| 销售商 | 型号 | 制造商 | 功能描述 | 价格 |
Am2 | PCA9557PW | PHILIPS LUMILEDS | | 1+:￥12.8
10+:￥10.26
100+:￥8.14
500+:￥6.48
1000+:￥5.94
2500+:￥5.43
5000+:￥5.32
10000+:￥5.131+:￥10.19
10+:￥8.17
100+:￥6.49
500+:￥6.07
1000+:￥6.07
2500+:￥5.57
5000+:￥5.51
10000+:￥5.31
25000+:￥5.151+:￥8.44
10+:￥7.24
100+:￥5.8120+:￥3.78
750+:￥3.681+:￥6.17 |
Arrow(艾睿) | PCA9557PW | 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 8B I2C & SMBus I/O Expander | 1+:￥12.8
10+:￥10.26
100+:￥8.14
500+:￥6.48
1000+:￥5.94
2500+:￥5.43
5000+:￥5.32
10000+:￥5.131+:￥10.19
10+:￥8.17
100+:￥6.49
500+:￥6.07
1000+:￥6.07
2500+:￥5.57
5000+:￥5.51
10000+:￥5.31
25000+:￥5.151+:￥8.44
10+:￥7.24
100+:￥5.8120+:￥3.78
750+:￥3.681+:￥6.1710+:￥14.81
25+:￥12.97
50+:￥11.7099
100+:￥10.791+:￥6.29 |
Arrow(艾睿) | PCA9557PW,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 8-BIT I2C FM TP GPIO | 1+:￥10.55
10+:￥9.33
50+:￥8.43
100+:￥7.38
250+:￥6.47
500+:￥5.72
1000+:￥4.5199
2500+:￥4.21
5000+:￥4.01011+:￥8.3699
10+:￥6.6701
100+:￥5.1601
500+:￥4.56
1000+:￥4.46
2500+:￥4.09
10000+:￥3.9901
25000+:￥3.9
50000+:￥3.9320+:￥3.78
750+:￥3.6810+:￥14.81
25+:￥12.97
50+:￥11.7099
100+:￥10.791+:￥4.91 |
Arrow(艾睿) | PCA9557PW,118 | NXP Semiconductors | 接口 - I/O 扩展器 - 集成电路 (IC) 半导体 接口-I/O扩展器 OCT SMBUS/I2C INTRFC | 2500+:￥4.21
5000+:￥4.0101
12500+:￥3.85
25000+:￥3.74
62500+:￥3.611+:￥8.3699
10+:￥6.6701
100+:￥5.1601
500+:￥4.56
1000+:￥4.46
2500+:￥4.09
10000+:￥3.9901
25000+:￥3.9
50000+:￥3.932500+:￥4.5001
5000+:￥4.3499
7500+:￥4.222500+:￥3.681+:￥4.91 |
Arrow(艾睿) | PCA9557PWR | 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 8B I2C & SMBus I/O Expander | 2000+:￥4.61
10000+:￥4.441+:￥9.61
10+:￥7.7099
100+:￥5.91
500+:￥5.25
1000+:￥5.14
2000+:￥4.71
10000+:￥4.6
24000+:￥4.53
50000+:￥4.531+:￥15.6
25+:￥12.42
100+:￥11.781+:￥6.171+:￥5.6 |
Arrow(艾睿) | PCA9557PWRG4 | Texas Instruments | 接口 - I/O 扩展器 - 集成电路 (IC) | 2000+:￥4.85992000+:￥4.71
10000+:￥4.6
24000+:￥4.53
50000+:￥4.531+:￥5.6 |
Arrow(艾睿) | PCA9557PWT | Texas Instruments | 接口 - I/O 扩展器 - 集成电路 (IC) 半导体 接口-I/O扩展器 Rem 8B I2C & SMBus Lo-Pwr I/O Expander | 500+:￥6.91+:￥9.77
10+:￥7.83
100+:￥6.26
1000+:￥5.8401
5000+:￥5.3
10000+:￥5.1
25000+:￥4.951+:￥6.05 |
Avnet Express | PCA9557PW | Texas Instruments | PCA9557 - Rail/Tube | 99 : $0.9688
499 : $0.9051
|
Avnet Express | PCA9557PWR | Texas Instruments | - Tape and Reel | 2,000 : $0.8224
|
Chip1Stop | PCA9557PW | Texas Instruments | I2C/SMBus GPIO Expander 5.5V 16-Pin TSSOP Tube
