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ACEIRMC 5V 16 Channel Relay Interface Board Module Optocoupler LED LM2576 Power for Arduino DIY Kit PiC ARM AVR industrial Water Level Control Water Tank Arts craftsOUR GUARANTEE Our Water Level Control Water Tank Traditional Float Valve Upgrade 2 PCS (Side Inlet) 0 and other devices with USB C connector Interface: Lightning + Micro usb + Type C Cable length: 3 Uses two 8 channel ULN2803APG darlington arrays chip to control relay module Equipped with high current relay
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
Frequently Asked Questions for ACEIRMC 5V 16-Channel Relay Interface Board Module Optocoupler LED LM2576 Power for Arduino DIY Kit PiC ARM AVR industrial Water Level Control Water Tank Arts craftsOUR GUARANTEE Our
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