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31% off
For Communication Card PCI CIF50-PB CIF50-DPS For Communication Card PCI CIF50-PB CIF50-DPS

For Communication Card PCI CIF50-PB CIF50-DPS

$248.48$360.11

5% off
P366751B000G01/G03/G11/G31/G33/ New Original IPC elevator Board Power Control board communication board Touch button board P366751B000G01/G03/G11/G31/G33/ New Original IPC elevator Board Power Control board communication board Touch button board

P366751B000G01/G03/G11/G31/G33/ New Original IPC elevator Board Power Control board communication board Touch button board

$40.66$42.80

Huaqingjun 4-Channel RS485 Communication Relay Module RS485 Modbus RTU/232 DC24V IO Module for Sensor Huaqingjun 4-Channel RS485 Communication Relay Module RS485 Modbus RTU/232 DC24V IO Module for Sensor

Huaqingjun 4-Channel RS485 Communication Relay Module RS485 Modbus RTU/232 DC24V IO Module for Sensor

$31.00$31.00

Wecon LX3V Series PLC Communication Module LX3V-1WT Wecon LX3V Series PLC Communication Module LX3V-1WT

Wecon LX3V Series PLC Communication Module LX3V-1WT

$1125.00$1125.00

Huaqingjun 8IO Relay Output 2-Channel Analog Inputs 0-10V 0-20mA RS485 Communication PLC for HMI Huaqingjun 8IO Relay Output 2-Channel Analog Inputs 0-10V 0-20mA RS485 Communication PLC for HMI

Huaqingjun 8IO Relay Output 2-Channel Analog Inputs 0-10V 0-20mA RS485 Communication PLC for HMI

$57.00$57.00

5% off
KM713730G71/G01/G11/G51/G12 New Original IPC elevator Board Power Control board communication board interface board substrate KM713730G71/G01/G11/G51/G12 New Original IPC elevator Board Power Control board communication board interface board substrate

KM713730G71/G01/G11/G51/G12 New Original IPC elevator Board Power Control board communication board interface board substrate

$32.11$33.80

35% off
Computer Communication Fast Shipping Card AN-520BT Computer Communication Fast Shipping Card AN-520BT

Computer Communication Fast Shipping Card AN-520BT

$141.70$218.00

5% off
CIFX50E-RE Hilscher PCIe slot PROFINET slave communication PC board CIFX 50E-RE CIFX50E-RE Hilscher PCIe slot PROFINET slave communication PC board CIFX 50E-RE

CIFX50E-RE Hilscher PCIe slot PROFINET slave communication PC board CIFX 50E-RE

$369.36$388.80

Chingjun 40-Channel RS485 Communication Relay Module DC12V/24V Modbus RTU QJ-40O1Z-T4 Relays Board for Water Pumps Chingjun 40-Channel RS485 Communication Relay Module DC12V/24V Modbus RTU QJ-40O1Z-T4 Relays Board for Water Pumps

Chingjun 40-Channel RS485 Communication Relay Module DC12V/24V Modbus RTU QJ-40O1Z-T4 Relays Board for Water Pumps

$145.00$145.00

Relay Module RS232 Communication Modbus Dual-Channel 2-Input 2-Output Normally Open/Closed Serial Port Control Customer Favorite Relay Module RS232 Communication Modbus Dual-Channel 2-Input 2-Output Normally Open/Closed Serial Port Control Customer Favorite

Relay Module RS232 Communication Modbus Dual-Channel 2-Input 2-Output Normally Open/Closed Serial Port Control Customer Favorite

$14.97$14.97

Huaqingjun 4-Channel Fully Isolated Weighing RS485 Communication Module High Precision Digital Weighing Transmitter Huaqingjun 4-Channel Fully Isolated Weighing RS485 Communication Module High Precision Digital Weighing Transmitter

Huaqingjun 4-Channel Fully Isolated Weighing RS485 Communication Module High Precision Digital Weighing Transmitter

$48.00$48.00

5% off
CIFX50-RE Hilscher-1 PCI slot PROFINET Communication PC board CIFX 50-RE CIFX50-RE Hilscher-1 PCI slot PROFINET Communication PC board CIFX 50-RE

CIFX50-RE Hilscher-1 PCI slot PROFINET Communication PC board CIFX 50-RE

$321.86$338.80

21% off
MF38TX1A1 Huichuan Inverter Communication Expansion Card MF38TX1A1 MF38TX1A1 Huichuan Inverter Communication Expansion Card MF38TX1A1

