.55
125 : $19.92
0

Venkel Ltd.		TFCR0402-16W-C-51R1CT

 VENKEL LTD Thin Film CR;0402;1/16W;�50PPM;51.1R;�0.25%
RoHS : Compliant
0
TFCR0603-16W-C-51R0FT-1K

 VENKEL LTD Thin Film CR;0603;1/16W;�50PPM;51R;�1%
RoHS : Compliant
0
TFCR0805-10W-C-51R7CT-1K

 VENKEL LTD Thin Film CR;0805;1/10W;�50PPM;51.7R;�0.25%
RoHS : Compliant
0
TFCR1206-4W-C-51R1BT-1K

 VENKEL LTD Thin Film CR;1206;1/4W;�50PPM;51.1R;�0.1%
RoHS : Compliant
0
TFCR2010-4W-C-51R1BT-1K

 VENKEL LTD Thin Film CR;2010;1/4W;�50PPM;51.1R;�0.1%
RoHS : Compliant
0
TFCR0402-16W-C-51R7DT

 VENKEL LTD Thin Film CR;0402;1/16W;�50PPM;51.7R;�0.5%
RoHS : Compliant
0
TFCR1206-4W-C-51R0CT

 VENKEL LTD Thin Film CR;1206;1/4W;�50PPM;51R;�0.25%
RoHS : Compliant
0
TFCR1206-8W-C-51R0BT-1K

 VENKEL LTD Thin Film CR;1206;1/8W;�50PPM;51R;�0.1%
RoHS : Compliant
0
TFCR1206-8W-C-51R1DT

 VENKEL LTD Thin Film CR;1206;1/8W;�50PPM;51.1R;�0.5%
RoHS : Compliant
0
TFCR1210-4W-C-51R0DT

 VENKEL LTD Thin Film CR;1210;1/4W;�50PPM;51R;�0.5%
RoHS : Compliant
0
TFCR1210-4W-C-51R1FT-1K

 VENKEL LTD Thin Film CR;1210;1/4W;�50PPM;51.1R;�1%
RoHS : Compliant
0
TFCR2010-4W-C-51R1BT

 VENKEL LTD Thin Film CR;2010;1/4W;�50PPM;51.1R;�0.1%
RoHS : Compliant
0
TFCR2512-2W-C-51R0CT-1K

 VENKEL LTD Thin Film CR;2512;1/2W;�50PPM;51R;�0.25%
RoHS : Compliant
0
MELFM0204-TC-51R0DT

 VENKEL LTD MELF Molded Thin Film CR;0204;1/4W;�50PPM;51R;�0.5%
RoHS : Not Compliant
0
MELFM0204-ZC-51R0BT

 VENKEL LTD MELF Molded Thin Film CR;0204;2/5W;�50PPM;51R;�0.1%
RoHS : Not Compliant
0

Vyrian		P87C51RB2BBD,157

 NXP Semiconductors Microcontroller, 8-Bit, OTPROM, 8051 CPU, 33MHz, CMOS, PQFP44
RoHS : Compliant
10,419
P89C51RC2FBD/01,55

 NXP Semiconductors Microcontroller, 8-Bit, FLASH, 33MHz, CMOS, PQFP44
10,413
P89C51RC2BN/01,112

 NXP Semiconductors Microcontroller, 8-Bit, FLASH, 8051 CPU, 33MHz, CMOS, PDIP40
RoHS : Compliant
10,097
AT89C51RD2T-RLTUMA0

 Microchip Technology Inc Microcontroller, 8-Bit, FLASH, 89C51 CPU, 60MHz, CMOS, PQFP44
9,416
P87C51RB2BN,112

 NXP Semiconductors Microcontroller, 8-Bit, OTPROM, 8051 CPU, 33MHz, CMOS, PDIP40
RoHS : Compliant
9,154
P87C51RB2BA,512

 NXP Semiconductors Microcontroller, 8-Bit, OTPROM, 8051 CPU, 33MHz, CMOS, PQCC44
RoHS : Compliant
8,694
AT89C51RD2T-RLTUM

 Microchip Technology Inc Microcontroller, 8-Bit, FLASH, 89C51 CPU, 60MHz, CMOS, PQFP44
RoHS : Compliant
8,424
AT89C51RC2T-RLTUM

 Microchip Technology Inc Microcontroller, 8-Bit, FLASH, 8051 CPU, 60MHz, CMOS, PQFP44
RoHS : Compliant
5,272
P87C51RC2FA,512

 NXP Semiconductors Microcontroller, 8-Bit, OTPROM, 8051 CPU, 33MHz, CMOS, PQCC44
RoHS : Compliant
4,982
AT89C51RC2-SLRUL

 Microchip Technology Inc Microcontroller, 8-Bit, FLASH, 24MHz, CMOS, PQCC44
RoHS : Compliant
4,612
P87C51RD2FA,512