RoHS : Compliant | 5 : $0.941
100 : $0.927
1,000 : $0.753
|
Chip1Stop | PCA9557PWR | Texas Instruments | I2C/SMBus GPIO Expander 5.5V 16-Pin TSSOP T/R
RoHS : Compliant | 2,000 : $0.646
|
Digi-Key 得捷电子 | PCA9557PW | Texas Instruments | IC I/O EXPANDER I2C 8B 16TSSOP | 1,000 : $0.8178
500 : $0.987
100 : $1.2013
10 : $1.495
1 : $1.66
|
Digi-Key 得捷电子 | PCA9557PW | 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 8B I2C & SMBus I/O Expander | 1+:￥12.8
10+:￥10.26
100+:￥8.14
500+:￥6.48
1000+:￥5.94
2500+:￥5.43
5000+:￥5.32
10000+:￥5.13 |
Digi-Key 得捷电子 | PCA9557PW,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 8-BIT I2C FM TP GPIO | 1+:￥10.55
10+:￥9.33
50+:￥8.43
100+:￥7.38
250+:￥6.47
500+:￥5.72
1000+:￥4.5199
2500+:￥4.21
5000+:￥4.0101 |
Digi-Key 得捷电子 | PCA9557PW,112 | NXP USA Inc. | IC I/O EXPANDER I2C 8B 16TSSOP | $0.56000 |
Digi-Key 得捷电子 | PCA9557PW,112 | NXP USA Inc. | IC I/O EXPANDER I2C 8B 16TSSOP | $0.82000 |
Digi-Key 得捷电子 | PCA9557PW,118 | NXP USA Inc. | IC I/O EXPANDER I2C 8B 16TSSOP | $1.42000 |
Digi-Key 得捷电子 | PCA9557PW,118 | NXP Semiconductors | 接口 - I/O 扩展器 - 集成电路 (IC) 半导体 接口-I/O扩展器 OCT SMBUS/I2C INTRFC | 2500+:￥4.21
5000+:￥4.0101
12500+:￥3.85
25000+:￥3.74
62500+:￥3.61 |
Digi-Key 得捷电子 | PCA9557PWR | 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 8B I2C & SMBus I/O Expander | 2000+:￥4.61
10000+:￥4.44 |
Digi-Key 得捷电子 | PCA9557PWR | Texas Instruments | IC I/O EXPANDER I2C 8B 16TSSOP | 10 : $1.45
1 : $1.62
|
Digi-Key 得捷电子 | PCA9557PWR | Texas Instruments | IC I/O EXPANDER I2C 8B 16TSSOP | $1.40000 |
Digi-Key 得捷电子 | PCA9557PWRG4 | Texas Instruments | 接口 - I/O 扩展器 - 集成电路 (IC) | 2000+:￥4.8599 |
Digi-Key 得捷电子 | PCA9557PWRG4 | Texas Instruments | IC I/O EXPANDER I2C 8B 16TSSOP | 2,000 : $0.6678
|
Digi-Key 得捷电子 | PCA9557PWT | Texas Instruments | 接口 - I/O 扩展器 - 集成电路 (IC) 半导体 接口-I/O扩展器 Rem 8B I2C & SMBus Lo-Pwr I/O Expander | 500+:￥6.9 |
Digi-Key 得捷电子 | PCA9557PWT | Texas Instruments | IC I/O EXPANDER I2C 8B 16TSSOP | $1.61000 |
Digi-Key 得捷电子 | PCA9557PWT | Texas Instruments | IC I/O EXPANDER I2C 8B 16TSSOP | 500 : $0.9485
|
element14 Asia-Pacific | PCA9557PW | NXP Semiconductors | IC IO PORT I2C/SMBUS 8BIT 16TSSOP
RoHS : Compliant | 1 : $8.6
10 : $7.5
100 : $5.9
250 : $5.5
500 : $5.2
|
element14 Asia-Pacific | PCA9557PW | Texas Instruments | IC 8-BIT EXPANDER 16-TSSOP
RoHS : Compliant | 1 : $14.7
|
element14 Asia-Pacific | PCA9557PWR | Texas Instruments | I/O EXPANDER 8BIT I2C 400KHZ TSSOP16
