| 型号 |
订购 |
价格(不含税)
以实际报价为准 |
制造商 |
功能 | 发送器数目 | 每行接收器数目 | 接收器数目 | 收发器数目 | 每行驱动器数目 | 数据传输率 | 电源类型 | 典型双电源电压 | 发送器信号类型 | 供应商电流 |
IC, 驱动器接口, RS232, MAX238 |
|
个 |
Maxim |
线路发射器/接收器 | 4 | 1 | 4 | 4 | 1 | 0.12Mbps | 单路 | - | 单端 | |
IC,驱动器接口,DS75176BTM |
|
个 |
National Semiconductor |
Bus Line Transceiver | 1 | 10@RS-422, 32@RS-485 | 1 | 1 | 1@RS-422, 32@RS-485 | 10Mbps | 单路 | - | 差分 | |
IC,驱动器接口,RS422,DS3487N |
|
个
1+ RMB12.15
10+ RMB11.09
50+ RMB8.73
100+ RMB8.67
250+ RMB8.61 |
National Semiconductor |
线路发报机 | 4 | 10 | - | - | 1 | - | 单路 | - | 差分 | |
IC,驱动器接口,RS232,DS229 |
|
个
1+ RMB81.42 |
Maxim |
线路发射器/接收器 | 3 | 1 | 3 | 3 | 1 | 0.2Mbps | 单路 | - | 单端 | |
IC,驱动器接口,RS485/232,MAX3080CPD |
|
个
1+ RMB33.63
10+ RMB23.25
50+ RMB16.28
100+ RMB16.17 |
Maxim |
线路收发器 | 1 | 80@RS-422, 256@RS-485 | 1 | 1 | 8@RS-422, 256@RS-485 | 0.115Mbps | 单路 | - | 差分 | |
IC,驱动器接口,RS232,表面安装,MAX232ESCE |
|
个
1+ RMB50.86
10+ RMB46.02
50+ RMB38.94 |
Maxim |
线路发射器/接收器 | 2 | 1 | 2 | 2 | 1 | 0.12Mbps | 单路 | - | 单端 | |
IC,驱动器,接口,RS232,表面安装,LT1181ACS |
|
个
1+ RMB48.85
10+ RMB48.73
50+ RMB46.96
100+ RMB44.96
250+ RMB43.19 |
Linear Technology |
线路发射器/接收器 | 2 | 1 | 2 | 2 | 1 | 0.25MBd | 单路 | - | 单端 | |
IC,RS485/422,全双工,收发器,+3.3V,8 P |
|
个
1+ RMB38.11
10+ RMB29.74
50+ RMB29.15
100+ RMB20.30 |
Maxim |
线路发射器/接收器 | 1 | 10@RS-422, 32@RS-485 | 1 | 1 | 1@RS-422, 32@RS-485 | 0.25Mbps | 单路 | - | 差分 | |
IC,RS232,3T,5R,+5V 电源,外部 0.1uF |
|
个
1+ RMB106.20 |
Maxim |
线路收发器 | 3 | 1 | 5 | 3 | 1 | 0.25Mbps | 单路 | - | 单端 | |
IC,线路驱动器,RS485,MAX3488CPA |
|
个
1+ RMB57.47
10+ RMB53.10
50+ RMB30.56
100+ RMB30.44 |
Maxim |
线路收发器 | 1 | 10@RS-422, 32@RS-485 | 1 | 1 | 1@RS-422, 32@RS-485 | 0.25Mbps | 单路 | - | 差分 | |
IC,线性驱动,RS-232,收发器,120kbps,2 发 |
|
/个 (每包:5个)
5+ RMB6.84
25+ RMB6.37
50+ RMB6.20 |
Texas Instruments |
线路发射器/接收器 | 2 | 1 | 2 | 2 | 1 | 0.12Mbps | 单路 | - | 单端 | |
LT1080CN#PBF |
|
个
1+ RMB54.16
10+ RMB45.55
50+ RMB40.71
100+ RMB40.59
250+ RMB40.47 |
Linear Technology |
线路发射器/接收器 | 2 | 1 | 2 | 2 | 1 | 0.25MBd | 单路 | - | 单端 | |
IC,驱动接口,RS485,表面安装,SN75175D |
|
个
1+ RMB10.50
25+ RMB8.08
100+ RMB7.55
250+ RMB7.38
500+ RMB7.20 |
Texas Instruments |
线路接收器 | - | 10@RS-423, 10@RS-422, 32@RS-485 | 4 | - | 1@RS-422, 1@RS-423, 32@RS-485 | 10Mbps | 单路 | - | - | |
IC,RS485/422,全双工,收发器,+3.3V,14 |
|
个
1+ RMB38.11
10+ RMB28.20
50+ RMB27.02
100+ RMB20.18 |
Maxim |
线路发射器/接收器 | 1 | 10@RS-422, 32@RS-485 | 1 | 1 | 1@RS-422, 32@RS-485 | 2.5Mbps | 单路 | - | 差分 | |
IC,线路驱动器,RS485,SN75174JN |
|
毎管：25 个
1+ RMB158.12
5+ RMB157.53
10+ RMB149.86 |
Texas Instruments |
线路发报机 | 4 | 10@RS-422, 32@RS-485 | - | - | 1@RS-422, 32@RS-485 | 4MBd | 单路 | - | 差分 | |
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