 NXP Semiconductors Microcontroller, 8-Bit, OTPROM, 8051 CPU, 33MHz, CMOS, PQCC44
RoHS : Compliant
4,253
S87C51RC-24

 Intel Corporation Microcontroller, 8-Bit, OTPROM, 8051 CPU, 24MHz, CMOS, PQFP44
RoHS : Not Compliant
4,036
TS87C51RA-1

 Intel Corporation Microcontroller, 8-Bit, OTPROM, 8051 CPU, 16MHz, CMOS, PQFP44
RoHS : Unknown
3,673
AT87C51RC2-SLSUL

 Atmel Corporation Microcontroller, 8-Bit, OTPROM, 8051 CPU, 30MHz, CMOS, PQCC44
RoHS : Compliant
3,602
S87C51RA-24

 Intel Corporation Microcontroller, 8-Bit, OTPROM, 8051 CPU, 24MHz, CMOS, PQFP44
2,056

Win Source Electronics		AT89C51RD2

 Atmel Corporation 8-bit Flash Microcontroller
36 : $8.5406
27 : $9.526
21 : $9.8545
15 : $10.183
10 : $10.5114
4 : $12.8108
30,000
AT89C51RD2-SLSUM

 Atmel Corporation IC MCU 8BIT 64KB FLASH 44PLCC
RoHS : Compliant
36 : $8.3864
29 : $8.7273
23 : $9.0682
16 : $9.75
10 : $10.091
5 : $10.7728
9,626
AT89C51RE2-SLSUM

 Atmel Corporation IC MCU 8BIT 128KB FLASH 44PLCC
RoHS : Compliant
4 : $88.6364
3 : $98.8637
2 : $102.2728
1 : $105.6819
4,000
AT80C51RD2-SLSUM

 Microchip Technology Inc MCU 8-bit 80C51 CISC ROMLess 3.3V/5V 44-Pin PLCC Tube / IC MCU 8BIT ROMLESS 44PLCC
RoHS : Compliant
55 : $5.4907
41 : $6.1242
32 : $6.3354
23 : $6.5466
15 : $6.7577
7 : $8.236
3,790
AT80C51RD2-SLRUM

 Microchip Technology Inc IC MCU 8BIT ROMLESS 44PLCC
RoHS : Compliant
53 : $5.74
40 : $6.4023
31 : $6.623
22 : $6.8438
15 : $7.0646
6 : $8.6099
3,740
AT89C51RD2-RLTUM

 Atmel Corporation MCU 8-bit 8051 CISC 64KB Flash 3.3V/5V 44-Pin VQFP Tray / IC MCU 8BIT 64KB FLASH 44VQFP
RoHS : Compliant
26 : $11.71
20 : $13.0611
15 : $13.5115
11 : $13.9619
7 : $14.4123
3 : $17.5649
1,977
AT89C51RB2-RLTUM

 Atmel Corporation MCU 8-bit 8051 CISC 16KB Flash 3.3V/5V 44-Pin VQFP Tray / IC MCU 8BIT 16KB FLASH 44VQFP
RoHS : Compliant
97 : $3.0952
73 : $3.4523
57 : $3.5714
41 : $3.6904
27 : $3.8094
11 : $4.6428
1,917
AT89C51RC-24PU

 Atmel Corporation IC MCU 8BIT 32KB FLASH 40DIP
RoHS : Compliant
32 : $9.4211
24 : $10.5082
19 : $10.8705
14 : $11.2329
9 : $11.5952
4 : $14.1316
1,300
AT80C51RD2-3CSUM

 Microchip Technology Inc IC MCU 8BIT ROMLESS 40PDIL / 80C51 series Microcontroller IC 8-Bit 40MHz ROMless 40-PDIL
RoHS : Compliant
45 : $7.606
34 : $8.4837
26 : $8.7762
19 : $9.0688
12 : $9.3613
5 : $11.409
1,060
AT89C51RC2-SLSUM

 Atmel Corporation IC MCU 8BIT 32KB FLASH 44PLCC
RoHS : Compliant
24 : $12.8031
18 : $14.2804
14 : $14.7728
10 : $15.2652
7 : $15.7576
3 : $19.2046
1,055
AT89C51RC2-RLTUM

 Atmel Corporation MCU 8-bit 8051 CISC 32KB Flash 3.3V/5V 44-Pin VQFP Tray / IC MCU 8BIT 32KB FLASH 44VQFP
RoHS : Compliant
4 : $96.3529
3 : $107.4706
2 : $111.1765
1 : $114.8824
798
AT89C51RB2-SLSUM

 Atmel Corporation 8-bit Microcontroller with 16K/ 32K Bytes Flash
RoHS : Compliant
29 : $10.4556
22 : $11.662
17 : $12.0641
13 : $12.4662
8 : $12.8684
4 : $15.6833
7

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