| 销售商 | 型号 | 制造商 | 功能描述 | 价格 |
Am2 | DS8921M | National Semiconductor | | 1+:￥12.59
10+:￥10.04
100+:￥7.7099
500+:￥5.98
1000+:￥5.4
2000+:￥4.78
10000+:￥4.611+:￥10.02
10+:￥8
100+:￥6.15
500+:￥5.45
1000+:￥5.3301
2000+:￥4.9
10000+:￥4.77
25000+:￥4.71
50000+:￥4.71+:￥8.44
25+:￥6.76
100+:￥6.369995+:￥6.0299
190+:￥5.94
570+:￥5.15
1045+:￥4.87
2090+:￥4.5725+:￥8.17
100+:￥7.1999
250+:￥6.8599
500+:￥6.53 |
Am2 | DS8921MX | National Semiconductor | | 1+:￥10.47
10+:￥8.3699
100+:￥6.46
500+:￥4.9901
1000+:￥4.50011+:￥8.3699
10+:￥6.6701
100+:￥5.15
500+:￥4.55
1000+:￥4.45
2500+:￥4.08
10000+:￥3.98
25000+:￥3.92
50000+:￥3.922500+:￥5.531+:￥4.75 |
Arrow(艾睿) | DS8921M | Texas Instruments | 接口 - 驱动器，接收器，收发器 - 集成电路 (IC) 半导体 RS-422接口集成电路 Diff Line Dvrs & Recvr Pair | 1+:￥12.59
10+:￥10.04
100+:￥7.7099
500+:￥5.98
1000+:￥5.4
2000+:￥4.78
10000+:￥4.611+:￥10.02
10+:￥8
100+:￥6.15
500+:￥5.45
1000+:￥5.3301
2000+:￥4.9
10000+:￥4.77
25000+:￥4.71
50000+:￥4.71+:￥8.44
25+:￥6.76
100+:￥6.369995+:￥6.0299
190+:￥5.94
570+:￥5.15
1045+:￥4.87
2090+:￥4.5725+:￥8.17
100+:￥7.1999
250+:￥6.8599
500+:￥6.531+:￥4.75 |
Arrow(艾睿) | DS8921M/NOPB | Texas Instruments | 接口 - 驱动器，接收器，收发器 - 集成电路 (IC) 半导体 RS-422接口集成电路 Diff Line Dvrs & Receiver Pair | 1+:￥12.59
10+:￥10.04
100+:￥7.7099
500+:￥5.98
1000+:￥5.4
2000+:￥4.78
10000+:￥4.611+:￥10.02
10+:￥8
100+:￥6.15
500+:￥5.45
1000+:￥5.3301
2000+:￥4.9
10000+:￥4.77
25000+:￥4.71
50000+:￥4.71+:￥8.44
25+:￥6.76
100+:￥6.369995+:￥6.0299
190+:￥5.94
570+:￥5.15
1045+:￥4.87
2090+:￥4.5725+:￥8.17
100+:￥7.1999
250+:￥6.8599
500+:￥6.531+:￥5.6899 |
Arrow(艾睿) | DS8921MX/NOPB | Texas Instruments | 接口 - 驱动器，接收器，收发器 - 集成电路 (IC) 半导体 RS-422接口集成电路 Diff Line Dvrs & Recvr Pair | 1+:￥10.47
10+:￥8.3699
100+:￥6.46
500+:￥4.9901
1000+:￥4.50011+:￥8.3699
10+:￥6.6701
100+:￥5.15
500+:￥4.55
1000+:￥4.45
2500+:￥4.08
10000+:￥3.98
25000+:￥3.92
50000+:￥3.922500+:￥5.531+:￥4.75 |
Avnet Express | DS8921M/NOPB | Texas Instruments | - Rail/Tube | 95 : $0.9248
|
Avnet Express | DS8921MX/NOPB | Texas Instruments | - Tape and Reel | 2,500 : $0.712
|
Bristol Electronics | DS8921M | National Semiconductor Corporation | | 239 : $0.36
|
Bristol Electronics | DS8921MX | National Semiconductor Corporation | | 239 : $0.36
515 : $0.315
1,224 : $0.2925
|
Chip One Exchange | DS8921MX | | | 价格未公开 |
Chip1Stop | DS8921M/NOPB | Texas Instruments | Single Transmitter/Receiver RS-422 8-Pin SOIC Rail
RoHS : Compliant | 95 : $0.819
