| 销售商 | 型号 | 制造商 | 功能描述 | 价格 |
Am2 | PCF8574APW | Texas Instruments | 接口 - I/O 扩展器 - 集成电路 (IC) 半导体 接口-I/O扩展器 8bit I/O Expndr | 1+:￥11.21
10+:￥8.95
100+:￥6.92
500+:￥5.34
1000+:￥4.82
2000+:￥4.28
10000+:￥4.121+:￥8.94
10+:￥7.13
100+:￥5.5199
500+:￥4.8599
1000+:￥4.76
2000+:￥4.37
10000+:￥4.26
25000+:￥4.21
50000+:￥4.19991+:￥13.0499
25+:￥10.42
100+:￥9.7968+:￥6.22 |
Am2 | PCF8574APWR | Texas Instruments | 接口 - I/O 扩展器 - 集成电路 (IC) 半导体 接口-I/O扩展器 8bit I/O Expndr | 2000+:￥3.61
10000+:￥3.49
50000+:￥3.41+:￥7.5399
10+:￥6.0299
100+:￥4.66
500+:￥4.12
1000+:￥4.0299
2000+:￥3.7
10000+:￥3.61
24000+:￥3.5199
50000+:￥3.4168+:￥6.22 |
Am2 | PCF8574APWRG4 | Texas Instruments | 接口 - I/O 扩展器 - 集成电路 (IC) | 2000+:￥3.812000+:￥3.7
10000+:￥3.61
24000+:￥3.5199
50000+:￥ |
Arrow(艾睿) | PCF8574AP,112 | NXP Semiconductors | 接口 - I/O 扩展器 - 集成电路 (IC) 半导体 接口-I/O扩展器 REMOTE I/O EXPANDER | 1+:￥12.06
10+: |
Arrow(艾睿) | PCF8574APW | Texas Instruments | 接口 - I/O 扩展器 - 集成电路 (IC) 半导体 接口-I/O扩展器 8bit I/O Expndr | 1+:￥11.21
10+:￥8.95
100+:￥6.92
500+:￥5.34
1000+:￥4.82
2000+:￥4.28
10000+:￥4.121+:￥8.94
10+:￥7.13
100+:￥5.5199
500+:￥4.8599
1000+:￥4.76
2000+:￥4.37
10000+:￥4.26
25000+:￥4.21
50000+:￥4.19991+:￥13.0499
25+:￥10.42
100+:￥9.7968+:￥6.221+:￥4.39 |
Arrow(艾睿) | PCF8574APW | Texas Instruments | I2C GPIO Expander 6V 20-Pin TSSOP Tube
RoHS : Compliant | 500 : $0.7023
|
Arrow(艾睿) | PCF8574APWG4 | Texas Instruments | 接口 - I/O 扩展器 - 集成电路 (IC) | 630+:￥6.11630+:￥4.8599
1050+:￥4.76
2030+:￥4.37
10010+:￥4.26
25060+:￥4.21
50050+:￥4. |
Arrow(艾睿) | PCF8574APWR | Texas Instruments | I2C GPIO Expander 6V 20-Pin TSSOP T/R
RoHS : Compliant | 50,000 : $0.4485
|
Arrow(艾睿) | PCF8574APWR | Texas Instruments | 接口 - I/O 扩展器 - 集成电路 (IC) 半导体 接口-I/O扩展器 8bit I/O Expndr | 2000+:￥3.61
10000+:￥3.49
50000+:￥3.41+:￥7.5399
10+:￥6.0299
100+:￥4.66
500+:￥4.12
1000+:￥4.0299
2000+:￥3.7
10000+:￥3.61
24000+:￥3.5199
50000+:￥3.4168+:￥6.221+:￥4.39 |
Arrow(艾睿) | PCF8574APWRE4 | Texas Instruments | 接口 - I/O 扩展器 - 集成电路 (IC) | 2000+:￥3.812000+:￥3.7
10000+:￥3.61
24000+:￥3.5199
50000+:￥ |
Arrow(艾睿) | PCF8574APWRG4 | Texas Instruments | 接口 - I/O 扩展器 - 集成电路 (IC) | 2000+:￥3.812000+:￥3.7
10000+:￥3.61
24000+:￥3.5199
5000 |
Avnet Express | PCF8574APW | Texas Instruments | - Rail/Tube | 140 : $0.762
699 : $0.6477
|
Avnet Express | PCF8574APWR | Texas Instruments | - Tape and Reel | 2,000 : $0.6448
|
Bristol Electronics | PCF8574APWR | Texas Instruments | | 价格未公开 |
