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4CH 3A 4 Channel 12V Relay Module Extension Board V1.3 Compatible For xbee wireless module optical coupling isolation
4CH 3A 4 Channel 12V Relay Module Extension Board V1.3 Compatible For xbee wireless module optical coupling isolation
Features:
Support 4 3A relay control, xbee wireless module, etc.
Independent external power supply and optical coupling isolation, effectively avoid the electromagnetic interference of controlled devices.
Specifications:
Number of relays: 4
Maximum conversion current of relay: 5A
External power supply voltage: 7 to 12V (>200mA)
Maximum relay conversion voltage: 240VAC/60VDC
Contact load capacity: 1A 250VAC, 3A 120VA / 24VDC
Ports occupied for Arduino: (relay) digital port 2,3,4,5, (wireless module) digital port 0,1
Wireless output interface: (serial port) xbee/Bluetooth-compatible Bee/Wireless Programming Module
Theory : Solid State Relay
Model Number : 4CH 3A 4 Channel 12V Relay Module Extension Board V1.3 Compatible For
Voltage : 12V
Power Source : DC
Protect Feature : Sealed
Brand Name : Aideepen
Contact Load : Low Power
is_customized : NO
Usage : General Purpose
Origin : Mainland China