190 : $0.807
|
ChipOneStop | DS8921M | Texas Instruments | 接口 - 驱动器，接收器，收发器 - 集成电路 (IC) 半导体 RS-422接口集成电路 Diff Line Dvrs & Receiver Pair | 1+:￥12.59
10+:￥10.04
100+:￥7.7099
500+:￥5.98
1000+:￥5.4
2000+:￥4.78
10000+:￥4.611+:￥10.02
10+:￥8
100+:￥6.15
500+:￥5.45
1000+:￥5.3301
2000+:￥4.9
10000+:￥4.77
25000+:￥4.71
50000+:￥4.71+:￥8.44
25+:￥6.76
100+:￥6.369995+:￥6.0299
190+:￥5.94
570+:￥5.15
1045+:￥4.87
2090+:￥4.57 |
ChipOneStop | DS8921M/NOPB | Texas Instruments | 接口 - 驱动器，接收器，收发器 - 集成电路 (IC) 半导体 RS-422接口集成电路 Diff Line Dvrs & Receiver Pair | 1+:￥12.59
10+:￥10.04
100+:￥7.7099
500+:￥5.98
1000+:￥5.4
2000+:￥4.78
10000+:￥4.611+:￥10.02
10+:￥8
100+:￥6.15
500+:￥5.45
1000+:￥5.3301
2000+:￥4.9
10000+:￥4.77
25000+:￥4.71
50000+:￥4.71+:￥8.44
25+:￥6.76
100+:￥6.369995+:￥6.0299
190+:￥5.94
570+:￥5.15
1045+:￥4.87
2090+:￥4.57 |
ChipOneStop | DS8921MX | Texas Instruments | 接口 - 驱动器，接收器，收发器 - 集成电路 (IC) 半导体 RS-422接口集成电路 Diff Line Dvrs & Recvr Pair | 1+:￥10.47
10+:￥8.3699
100+:￥6.46
500+:￥4.9901
1000+:￥4.50011+:￥8.3699
10+:￥6.6701
100+:￥5.15
500+:￥4.55
1000+:￥4.45
2500+:￥4.08
10000+:￥3.98
25000+:￥3.92
50000+:￥3.922500+:￥5.53 |
ChipOneStop | DS8921MX/NOPB | Texas Instruments | 接口 - 驱动器，接收器，收发器 - 集成电路 (IC) 半导体 RS-422接口集成电路 Diff Line Dvrs & Recvr Pair | 1+:￥10.47
10+:￥8.3699
100+:￥6.46
500+:￥4.9901
1000+:￥4.50011+:￥8.3699
10+:￥6.6701
100+:￥5.15
500+:￥4.55
1000+:￥4.45
2500+:￥4.08
10000+:￥3.98
25000+:￥3.92
50000+:￥3.922500+:￥5.53 |
Digi-Key 得捷电子 | DS8921M | Texas Instruments | 接口 - 驱动器，接收器，收发器 - 集成电路 (IC) 半导体 RS-422接口集成电路 Diff Line Dvrs & Receiver Pair | 1+:￥12.59
10+:￥10.04
100+:￥7.7099
500+:￥5.98
1000+:￥5.4
2000+:￥4.78
10000+:￥4.61 |
Digi-Key 得捷电子 | DS8921M | Texas Instruments | IC LINE DRV/RCVR DIFF PAIR 8SOIC | 475 : $1.228
|
Digi-Key 得捷电子 | DS8921M | National Semiconductor | IC TRANSCEIVER FULL 1/1 8SOIC | $0.70000 |
Digi-Key 得捷电子 | DS8921M/NOPB | Texas Instruments | IC TRANSCEIVER FULL 1/1 8SOIC | $1.72000 |
Digi-Key 得捷电子 | DS8921M/NOPB | Texas Instruments | 接口 - 驱动器，接收器，收发器 - 集成电路 (IC) 半导体 RS-422接口集成电路 Diff Line Dvrs & Receiver Pair | 1+:￥12.59
10+:￥10.04
100+:￥7.7099
500+:￥5.98
1000+:￥5.4
2000+:￥4.78
10000+:￥4.61 |
Digi-Key 得捷电子 | DS8921M/NOPB | Texas Instruments | IC LINE DRV/RCVR DIFF PAIR 8SOIC | 1,000 : $0.7425
500 : $0.9405
100 : $1.1385
10 : $1.46
1 : $1.63
|
Digi-Key 得捷电子 | DS8921MX | Texas Instruments | IC TRANSCEIVER FULL 1/1 8SOIC | Obsolete |
