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PLC AC amplifier board
RS485 232 LAN Module
Relay/Transistor Output PLC
DPDT relay module
Huaqingjun 6-Channel PLC AC Amplifier Board Thyristor Output Board Optocoupler Isolation Contactless Board for PLC
$11.00-14.00
Min. Order: 5 pieces
Huaqingjun 12-Channel Optocoupler Isolation Short Circuit Protection Thyristor AC Output Amplifier Board Genuine for PLC
$19.00-24.00
Min. Order: 5 pieces
Huaqingjun 8-Channel PLC AC Amplifier Board Output Power Board Diaphragm Isolation Original Thyristor for PLC
$14.00-17.00
Min. Order: 5 pieces
2 sold
10-Channel PLC AC Amplifier Board Output Power Board Optocoupler Isolation Board Contactless Relay Factory Direct Sales
$17.00-20.00
Min. Order: 5 pieces
Huaqingjun 16-Channel PLC AC Amplifier Board Thyristor Output Board Short Circuit Protection Module for Valves
$24.00-28.00
Min. Order: 5 pieces
1 sold
24 Channel AC Amplifier Board Optocoupler Isolation Short Circuit Protection Thyristor Protection Board Factory Direct Sales
$41.00-46.00
Min. Order: 5 pieces
Huaqingjun 8-Channel RS485 Communication Relay Module MODBUS RTU Remote Control DO Modules for PLC
$33.00-35.00
Min. Order: 5 pieces
Huaqingjun 12-Channel RS485 Communication Relay Module RS485 Modbus RTU Remote Control Module
$45.00-48.00
Min. Order: 5 pieces
7 sold
Huaqingjun 4-Channel RS485 Communication Relay Module Modbus RTU Remote Control DO Modules for PLC
$23.00-25.00
Min. Order: 5 pieces
Huaqingjun 16-Channel RS485 Communication Relay Module 24V RS485 MODBUS RTU DO Modules for PLC Expansion
$56.00-58.00
Min. Order: 5 pieces
Huaqingjun Customizable 8-Channel DPDT Relay Module 24VDC G2R-2 5A Electromagnetic Relays Board for PLC
$23.75-25.65
$25.00-27.00
Min. Order: 5 pieces
25 sold
Huaqingjun DPDT 12-Channel Relay Module 24V G2R-2 5A 2NO 2NC Electromagnetic Relays for CNC Machine
$36.10-38.00
$38.00-40.00
Min. Order: 5 pieces
Huaqingjun 20-Channel DPDT Relay Module 2NO 2NC DC24V 12V G2R-2 Electromagnetic Relays for PLC
$59.85-61.75
$63.00-65.00
Min. Order: 5 pieces
Huaqingjun 24-Channel 2NO 2NC Relay Module DC24V G2R-2 5A Electromagnetic Relays for PLC
$71.25-74.10
$75.00-78.00
Min. Order: 5 pieces
Huaqingjun 16-Channel 2NO 2NC Relay Module 24V DPDT Electromagnetic Relays for CNC Machine
$47.50-51.30
$50.00-54.00
Min. Order: 5 pieces
Huaqingjun DPDT 24-Channel Fushitong Ralay Module Compatible With PNP/NPN 24V 2NO 2NC Relays for PLC
$45.00-47.00
Min. Order: 5 pieces