RoHS : Compliant | 1 : $8.9
25 : $7.2
100 : $6.7
250 : $5.6
500 : $5.1
1,000 : $4.9
|
element14 e络盟电子 | PCA9557PW | NXP Semiconductors | | 1+:￥12.8
10+:￥10.26
100+:￥8.14
500+:￥6.48
1000+:￥5.94
2500+:￥5.43
5000+:￥5.32
10000+:￥5.131+:￥10.19
10+:￥8.17
100+:￥6.49
500+:￥6.07
1000+:￥6.07
2500+:￥5.57
5000+:￥5.51
10000+:￥5.31
25000+:￥5.151+:￥8.44
10+:￥7.24
100+:￥5.81 |
element14 e络盟电子 | PCA9557PW,118 | NXP Semiconductors | 接口 - I/O 扩展器 - 集成电路 (IC) 半导体 接口-I/O扩展器 OCT SMBUS/I2C INTRFC | 2500+:￥4.21
5000+:￥4.0101
12500+:￥3.85
25000+:￥3.74
62500+:￥3.611+:￥8.3699
10+:￥6.6701
100+:￥5.1601
500+:￥4.56
1000+:￥4.46
2500+:￥4.09
10000+:￥3.9901
25000+:￥3.9
50000+:￥3.932500+:￥4.5001
5000+:￥4.3499
7500+:￥4.22 |
element14 e络盟电子 | PCA9557PWR | 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 8B I2C & SMBus I/O Expander | 2000+:￥4.61
10000+:￥4.441+:￥9.61
10+:￥7.7099
100+:￥5.91
500+:￥5.25
1000+:￥5.14
2000+:￥4.71
10000+:￥4.6
24000+:￥4.53
50000+:￥4.531+:￥15.6
25+:￥12.42
100+:￥11.78 |
Future(富昌) | PCA9557PW | NXP Semiconductors | 接口 - I/O 扩展器 - 集成电路 (IC) 半导体 接口-I/O扩展器 8-BIT I2C FM TP GPIO | 1+:￥12.8
10+:￥10.26
100+:￥8.14
500+:￥6.48
1000+:￥5.94
2500+:￥5.43
5000+:￥5.32
10000+:￥5.131+:￥10.19
10+:￥8.17
100+:￥6.49
500+:￥6.07
1000+:￥6.07
2500+:￥5.57
5000+:￥5.51
10000+:￥5.31
25000+:￥5.151+:￥8.44
10+:￥7.24
100+:￥5.8120+:￥3.78
750+:￥3.68 |
Future(富昌) | PCA9557PW,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 8-BIT I2C FM TP GPIO | 1+:￥10.55
10+:￥9.33
50+:￥8.43
100+:￥7.38
250+:￥6.47
500+:￥5.72
1000+:￥4.5199
2500+:￥4.21
5000+:￥4.01011+:￥8.3699
10+:￥6.6701
100+:￥5.1601
500+:￥4.56
1000+:￥4.46
2500+:￥4.09
10000+:￥3.9901
25000+:￥3.9
50000+:￥3.9320+:￥3.78
750+:￥3.68 |
Future(富昌) | PCA9557PW,118 | NXP Semiconductors | 接口 - I/O 扩展器 - 集成电路 (IC) 半导体 接口-I/O扩展器 OCT SMBUS/I2C INTRFC | 2500+:￥4.21
5000+:￥4.0101
12500+:￥3.85
25000+:￥3.74
62500+:￥3.611+:￥8.3699
10+:￥6.6701
100+:￥5.1601
500+:￥4.56
1000+:￥4.46
2500+:￥4.09
10000+:￥3.9901
25000+:￥3.9
50000+:￥3.932500+:￥4.5001
5000+:￥4.3499
7500+:￥4.222500+:￥3.68 |
Icgoo | PCA9557PW | 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 8B I2C & SMBus I/O Expander | 1+:￥12.8
10+:￥10.26
100+:￥8.14
500+:￥6.48
1000+:￥5.94
2500+:￥5.43
5000+:￥5.32
10000+:￥5.131+:￥10.19
10+:￥8.17
100+:￥6.49
500+:￥6.07
1000+:￥6.07
2500+:￥5.57
5000+:￥5.51
10000+:￥5.31
25000+:￥5.151+:￥8.44
10+:￥7.24
100+:￥5.8120+:￥3.78
750+:￥3.681+:￥6.1710+:￥14.81