Digi-Key 得捷电子 | DS8921MX | Texas Instruments | 接口 - 驱动器，接收器，收发器 - 集成电路 (IC) 半导体 RS-422接口集成电路 Diff Line Dvrs & Recvr Pair | 1+:￥10.47
10+:￥8.3699
100+:￥6.46
500+:￥4.9901
1000+:￥4.5001 |
Digi-Key 得捷电子 | DS8921MX/NOPB | Texas Instruments | IC LINE DVR/RVR DIFF PAIR 8-SOIC | 10 : $1.256
1 : $1.4
|
Digi-Key 得捷电子 | DS8921MX/NOPB | Texas Instruments | IC TRANSCEIVER FULL 1/1 8SOIC | $1.60000 |
Digi-Key 得捷电子 | DS8921MX/NOPB | Texas Instruments | 接口 - 驱动器，接收器，收发器 - 集成电路 (IC) 半导体 RS-422接口集成电路 Diff Line Dvrs & Recvr Pair | 1+:￥10.47
10+:￥8.3699
100+:￥6.46
500+:￥4.9901
1000+:￥4.5001 |
element14 Asia-Pacific | DS8921M/NOPB | Texas Instruments | IC TRANCEIVER RS-485/422 5V SMD
RoHS : Compliant | 1 : $8.7
25 : $6.9
100 : $6.5
250 : $5.4
500 : $5.0
1,000 : $4.8
|
element14 e络盟电子 | DS8921M | Texas Instruments | 接口 - 驱动器，接收器，收发器 - 集成电路 (IC) 半导体 RS-422接口集成电路 Diff Line Dvrs & Receiver Pair | 1+:￥12.59
10+:￥10.04
100+:￥7.7099
500+:￥5.98
1000+:￥5.4
2000+:￥4.78
10000+:￥4.611+:￥10.02
10+:￥8
100+:￥6.15
500+:￥5.45
1000+:￥5.3301
2000+:￥4.9
10000+:￥4.77
25000+:￥4.71
50000+:￥4.71+:￥8.44
25+:￥6.76
100+:￥6.3699 |
element14 e络盟电子 | DS8921M/NOPB | Texas Instruments | 接口 - 驱动器，接收器，收发器 - 集成电路 (IC) 半导体 RS-422接口集成电路 Diff Line Dvrs & Receiver Pair | 1+:￥12.59
10+:￥10.04
100+:￥7.7099
500+:￥5.98
1000+:￥5.4
2000+:￥4.78
10000+:￥4.611+:￥10.02
10+:￥8
100+:￥6.15
500+:￥5.45
1000+:￥5.3301
2000+:￥4.9
10000+:￥4.77
25000+:￥4.71
50000+:￥4.71+:￥8.44
25+:￥6.76
100+:￥6.3699 |
Mouser 贸泽电子 | DS8921M | Texas Instruments | 接口 - 驱动器，接收器，收发器 - 集成电路 (IC) 半导体 RS-422接口集成电路 Diff Line Dvrs & Receiver Pair | 1+:￥12.59
10+:￥10.04
100+:￥7.7099
500+:￥5.98
1000+:￥5.4
2000+:￥4.78
10000+:￥4.611+:￥10.02
10+:￥8
100+:￥6.15
500+:￥5.45
1000+:￥5.3301
2000+:￥4.9
10000+:￥4.77
25000+:￥4.71
50000+:￥4.7 |
Mouser 贸泽电子 | DS8921M/NOPB | Texas Instruments | 接口 - 驱动器，接收器，收发器 - 集成电路 (IC) 半导体 RS-422接口集成电路 Diff Line Dvrs & Receiver Pair | 1+:￥12.59
10+:￥10.04
100+:￥7.7099
500+:￥5.98
1000+:￥5.4
2000+:￥4.78
10000+:￥4.611+:￥10.02
10+:￥8
100+:￥6.15
500+:￥5.45
1000+:￥5.3301
2000+:￥4.9
10000+:￥4.77
25000+:￥4.71
50000+:￥4.7 |
Mouser 贸泽电子 | DS8921M/NOPB | Texas Instruments | RS-422接口集成电路 Diff Line Dvrs & Receiver Pair | 1:¥12.4526
10:¥10.5994
100:¥8.4524
500:¥7.3789
|
Mouser 贸泽电子 | DS8921MX | Texas Instruments | 接口 - 驱动器，接收器，收发器 - 集成电路 (IC) 半导体 RS-422接口集成电路 Diff Line Dvrs & Recvr Pair | 1+:￥10.47
10+:￥8.3699