MF38TX1A1 Huichuan Inverter Communication Expansion Card MF38TX1A1

$30.02$38.00

Huaqingjun 3-Channel Current Voltage Detect Module Transformer RS485 Communication Modbus RTU Acquisition Module Huaqingjun 3-Channel Current Voltage Detect Module Transformer RS485 Communication Modbus RTU Acquisition Module

Huaqingjun 3-Channel Current Voltage Detect Module Transformer RS485 Communication Modbus RTU Acquisition Module

$27.00$27.00

21% off
MT152PG Huichuan inverter communication card MT152PG test is good

MT152PG Huichuan inverter communication card MT152PG test is good

$41.08$52.00

AoShangMing 2-Channel RS485 Communication Analog Acquisition Output Module Current or Voltage Type for Harvester AoShangMing 2-Channel RS485 Communication Analog Acquisition Output Module Current or Voltage Type for Harvester

AoShangMing 2-Channel RS485 Communication Analog Acquisition Output Module Current or Voltage Type for Harvester

$45.00$45.00

31% off
Ingenious-3X FX3U-24MT PLC Industrial Control Board 14 Input 10 Output 6AD 2DA With 485 Communication And RTC(B) Ingenious-3X FX3U-24MT PLC Industrial Control Board 14 Input 10 Output 6AD 2DA With 485 Communication And RTC(B)

Ingenious-3X FX3U-24MT PLC Industrial Control Board 14 Input 10 Output 6AD 2DA With 485 Communication And RTC(B)

$101.29$146.79

49% off
A23F-EDS-32A Series Ethercat Remote IO Data Acquisition Module Ethernet Communication PLC Controller 16-Way A23F-EDS-32A Series Ethercat Remote IO Data Acquisition Module Ethernet Communication PLC Controller 16-Way

A23F-EDS-32A Series Ethercat Remote IO Data Acquisition Module Ethernet Communication PLC Controller 16-Way

$308.99$605.87

CHINGJUN CE 64-Channel RS485 LAN Digital Inputs Module Data Acquisition Modbus RTU TCP QJ-64DI-TL Communication Board for PLC CHINGJUN CE 64-Channel RS485 LAN Digital Inputs Module Data Acquisition Modbus RTU TCP QJ-64DI-TL Communication Board for PLC

CHINGJUN CE 64-Channel RS485 LAN Digital Inputs Module Data Acquisition Modbus RTU TCP QJ-64DI-TL Communication Board for PLC

$97.00$97.00

42% off
M51K-5X Modbus Rtu 4 Ch Relay Module Input 485 Ttl Uart Communication 4-Channel Input 7-24V Relay Module M51K-5X Modbus Rtu 4 Ch Relay Module Input 485 Ttl Uart Communication 4-Channel Input 7-24V Relay Module

M51K-5X Modbus Rtu 4 Ch Relay Module Input 485 Ttl Uart Communication 4-Channel Input 7-24V Relay Module

$188.78$325.48

33% off
Communication Monitoring Power Module M221S Communication Monitoring Power Module M221S

Communication Monitoring Power Module M221S

$112.56$168.00

33% off
For Advantech PCIE-1622B serial communication card For Advantech PCIE-1622B serial communication card

For Advantech PCIE-1622B serial communication card

$314.90$470.00

42% off
CB 1241 RS485 Signal Board 241-1CH30-1XB0 Compatible For Siemens S7-1200 CPU 1214 Communication Module CB 1241 RS485 Signal Board 241-1CH30-1XB0 Compatible For Siemens S7-1200 CPU 1214 Communication Module

CB 1241 RS485 Signal Board 241-1CH30-1XB0 Compatible For Siemens S7-1200 CPU 1214 Communication Module

$16.92$29.17

Huaqingjun 4/8/12-Channel RS485 Communication Digital Input Module Modbus RTU Protocol DI Acquisition Remote Control Huaqingjun 4/8/12-Channel RS485 Communication Digital Input Module Modbus RTU Protocol DI Acquisition Remote Control

Huaqingjun 4/8/12-Channel RS485 Communication Digital Input Module Modbus RTU Protocol DI Acquisition Remote Control