Chip One Exchange | PCF8574APWR | Texas Instruments | | 价格未公开 |
Chip1Stop | PCF8574APW | Texas Instruments | I2C GPIO Expander 6V 20-Pin TSSOP Tube
RoHS : Compliant | 5 : $0.765
25 : $0.732
100 : $0.721
|
Chip1Stop | PCF8574APWR | Texas Instruments | I2C GPIO Expander 6V 20-Pin TSSOP T/R
RoHS : Compliant | 5 : $1.32
500 : $0.632
2,000 : $0.522
|
Digi-Key 得捷电子 | PCF8574AP,112 | NXP USA Inc. | IC I/O EXPANDER I2C 8B 16DIP | Obsolete |
Digi-Key 得捷电子 | PCF8574AP,112 | NXP Semiconductors | 接口 - I/O 扩展器 - 集成电路 (IC) 半导体 接口-I/O扩展器 REMOTE I/O EXPANDER | 1+:￥12.06
10+:￥9.9 |
Digi-Key 得捷电子 | PCF8574APW | Texas Instruments | 接口 - I/O 扩展器 - 集成电路 (IC) 半导体 接口-I/O扩展器 Remote 8-Bit I/O Expander for I2C-Bus | 1+:￥11.21
10+:￥8.95
100+:￥6.92
500+:￥5.34
1000+:￥4.82
2000+:￥4.28
10000+:￥4.12 |
Digi-Key 得捷电子 | PCF8574APW | Texas Instruments | IC I/O EXPANDER I2C 8B 20TSSOP | 1,000 : $0.663
500 : $0.8398
100 : $1.0166
10 : $1.304
1 : $1.46
|
Digi-Key 得捷电子 | PCF8574APW | Texas Instruments | IC I/O EXPANDER I2C 8B 20TSSOP | $1.85000 |
Digi-Key 得捷电子 | PCF8574APWG4 | Texas Instruments | 接口 - I/O 扩展器 - 集成电路 (IC) | 630+:￥6.11 |
Digi-Key 得捷电子 | PCF8574APWG4 | Texas Instruments | IC I/O EXPANDER I2C 8B 20TSSOP | 630 : $0.83979
|
Digi-Key 得捷电子 | PCF8574APWG4 | Texas Instruments | IC I/O EXPANDER I2C 8B 20TSSOP | $1.09631 |
Digi-Key 得捷电子 | PCF8574APWR | Texas Instruments | IC I/O EXPANDER I2C 8B 20TSSOP | 2,000 : $0.5236
|
Digi-Key 得捷电子 | PCF8574APWR | Texas Instruments | 接口 - I/O 扩展器 - 集成电路 (IC) 半导体 接口-I/O扩展器 8bit I/O Expndr | 2000+:￥3.61
10000+:￥3.49
50000+:￥3.4 |
Digi-Key 得捷电子 | PCF8574APWR | Texas Instruments | IC I/O EXPANDER I2C 8B 20TSSOP | $1.72000 |
Digi-Key 得捷电子 | PCF8574APWRE4 | Texas Instruments | 接口 - I/O 扩展器 - 集成电路 (IC) | 2000+:￥3.81 |
Digi-Key 得捷电子 | PCF8574APWRE4 | Texas Instruments | IC I/O EXPANDER I2C 8B 20TSSOP | 2,000 : $0.5236
|
Digi-Key 得捷电子 | PCF8574APWRE4 | Texas Instruments | IC I/O EXPANDER I2C 8B 20TSSOP | $0.82331 |
Digi-Key 得捷电子 | PCF8574APWRG4 | Texas Instruments | IC I/O EXPANDER I2C 8B 20TSSOP | $0.82331 |
Digi-Key 得捷电子 | PCF8574APWRG4 | Texas Instruments | IC I/O EXPANDER I2C 8B 20TSSOP | 2,000 : $0.5236
|
Digi-Key 得捷电子 | PCF8574APWRG4 | Texas Instruments | 接口 - I/O 扩展器 - 集成电路 (IC) | 2000+:￥3.81 |
element14 Asia-Pacific | PCF8574APW | Texas Instruments | I/O EXPANDER 8BIT 12C TSSOP-20
RoHS : Compliant | 1 : $13.1
25 : $10.4
100 : $9.9
250 : $8.1
500 : $7.5
1,000 : $7.2
|