25+:￥12.97
50+:￥11.7099
100+:￥10.791+:￥6.291+:￥3.85991+:￥6.17 |
Icgoo | PCA9557PWR | 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 8B I2C & SMBus I/O Expander | 2000+:￥4.61
10000+:￥4.441+:￥9.61
10+:￥7.7099
100+:￥5.91
500+:￥5.25
1000+:￥5.14
2000+:￥4.71
10000+:￥4.6
24000+:￥4.53
50000+:￥4.531+:￥15.6
25+:￥12.42
100+:￥11.781+:￥6.171+:￥5.61+:￥4.731+:￥6.17 |
Mouser 贸泽电子 | PCA9557PW | 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 8B I2C & SMBus I/O Expander | 1+:￥12.8
10+:￥10.26
100+:￥8.14
500+:￥6.48
1000+:￥5.94
2500+:￥5.43
5000+:￥5.32
10000+:￥5.131+:￥10.19
10+:￥8.17
100+:￥6.49
500+:￥6.07
1000+:￥6.07
2500+:￥5.57
5000+:￥5.51
10000+:￥5.31
25000+:￥5.15 |
Mouser 贸泽电子 | PCA9557PW | Texas Instruments | 接口-I/O扩展器 Remote 8B I2C & SMBus I/O Expander | 1:¥13.447
10:¥11.3678
100:¥9.1417
500:¥7.9891
|
Mouser 贸泽电子 | PCA9557PW,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 8-BIT I2C FM TP GPIO | 1+:￥10.55
10+:￥9.33
50+:￥8.43
100+:￥7.38
250+:￥6.47
500+:￥5.72
1000+:￥4.5199
2500+:￥4.21
5000+:￥4.01011+:￥8.3699
10+:￥6.6701
100+:￥5.1601
500+:￥4.56
1000+:￥4.46
2500+:￥4.09
10000+:￥3.9901
25000+:￥3.9
50000+:￥3.93 |
Mouser 贸泽电子 | PCA9557PW,118 | NXP Semiconductors | 接口 - I/O 扩展器 - 集成电路 (IC) 半导体 接口-I/O扩展器 OCT SMBUS/I2C INTRFC | 2500+:￥4.21
5000+:￥4.0101
12500+:￥3.85
25000+:￥3.74
62500+:￥3.611+:￥8.3699
10+:￥6.6701
100+:￥5.1601
500+:￥4.56
1000+:￥4.46
2500+:￥4.09
10000+:￥3.9901
25000+:￥3.9
50000+:￥3.93 |
Mouser 贸泽电子 | PCA9557PW,118 | NXP Semiconductors | 接口-I/O扩展器 OCT SMBUS/I2C INTRFC | 1:¥10.0683
10:¥8.6106
100:¥6.5653
500:¥5.7969
2,500:¥4.068
|
Mouser 贸泽电子 | PCA9557PWR | 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 8B I2C & SMBus I/O Expander | 2000+:￥4.61
10000+:￥4.441+:￥9.61
10+:￥7.7099
100+:￥5.91
500+:￥5.25
1000+:￥5.14
2000+:￥4.71
10000+:￥4.6
24000+:￥4.53
50000+:￥4.53 |
Mouser 贸泽电子 | PCA9557PWR | Texas Instruments | 接口-I/O扩展器 Remote 8B I2C & SMBus I/O Expander | 1:¥11.526
10:¥10.3734
100:¥8.2264
500:¥6.8478
2,000:¥5.0511
|
Mouser 贸泽电子 | PCA9557PWRG4 | Texas Instruments | 接口 - I/O 扩展器 - 集成电路 (IC) | 2000+:￥4.85992000+:￥4.71
10000+:￥4.6
24000+:￥4.53
50000+:￥4.53 |
Mouser 贸泽电子 | PCA9557PWT | Texas Instruments | 接口-I/O扩展器 Rem 8B I2C & SMBus Lo-Pwr I/O Expander | 1:¥12.9046
10:¥10.9158
100:¥8.7575
250:¥8.7575
500:¥7.6388
|
Mouser 贸泽电子 | PCA9557PWT | Texas Instruments | 接口 - I/O 扩展器 - 集成电路 (IC) 半导体 接口-I/O扩展器 Rem 8B I2C & SMBus Lo-Pwr I/O Expander | 500+:￥6.91+:￥9.77