$27.00$27.00

Orignal 12DI 12DO Transistor Output PLC RS485 Communication Modbus RTU QJ-24T-485 DC12-24V PLC Controller for Automation Orignal 12DI 12DO Transistor Output PLC RS485 Communication Modbus RTU QJ-24T-485 DC12-24V PLC Controller for Automation

Orignal 12DI 12DO Transistor Output PLC RS485 Communication Modbus RTU QJ-24T-485 DC12-24V PLC Controller for Automation

$55.00$55.00

33% off
150W Communication Power Module S5300 S5700 AC Series LS5M100PWA00 150W Communication Power Module S5300 S5700 AC Series LS5M100PWA00

150W Communication Power Module S5300 S5700 AC Series LS5M100PWA00

$87.10$130.00

29% off
For HUAWEI Monitoring Module Communication Power SMU02E For HUAWEI Monitoring Module Communication Power SMU02E

For HUAWEI Monitoring Module Communication Power SMU02E

$89.20$125.64

32% off
PCAN-PCI dual channel communication card optical electrolytic coupling IPEH-002064 single port PCAN-PCI dual channel communication card optical electrolytic coupling IPEH-002064 single port

PCAN-PCI dual channel communication card optical electrolytic coupling IPEH-002064 single port

$217.60$320.00

31% off
For Communication Card PCI CIF50-PB CIF50-DPS For Communication Card PCI CIF50-PB CIF50-DPS

For Communication Card PCI CIF50-PB CIF50-DPS

$248.48 $360.11

Categories: Computer & Office, Servers & Industrial Computer

Buy Now
5% off
P366751B000G01/G03/G11/G31/G33/ New Original IPC elevator Board Power Control board communication board Touch button board P366751B000G01/G03/G11/G31/G33/ New Original IPC elevator Board Power Control board communication board Touch button board

P366751B000G01/G03/G11/G31/G33/ New Original IPC elevator Board Power Control board communication board Touch button board

$40.66 $42.80

Categories: Computer & Office, Servers & Industrial Computer

Buy Now
Huaqingjun 4-Channel RS485 Communication Relay Module RS485 Modbus RTU/232 DC24V IO Module for Sensor Huaqingjun 4-Channel RS485 Communication Relay Module RS485 Modbus RTU/232 DC24V IO Module for Sensor

Huaqingjun 4-Channel RS485 Communication Relay Module RS485 Modbus RTU/232 DC24V IO Module for Sensor

$31.00 $31.00

Categories: Computer & Office, Servers & Industrial Computer

Buy Now
Wecon LX3V Series PLC Communication Module LX3V-1WT Wecon LX3V Series PLC Communication Module LX3V-1WT

Wecon LX3V Series PLC Communication Module LX3V-1WT

$1125.00 $1125.00

Categories: Computer & Office, Servers & Industrial Computer

Buy Now
Huaqingjun 8IO Relay Output 2-Channel Analog Inputs 0-10V 0-20mA RS485 Communication PLC for HMI Huaqingjun 8IO Relay Output 2-Channel Analog Inputs 0-10V 0-20mA RS485 Communication PLC for HMI

Huaqingjun 8IO Relay Output 2-Channel Analog Inputs 0-10V 0-20mA RS485 Communication PLC for HMI

$57.00 $57.00

Categories: Computer & Office, Servers & Industrial Computer

Buy Now
5% off
KM713730G71/G01/G11/G51/G12 New Original IPC elevator Board Power Control board communication board interface board substrate KM713730G71/G01/G11/G51/G12 New Original IPC elevator Board Power Control board communication board interface board substrate

KM713730G71/G01/G11/G51/G12 New Original IPC elevator Board Power Control board communication board interface board substrate

$32.11 $33.80

Categories: Computer & Office, Servers & Industrial Computer

Buy Now
35% off
Computer Communication Fast Shipping Card AN-520BT Computer Communication Fast Shipping Card AN-520BT

Computer Communication Fast Shipping Card AN-520BT

$141.70 $218.00

Categories: Computer & Office, Servers & Industrial Computer

Buy Now
5% off
CIFX50E-RE Hilscher PCIe slot PROFINET slave communication PC board CIFX 50E-RE CIFX50E-RE Hilscher PCIe slot PROFINET slave communication PC board CIFX 50E-RE