element14 Asia-Pacific | PCF8574APWR | Texas Instruments | IC 8-BIT EXPANDER
RoHS : Compliant | 1 : $11.8
10 : $9.4
100 : $7.6
500 : $6.0
1,000 : $5.5
2,000 : $5.0
4,000 : $5.0
|
element14 e络盟电子 | PCF8574APW | Texas Instruments | 接口 - I/O 扩展器 - 集成电路 (IC) 半导体 接口-I/O扩展器 Remote 8-Bit I/O Expander for I2C-Bus | 1+:￥11.21
10+:￥8.95
100+:￥6.92
500+:￥5.34
1000+:￥4.82
2000+:￥4.28
10000+:￥4.121+:￥8.94
10+:￥7.13
100+:￥5.5199
500+:￥4.8599
1000+:￥4.76
2000+:￥4.37
10000+:￥4.26
25000+:￥4.21
50000+:￥4.19991+:￥13.0499
25+:￥10.42
100+:￥9.79 |
Mouser 贸泽电子 | PCF8574APW | Texas Instruments | 接口 - I/O 扩展器 - 集成电路 (IC) 半导体 接口-I/O扩展器 Remote 8-Bit I/O Expander for I2C-Bus | 1+:￥11.21
10+:￥8.95
100+:￥6.92
500+:￥5.34
1000+:￥4.82
2000+:￥4.28
10000+:￥4.121+:￥8.94
10+:￥7.13
100+:￥5.5199
500+:￥4.8599
1000+:￥4.76
2000+:￥4.37
10000+:￥4.26
25000+:￥4.21
50000+:￥4.1999 |
Mouser 贸泽电子 | PCF8574APW | Texas Instruments | 接口-I/O扩展器 Remote 8-Bit I/O Expander for I2C-Bus | 1:¥11.752
10:¥10.0683
100:¥7.684
500:¥6.7913
|
Mouser 贸泽电子 | PCF8574APWG4 | Texas Instruments | 接口 - I/O 扩展器 - 集成电路 (IC) | 630+:￥6.11630+:￥4.8599
1050+:￥4.76
2030+:￥4.37
10010+:￥4.26
25060+:￥4.21
50050+:￥4.1999 |
Mouser 贸泽电子 | PCF8574APWG4 | Texas Instruments | 接口-I/O扩展器 Remote 8-Bit I/O Expander for I2C-Bus | 560:¥6.7913
1,050:¥5.3675
2,520:¥4.7573
10,010:¥4.5765
|
Mouser 贸泽电子 | PCF8574APWR | Texas Instruments | 接口 - I/O 扩展器 - 集成电路 (IC) 半导体 接口-I/O扩展器 8bit I/O Expndr | 2000+:￥3.61
10000+:￥3.49
50000+:￥3.41+:￥7.5399
10+:￥6.0299
100+:￥4.66
500+:￥4.12
1000+:￥4.0299
2000+:￥3.7
10000+:￥3.61
24000+:￥3.5199
50000+:￥3.41 |
Mouser 贸泽电子 | PCF8574APWR | Texas Instruments | 接口-I/O扩展器 8bit I/O Expndr | 1:¥9.7632
10:¥8.3733
100:¥6.3958
500:¥5.65
2,000:¥3.955
|
Mouser 贸泽电子 | PCF8574APWRE4 | Texas Instruments | 接口 - I/O 扩展器 - 集成电路 (IC) | 2000+:￥3.812000+:￥3.7
10000+:￥3.61
24000+:￥3.5199
50000+:￥3.41 |
Mouser 贸泽电子 | PCF8574APWRE4 | Texas Instruments | 接口-I/O扩展器 Remote 8-Bit I/O Expander for I2C-Bus | 1:¥9.7632
10:¥8.2942
100:¥6.3958
500:¥5.65
2,000:¥3.955
|
Mouser 贸泽电子 | PCF8574APWRG4 | Texas Instruments | 接口 - I/O 扩展器 - 集成电路 (IC) | 2000+:￥3.812000+:￥3.7
10000+:￥3.61
24000+:￥3.5199
50000+:￥3.41 |
Mouser 贸泽电子 | PCF8574APWRG4 | Texas Instruments | 接口-I/O扩展器 Remote 8-Bit I/O Expander for I2C-Bus | 2,000:¥3.955
10,000:¥3.8081
24,000:¥3.6838
|
Quest Components | PCF8574APWR | Texas Instruments | 8 I/O, PIA-GENERAL PURPOSE, PDSO20 | 1,232 : $0.625
268 : $0.65