100+:￥6.46
500+:￥4.9901
1000+:￥4.50011+:￥8.3699
10+:￥6.6701
100+:￥5.15
500+:￥4.55
1000+:￥4.45
2500+:￥4.08
10000+:￥3.98
25000+:￥3.92
50000+:￥3.92 |
Mouser 贸泽电子 | DS8921MX/NOPB | Texas Instruments | 接口 - 驱动器，接收器，收发器 - 集成电路 (IC) 半导体 RS-422接口集成电路 Diff Line Dvrs & Recvr Pair | 1+:￥10.47
10+:￥8.3699
100+:￥6.46
500+:￥4.9901
1000+:￥4.50011+:￥8.3699
10+:￥6.6701
100+:￥5.15
500+:￥4.55
1000+:￥4.45
2500+:￥4.08
10000+:￥3.98
25000+:￥3.92
50000+:￥3.92 |
Mouser 贸泽电子 | DS8921MX/NOPB | Texas Instruments | RS-422接口集成电路 Diff Line Dvrs & Recvr Pair | 1:¥11.526
10:¥9.831
100:¥7.571
500:¥6.6896
2,500:¥4.6895
|
Rochester | DS8921M | National Semiconductor | | 1+:￥12.59
10+:￥10.04
100+:￥7.7099
500+:￥5.98
1000+:￥5.4
2000+:￥4.78
10000+:￥4.611+:￥10.02
10+:￥8
100+:￥6.15
500+:￥5.45
1000+:￥5.3301
2000+:￥4.9
10000+:￥4.77
25000+:￥4.71
50000+:￥4.71+:￥8.44
25+:￥6.76
100+:￥6.369995+:￥6.0299
190+:￥5.94
570+:￥5.15
1045+:￥4.87
2090+:￥4.5725+:￥8.17
100+:￥7.1999
250+:￥6.8599
500+:￥6.531+:￥4.751+:￥5.051+:￥5.89
25+:￥5.83
50+:￥5.78
100+:￥5.72
300+:￥5.62
500+:￥5.56
1000+:￥5.5199
5000+:￥5.49 |
Rochester | DS8921M/NOPB | National Semiconductor | | 1+:￥12.59
10+:￥10.04
100+:￥7.7099
500+:￥5.98
1000+:￥5.4
2000+:￥4.78
10000+:￥4.611+:￥10.02
10+:￥8
100+:￥6.15
500+:￥5.45
1000+:￥5.3301
2000+:￥4.9
10000+:￥4.77
25000+:￥4.71
50000+:￥4.71+:￥8.44
25+:￥6.76
100+:￥6.369995+:￥6.0299
190+:￥5.94
570+:￥5.15
1045+:￥4.87
2090+:￥4.5725+:￥8.17
100+:￥7.1999
250+:￥6.8599
500+:￥6.531+:￥5.68991+:￥5.051+:￥4.09
25+:￥4.05
50+:￥4.0101
100+:￥3.98
300+:￥3.9
500+:￥3.8599
1000+:￥3.83
5000+:￥3.81 |
Rochester | DS8921MX | National Semiconductor | | 1+:￥10.47
10+:￥8.3699
100+:￥6.46
500+:￥4.9901
1000+:￥4.50011+:￥8.3699
10+:￥6.6701
100+:￥5.15
500+:￥4.55
1000+:￥4.45
2500+:￥4.08
10000+:￥3.98
25000+:￥3.92
50000+:￥3.922500+:￥5.531+:￥4.751+:￥4.211+:￥3.3499
25+:￥3.3301
50+:￥3.29
100+:￥3.26
300+:￥3.2
500+:￥3.17
1000+:￥3.14
5000+:￥3.13 |
Rochester | DS8921MX/NOPB | National Semiconductor | | 1+:￥10.47
10+:￥8.3699
100+:￥6.46
500+:￥4.9901
1000+:￥4.50011+:￥8.3699
10+:￥6.6701
100+:￥5.15
500+:￥4.55
1000+:￥4.45
2500+:￥4.08
10000+:￥3.98
25000+:￥3.92
50000+:￥3.922500+:￥5.531+:￥4.751+:￥4.211+:￥3.3499
25+:￥3.3301
50+:￥3.29
100+:￥3.26
300+:￥3.2
500+:￥3.17
1000+:￥3.14
5000+:￥3.13 |
Rochester Electronics | DS8921M | Texas Instruments | N/A | 500 : $0.95
1,000 : $0.9
|
Rochester Electronics | DS8921M/NOPB | Texas Instruments | N/A | 500 : $0.66