10+:￥7.83
100+:￥6.26
1000+:￥5.8401
5000+:￥5.3
10000+:￥5.1
25000+:￥4.95 |
Rochester | PCA9557PW | 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 8B I2C & SMBus I/O Expander | 1+:￥12.8
10+:￥10.26
100+:￥8.14
500+:￥6.48
1000+:￥5.94
2500+:￥5.43
5000+:￥5.32
10000+:￥5.131+:￥10.19
10+:￥8.17
100+:￥6.49
500+:￥6.07
1000+:￥6.07
2500+:￥5.57
5000+:￥5.51
10000+:￥5.31
25000+:￥5.151+:￥8.44
10+:￥7.24
100+:￥5.8120+:￥3.78
750+:￥3.681+:￥6.1710+:￥14.81
25+:￥12.97
50+:￥11.7099
100+:￥10.791+:￥6.291+:￥3.85991+:￥6.171+:￥4.9901
25+:￥4.94
50+:￥4.9
100+:￥4.85
300+:￥4.76
500+:￥4.71
1000+:￥4.6701
5000+:￥4.65 |
Rochester | PCA9557PWR | 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 8B I2C & SMBus I/O Expander | 2000+:￥4.61
10000+:￥4.441+:￥9.61
10+:￥7.7099
100+:￥5.91
500+:￥5.25
1000+:￥5.14
2000+:￥4.71
10000+:￥4.6
24000+:￥4.53
50000+:￥4.531+:￥15.6
25+:￥12.42
100+:￥11.781+:￥6.171+:￥5.61+:￥4.731+:￥6.171+:￥4.17
25+:￥4.13
50+:￥4.1
100+:￥4.06
300+:￥3.98
500+:￥3.94
1000+:￥3.9
5000+:￥3.88 |
Rochester | PCA9557PWT | Texas Instruments | 接口 - I/O 扩展器 - 集成电路 (IC) 半导体 接口-I/O扩展器 Rem 8B I2C & SMBus Lo-Pwr I/O Expander | 500+:￥6.91+:￥9.77
10+:￥7.83
100+:￥6.26
1000+:￥5.8401
5000+:￥5.3
10000+:￥5.1
25000+:￥4.951+:￥6.051+:￥5.531+:￥4.82
25+:￥4.78
50+:￥4.73
100+:￥4.6899
300+:￥4.61
500+:￥4.56
1000+:￥4.5199
5000+:￥4.5001 |
Rochester Electronics | PCA9557PW | Texas Instruments | N/A | 500 : $0.74
1,000 : $0.7
|
Rochester Electronics | PCA9557PWR | Texas Instruments | N/A | 500 : $0.63
1,000 : $0.6
|
Rochester Electronics | PCA9557PWT | Texas Instruments | N/A | 500 : $0.71
1,000 : $0.68
|
RS(欧时) | PCA9557PW | NXP Semiconductors | 接口 - I/O 扩展器 - 集成电路 (IC) 半导体 接口-I/O扩展器 8-BIT I2C FM TP GPIO | 1+:￥12.8
10+:￥10.26
100+:￥8.14
500+:￥6.48
1000+:￥5.94
2500+:￥5.43
5000+:￥5.32
10000+:￥5.131+:￥10.19
10+:￥8.17
100+:￥6.49
500+:￥6.07
1000+:￥6.07
2500+:￥5.57
5000+:￥5.51
10000+:￥5.31
25000+:￥5.151+:￥8.44
10+:￥7.24
100+:￥5.8120+:￥3.78
750+:￥3.681+:￥6.1710+:￥14.81
25+:￥12.97
50+:￥11.7099
100+:￥10.79 |
RS(欧时) | PCA9557PW,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 8-BIT I2C FM TP GPIO | 1+:￥10.55
10+:￥9.33
50+:￥8.43
100+:￥7.38
250+:￥6.47
500+:￥5.72
1000+:￥4.5199
2500+:￥4.21
5000+:￥4.01011+:￥8.3699
10+:￥6.6701
100+:￥5.1601
500+:￥4.56
1000+:￥4.46
2500+:￥4.09
10000+:￥3.9901
25000+:￥3.9
50000+:￥3.9320+:￥3.78
750+:￥3.6810+:￥14.81
25+:￥12.97
50+:￥11.7099
100+:￥10.79 |