1 : $2.5
|
Rochester | PCF8574APW | Texas Instruments | 接口 - I/O 扩展器 - 集成电路 (IC) 半导体 接口-I/O扩展器 Remote 8-Bit I/O Expander for I2C-Bus | 1+:￥11.21
10+:￥8.95
100+:￥6.92
500+:￥5.34
1000+:￥4.82
2000+:￥4.28
10000+:￥4.121+:￥8.94
10+:￥7.13
100+:￥5.5199
500+:￥4.8599
1000+:￥4.76
2000+:￥4.37
10000+:￥4.26
25000+:￥4.21
50000+:￥4.19991+:￥13.0499
25+:￥10.42
100+:￥9.7968+:￥6.221+:￥4.391+:￥4.511+:￥6.13
25+:￥6.07
50+:￥6.02
100+:￥5.97
300+:￥5.8599
500+:￥5.8
1000+:￥5.74
5000+:￥5.71 |
Rochester | PCF8574APWR | Texas Instruments | 接口 - I/O 扩展器 - 集成电路 (IC) 半导体 接口-I/O扩展器 8bit I/O Expndr | 2000+:￥3.61
10000+:￥3.49
50000+:￥3.41+:￥7.5399
10+:￥6.0299
100+:￥4.66
500+:￥4.12
1000+:￥4.0299
2000+:￥3.7
10000+:￥3.61
24000+:￥3.5199
50000+:￥3.4168+:￥6.221+:￥4.391+:￥3.67011+:￥4.9
25+:￥4.8599
50+:￥4.81
100+:￥4.77
300+:￥4.68
500+:￥4.64
1000+:￥4.6
5000+:￥4.58 |
Rochester Electronics | PCF8574APW | Texas Instruments | N/A | 500 : $0.58
1,000 : $0.55
|
Rochester Electronics | PCF8574APWR | Texas Instruments | N/A | 500 : $0.49
1,000 : $0.46
|
Verical | PCF8574APW | Texas Instruments | 接口 - I/O 扩展器 - 集成电路 (IC) 半导体 接口-I/O扩展器 Remote 8-Bit I/O Expander for I2C-Bus | 1+:￥11.21
10+:￥8.95
100+:￥6.92
500+:￥5.34
1000+:￥4.82
2000+:￥4.28
10000+:￥4.121+:￥8.94
10+:￥7.13
100+:￥5.5199
500+:￥4.8599
1000+:￥4.76
2000+:￥4.37
10000+:￥4.26
25000+:￥4.21
50000+:￥4.19991+:￥13.0499
25+:￥10.42
100+:￥9.7968+:￥6.221+:￥4.391+:￥4.51 |
Verical | PCF8574APW | Texas Instruments | I2C GPIO Expander 6V 20-Pin TSSOP Tube | $0.6314
|
Verical | PCF8574APWR | Texas Instruments | I2C GPIO Expander 6V 20-Pin TSSOP T/R | $0.5229
|
Verical | PCF8574APWR | Texas Instruments | 接口 - I/O 扩展器 - 集成电路 (IC) 半导体 接口-I/O扩展器 8bit I/O Expndr | 2000+:￥3.61
10000+:￥3.49
50000+:￥3.41+:￥7.5399
10+:￥6.0299
100+:￥4.66
500+:￥4.12
1000+:￥4.0299
2000+:￥3.7
10000+:￥3.61
24000+:￥3.5199
50000+:￥3.4168+:￥6.221+:￥4.391+:￥3.6701 |
立创商城 | PCF8574AP | HGSEMI(华冠) | 特性：POR 接口：I?C 时钟频率：100kHz I/O的数量：8 | 1+:￥6.43
10+:￥4.78
30+:￥4.48
100+:￥4.17
500+:￥4.04
1000+:￥3.97
|
立创商城 | PCF8574APWG4 | TI(德州仪器) | 接口 - I/O 扩展器 | 1+:￥7.49
200+:￥2.9
500+:￥2.8
1000+:￥2.75
|
立创商城 | PCF8574APWR | TI(德州仪器) | 特性：POR 接口：I?C 时钟频率：100kHz I/O的数量：8 | 1+:￥5.86
10+:￥4.36
30+:￥4.09
100+:￥3.6195
500+:￥3.5055
1000+:￥3.4485
|
立创商城 | PCF8574APWRE4 | TI(德州仪器) | 接口 - I/O 扩展器 | 1+:￥5.76
200+:￥2.23
500+:￥2.15
1000+:￥2.11
|
立创商城 | PCF8574APWRG4 | TI(德州仪器) | 接口 - I/O 扩展器 | 1+:￥5.76
200+:￥2.23
500+:￥2.15
1000+:￥2.11
|