1,000 : $0.63
|
RS(欧时) | DS8921M/NOPB | Texas Instruments | 接口 - 驱动器，接收器，收发器 - 集成电路 (IC) 半导体 RS-422接口集成电路 Diff Line Dvrs & Receiver Pair | 1+:￥12.59
10+:￥10.04
100+:￥7.7099
500+:￥5.98
1000+:￥5.4
2000+:￥4.78
10000+:￥4.611+:￥10.02
10+:￥8
100+:￥6.15
500+:￥5.45
1000+:￥5.3301
2000+:￥4.9
10000+:￥4.77
25000+:￥4.71
50000+:￥4.71+:￥8.44
25+:￥6.76
100+:￥6.369995+:￥6.0299
190+:￥5.94
570+:￥5.15
1045+:￥4.87
2090+:￥4.5725+:￥8.17
100+:￥7.1999
250+:￥6.8599
500+:￥6.53 |
Verical | DS8921M | Texas Instruments | 接口 - 驱动器，接收器，收发器 - 集成电路 (IC) 半导体 RS-422接口集成电路 Diff Line Dvrs & Receiver Pair | 1+:￥12.59
10+:￥10.04
100+:￥7.7099
500+:￥5.98
1000+:￥5.4
2000+:￥4.78
10000+:￥4.611+:￥10.02
10+:￥8
100+:￥6.15
500+:￥5.45
1000+:￥5.3301
2000+:￥4.9
10000+:￥4.77
25000+:￥4.71
50000+:￥4.71+:￥8.44
25+:￥6.76
100+:￥6.369995+:￥6.0299
190+:￥5.94
570+:￥5.15
1045+:￥4.87
2090+:￥4.5725+:￥8.17
100+:￥7.1999
250+:￥6.8599
500+:￥6.531+:￥4.751+:￥5.05 |
Verical | DS8921M/NOPB | Texas Instruments | Single Transmitter/Receiver RS-422 8-Pin SOIC Tube | $0.7071
|
Verical | DS8921M/NOPB | Texas Instruments | 接口 - 驱动器，接收器，收发器 - 集成电路 (IC) 半导体 RS-422接口集成电路 Diff Line Dvrs & Receiver Pair | 1+:￥12.59
10+:￥10.04
100+:￥7.7099
500+:￥5.98
1000+:￥5.4
2000+:￥4.78
10000+:￥4.611+:￥10.02
10+:￥8
100+:￥6.15
500+:￥5.45
1000+:￥5.3301
2000+:￥4.9
10000+:￥4.77
25000+:￥4.71
50000+:￥4.71+:￥8.44
25+:￥6.76
100+:￥6.369995+:￥6.0299
190+:￥5.94
570+:￥5.15
1045+:￥4.87
2090+:￥4.5725+:￥8.17
100+:￥7.1999
250+:￥6.8599
500+:￥6.531+:￥5.68991+:￥5.05 |
Verical | DS8921MX | Texas Instruments | 接口 - 驱动器，接收器，收发器 - 集成电路 (IC) 半导体 RS-422接口集成电路 Diff Line Dvrs & Recvr Pair | 1+:￥10.47
10+:￥8.3699
100+:￥6.46
500+:￥4.9901
1000+:￥4.50011+:￥8.3699
10+:￥6.6701
100+:￥5.15
500+:￥4.55
1000+:￥4.45
2500+:￥4.08
10000+:￥3.98
25000+:￥3.92
50000+:￥3.922500+:￥5.531+:￥4.751+:￥4.21 |
Verical | DS8921MX/NOPB | Texas Instruments | 接口 - 驱动器，接收器，收发器 - 集成电路 (IC) 半导体 RS-422接口集成电路 Diff Line Dvrs & Recvr Pair | 1+:￥10.47
10+:￥8.3699
100+:￥6.46
500+:￥4.9901
1000+:￥4.50011+:￥8.3699
10+:￥6.6701
100+:￥5.15
500+:￥4.55
1000+:￥4.45
2500+:￥4.08
10000+:￥3.98
25000+:￥3.92
50000+:￥3.922500+:￥5.531+:￥4.751+:￥4.21 |
Verical | DS8921MX/NOPB | Texas Instruments | Single Transmitter/Receiver RS-422 8-Pin SOIC T/R | $0.59
|
立创商城 | DS8921M/NOPB | TI(德州仪器) | 协议类别：RS485 数据速率：- 驱动器/接收器数：1/1 类型：驱动器 | 1+:￥11.85
10+:￥8.84
30+:￥8.29
100+:￥7.73
500+:￥7.49
1000+:￥7.37
|