CIFX50E-RE Hilscher PCIe slot PROFINET slave communication PC board CIFX 50E-RE

$369.36 $388.80

Categories: Computer & Office, Servers & Industrial Computer

Buy Now
Chingjun 40-Channel RS485 Communication Relay Module DC12V/24V Modbus RTU QJ-40O1Z-T4 Relays Board for Water Pumps Chingjun 40-Channel RS485 Communication Relay Module DC12V/24V Modbus RTU QJ-40O1Z-T4 Relays Board for Water Pumps

Chingjun 40-Channel RS485 Communication Relay Module DC12V/24V Modbus RTU QJ-40O1Z-T4 Relays Board for Water Pumps

$145.00 $145.00

Categories: Computer & Office, Servers & Industrial Computer

Buy Now
Relay Module RS232 Communication Modbus Dual-Channel 2-Input 2-Output Normally Open/Closed Serial Port Control Customer Favorite Relay Module RS232 Communication Modbus Dual-Channel 2-Input 2-Output Normally Open/Closed Serial Port Control Customer Favorite

Relay Module RS232 Communication Modbus Dual-Channel 2-Input 2-Output Normally Open/Closed Serial Port Control Customer Favorite

$14.97 $14.97

Categories: Computer & Office, Servers & Industrial Computer

Buy Now
Huaqingjun 4-Channel Fully Isolated Weighing RS485 Communication Module High Precision Digital Weighing Transmitter Huaqingjun 4-Channel Fully Isolated Weighing RS485 Communication Module High Precision Digital Weighing Transmitter

Huaqingjun 4-Channel Fully Isolated Weighing RS485 Communication Module High Precision Digital Weighing Transmitter

$48.00 $48.00

Categories: Computer & Office, Servers & Industrial Computer

Buy Now
5% off
CIFX50-RE Hilscher-1 PCI slot PROFINET Communication PC board CIFX 50-RE CIFX50-RE Hilscher-1 PCI slot PROFINET Communication PC board CIFX 50-RE

CIFX50-RE Hilscher-1 PCI slot PROFINET Communication PC board CIFX 50-RE

$321.86 $338.80

Categories: Computer & Office, Servers & Industrial Computer

Buy Now
21% off
MF38TX1A1 Huichuan Inverter Communication Expansion Card MF38TX1A1 MF38TX1A1 Huichuan Inverter Communication Expansion Card MF38TX1A1

MF38TX1A1 Huichuan Inverter Communication Expansion Card MF38TX1A1

$30.02 $38.00

Categories: Computer & Office, Servers & Industrial Computer

Buy Now
Huaqingjun 3-Channel Current Voltage Detect Module Transformer RS485 Communication Modbus RTU Acquisition Module Huaqingjun 3-Channel Current Voltage Detect Module Transformer RS485 Communication Modbus RTU Acquisition Module

Huaqingjun 3-Channel Current Voltage Detect Module Transformer RS485 Communication Modbus RTU Acquisition Module

$27.00 $27.00

Categories: Computer & Office, Servers & Industrial Computer

Buy Now
21% off
MT152PG Huichuan inverter communication card MT152PG test is good

MT152PG Huichuan inverter communication card MT152PG test is good

$41.08 $52.00

Categories: Computer & Office, Servers & Industrial Computer

Buy Now
AoShangMing 2-Channel RS485 Communication Analog Acquisition Output Module Current or Voltage Type for Harvester AoShangMing 2-Channel RS485 Communication Analog Acquisition Output Module Current or Voltage Type for Harvester

AoShangMing 2-Channel RS485 Communication Analog Acquisition Output Module Current or Voltage Type for Harvester

$45.00 $45.00

Categories: Computer & Office, Servers & Industrial Computer

Buy Now
31% off
Ingenious-3X FX3U-24MT PLC Industrial Control Board 14 Input 10 Output 6AD 2DA With 485 Communication And RTC(B) Ingenious-3X FX3U-24MT PLC Industrial Control Board 14 Input 10 Output 6AD 2DA With 485 Communication And RTC(B)

Ingenious-3X FX3U-24MT PLC Industrial Control Board 14 Input 10 Output 6AD 2DA With 485 Communication And RTC(B)

$101.29 $146.79

Categories: Computer & Office, Servers & Industrial Computer

Buy Now
49% off
A23F-EDS-32A Series Ethercat Remote IO Data Acquisition Module Ethernet Communication PLC Controller 16-Way A23F-EDS-32A Series Ethercat Remote IO Data Acquisition Module Ethernet Communication PLC Controller 16-Way

