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Huaqingjun 10 Inch HMI LAN RS485 232 Communication DC10-28V Modbus RTU/TCP RJ45 Touch Screen for PLC
$67.00-74.00
Min. order 5 pieces
Huaqingjun 64-Channel RS485 LAN Ethernet RJ45 Relay Module Modbus RTU Modbus TCP DO Module for ETC Induction
$195.00-216.00
Min. order 5 pieces
14 recent viewed
Huaqingjun 12DI 12DO Transistor Output PLC 2AI 2AO 0-20mA RS485 Modbus RTU WIFI PLC for Greenhouse Automation
$67.00-70.00
Min. order 5 pieces
Huaqingjun 8-Channel Boxed Single Open Relay Module G5NB-1A-E Electromagnetic Relays for PLC
$9.00-12.00
Min. order 5 pieces
PLC AC amplifier board
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PLC AC amplifier board
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Huaqingjun 2-Channel Amplifier Board AC Output Thyristor Protection Board Bidirectional Optocoupler Isolation Board for PLC
$5.50-7.00
Min. Order: 5 pieces
2 sold
Huaqingjun 4-Channel AC Amplifier Board Thyristor Output Short Circuit Protection Optocoupler Isolation Contactless Amplifier
$7.00-9.00
Min. Order: 5 pieces
2 recent viewed
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 8-Channel PLC AC Amplifier Board Output Power Board Diaphragm Isolation Original Thyristor for PLC
$14.00-17.00
Min. Order: 5 pieces
7 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 12-Channel Optocoupler Isolation Short Circuit Protection Thyristor AC Output Amplifier Board Genuine for PLC
$19.00-24.00
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
20-Channel PLC Amplifier Board AC Output Signal Conversion Board Optocoupler Isolation Short-circuit Protection Imported Thyrist
$35.00-38.00
Min. Order: 5 pieces
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 2-Channel PLC High Power AC Amplifier Board No Contact Long Life Industrial Board for PLC
$8.00-10.00
Min. Order: 5 pieces
4-Channel PLC High Power AC Amplifier Board No Contact Long Life Industrial Solid State Relay Module for Lights Control
$15.00-17.00
Min. Order: 5 pieces
12 sold
6-Channel PLC High Power Output AC Amplifier Board No Contact Industrial SCR Module for PLC Expansion Control
$23.00-25.00
Min. Order: 5 pieces
Hauqingjun 8-Channel PLC High Power Output AC Amplifier Board No Contact Industrial SCR Module for PLC
$30.00-32.00
Min. Order: 5 pieces
5 sold
Huaqingjun 6-Channel PLC High Power SCR Output Mixed AC DC Amplifier Board for Hydraulic Valve
$17.00-19.00
Min. Order: 5 pieces
Huaqingjun 3A Fuse 12-Channel PLC AC Amplifier Board Optocoupler Isolation Short Circuit Thyristor Module for Microcontroller
$26.00-29.00
Min. Order: 5 pieces
Huaqingjun 2 Channels AC Amplifier Board Thyristor Protection Optocoupler Isolation Board for PLC Expansion Board
$5.00-7.00
Min. Order: 5 pieces
6 recent viewed