RS_hk(欧时香港) | PCA9557PWR | 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 8B I2C & SMBus I/O Expander | 2000+:￥4.61
10000+:￥4.441+:￥9.61
10+:￥7.7099
100+:￥5.91
500+:￥5.25
1000+:￥5.14
2000+:￥4.71
10000+:￥4.6
24000+:￥4.53
50000+:￥4.531+:￥15.6
25+:￥12.42
100+:￥11.781+:￥6.17 |
Verical | PCA9557PW | NXP Semiconductors | | 1+:￥12.8
10+:￥10.26
100+:￥8.14
500+:￥6.48
1000+:￥5.94
2500+:￥5.43
5000+:￥5.32
10000+:￥5.131+:￥10.19
10+:￥8.17
100+:￥6.49
500+:￥6.07
1000+:￥6.07
2500+:￥5.57
5000+:￥5.51
10000+:￥5.31
25000+:￥5.151+:￥8.44
10+:￥7.24
100+:￥5.8120+:￥3.78
750+:￥3.681+:￥6.1710+:￥14.81
25+:￥12.97
50+:￥11.7099
100+:￥10.791+:￥6.291+:￥3.8599 |
Verical | PCA9557PW | NXP Semiconductors | I2C/SMBus GPIO Expander 5.5V 16-Pin TSSOP | $0.513
|
Verical | PCA9557PW,118 | NXP Semiconductors | 接口 - I/O 扩展器 - 集成电路 (IC) 半导体 接口-I/O扩展器 OCT SMBUS/I2C INTRFC | 2500+:￥4.21
5000+:￥4.0101
12500+:￥3.85
25000+:￥3.74
62500+:￥3.611+:￥8.3699
10+:￥6.6701
100+:￥5.1601
500+:￥4.56
1000+:￥4.46
2500+:￥4.09
10000+:￥3.9901
25000+:￥3.9
50000+:￥3.932500+:￥4.5001
5000+:￥4.3499
7500+:￥4.222500+:￥3.681+:￥4.911+:￥8.65
10+:￥7.53
25+:￥7.17
100+:￥6.19
250+:￥5.76
500+:￥5.12
1000+:￥4.7 |
Verical | PCA9557PWR | 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 8B I2C & SMBus I/O Expander | 2000+:￥4.61
10000+:￥4.441+:￥9.61
10+:￥7.7099
100+:￥5.91
500+:￥5.25
1000+:￥5.14
2000+:￥4.71
10000+:￥4.6
24000+:￥4.53
50000+:￥4.531+:￥15.6
25+:￥12.42
100+:￥11.781+:￥6.171+:￥5.61+:￥4.73 |
Verical | PCA9557PWR | Texas Instruments | I2C/SMBus GPIO Expander 5.5V 16-Pin TSSOP T/R | $0.6798
|
Verical | PCA9557PWRG4 | Texas Instruments | I2C/SMBus GPIO Expander 5.5V 16-Pin TSSOP T/R | $0.6814
|
Verical | PCA9557PWT | Texas Instruments | I2C/SMBus GPIO Expander 5.5V 16-Pin TSSOP T/R | $0.7743
|
Verical | PCA9557PWT | Texas Instruments | 接口 - I/O 扩展器 - 集成电路 (IC) 半导体 接口-I/O扩展器 Rem 8B I2C & SMBus Lo-Pwr I/O Expander | 500+:￥6.91+:￥9.77
10+:￥7.83
100+:￥6.26
1000+:￥5.8401
5000+:￥5.3
10000+:￥5.1
25000+:￥4.951+:￥6.051+:￥5.53 |
立创商城 | PCA9557PW | TI(德州仪器) | 接口 - I/O 扩展器 | 1+:￥5.5
200+:￥2.13
500+:￥2.06
1000+:￥2.02
|
立创商城 | PCA9557PW,118 | NXP(恩智浦) | 特性：POR 接口：I?C, SMBus 时钟频率：400kHz I/O的数量：8 | 1+:￥3.09
10+:￥2.26
30+:￥2.1
100+:￥1.95
500+:￥1.88
1000+:￥1.85
|
立创商城 | PCA9557PWR | TI(德州仪器) | 特性：POR 接口：I?C, SMBus 时钟频率：400kHz I/O的数量：8 | 1+:￥6.32
10+:￥4.74
30+:￥4.45
100+:￥4.16
500+:￥4.03
1000+:￥3.96
|
立创商城 | PCA9557PWT | TI(德州仪器) | 接口 - I/O 扩展器 | 1+:￥6.38
200+:￥2.47
500+:￥2.39
1000+:￥2.34
|