A23F-EDS-32A Series Ethercat Remote IO Data Acquisition Module Ethernet Communication PLC Controller 16-Way

$308.99 $605.87

Categories: Computer & Office, Servers & Industrial Computer

Buy Now
CHINGJUN CE 64-Channel RS485 LAN Digital Inputs Module Data Acquisition Modbus RTU TCP QJ-64DI-TL Communication Board for PLC CHINGJUN CE 64-Channel RS485 LAN Digital Inputs Module Data Acquisition Modbus RTU TCP QJ-64DI-TL Communication Board for PLC

CHINGJUN CE 64-Channel RS485 LAN Digital Inputs Module Data Acquisition Modbus RTU TCP QJ-64DI-TL Communication Board for PLC

$97.00 $97.00

Categories: Computer & Office, Servers & Industrial Computer

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42% off
M51K-5X Modbus Rtu 4 Ch Relay Module Input 485 Ttl Uart Communication 4-Channel Input 7-24V Relay Module M51K-5X Modbus Rtu 4 Ch Relay Module Input 485 Ttl Uart Communication 4-Channel Input 7-24V Relay Module

M51K-5X Modbus Rtu 4 Ch Relay Module Input 485 Ttl Uart Communication 4-Channel Input 7-24V Relay Module

$188.78 $325.48

Categories: Computer & Office, Servers & Industrial Computer

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33% off
Communication Monitoring Power Module M221S Communication Monitoring Power Module M221S

Communication Monitoring Power Module M221S

$112.56 $168.00

Categories: Computer & Office, Servers & Industrial Computer

Buy Now
33% off
For Advantech PCIE-1622B serial communication card For Advantech PCIE-1622B serial communication card

For Advantech PCIE-1622B serial communication card

$314.90 $470.00

Categories: Computer & Office, Servers & Industrial Computer

Buy Now
42% off
CB 1241 RS485 Signal Board 241-1CH30-1XB0 Compatible For Siemens S7-1200 CPU 1214 Communication Module CB 1241 RS485 Signal Board 241-1CH30-1XB0 Compatible For Siemens S7-1200 CPU 1214 Communication Module

CB 1241 RS485 Signal Board 241-1CH30-1XB0 Compatible For Siemens S7-1200 CPU 1214 Communication Module

$16.92 $29.17

Categories: Computer & Office, Servers & Industrial Computer

Buy Now
Huaqingjun 4/8/12-Channel RS485 Communication Digital Input Module Modbus RTU Protocol DI Acquisition Remote Control Huaqingjun 4/8/12-Channel RS485 Communication Digital Input Module Modbus RTU Protocol DI Acquisition Remote Control

Huaqingjun 4/8/12-Channel RS485 Communication Digital Input Module Modbus RTU Protocol DI Acquisition Remote Control

$27.00 $27.00

Categories: Computer & Office, Servers & Industrial Computer

Buy Now
Orignal 12DI 12DO Transistor Output PLC RS485 Communication Modbus RTU QJ-24T-485 DC12-24V PLC Controller for Automation Orignal 12DI 12DO Transistor Output PLC RS485 Communication Modbus RTU QJ-24T-485 DC12-24V PLC Controller for Automation

Orignal 12DI 12DO Transistor Output PLC RS485 Communication Modbus RTU QJ-24T-485 DC12-24V PLC Controller for Automation

$55.00 $55.00

Categories: Computer & Office, Servers & Industrial Computer

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33% off
150W Communication Power Module S5300 S5700 AC Series LS5M100PWA00 150W Communication Power Module S5300 S5700 AC Series LS5M100PWA00

150W Communication Power Module S5300 S5700 AC Series LS5M100PWA00

$87.10 $130.00

Categories: Computer & Office, Servers & Industrial Computer

Buy Now
29% off
For HUAWEI Monitoring Module Communication Power SMU02E For HUAWEI Monitoring Module Communication Power SMU02E

For HUAWEI Monitoring Module Communication Power SMU02E

$89.20 $125.64

Categories: Computer & Office, Servers & Industrial Computer

Buy Now
32% off
PCAN-PCI dual channel communication card optical electrolytic coupling IPEH-002064 single port PCAN-PCI dual channel communication card optical electrolytic coupling IPEH-002064 single port

PCAN-PCI dual channel communication card optical electrolytic coupling IPEH-002064 single port

$217.60 $320.00

Categories: Computer & Office, Servers & Industrial Computer

Buy Now