Description
brick or wallboard
Madison Electric is now part of the Southwire family
8mm Bore Size
Single Hand T-Joint Clamp Tool
HiLetgo 12V 1 Channel Relay Module With Optocoupler Isolation Support High or Low Level Trigger sold2026 brick or wallboardHiLetgo 12V 1 Channel Relay Module With Optocoupler Isolation Support High or Low Level Trigger Module description: Module Size: 50mm 26mm 18. 5mm (L W H)With four fixed bolt holes, holes 3. 1mm, spacing 44. 5mm 20. 5mmPower Indicator (green), Relay Status Indicator (red)Interface: Input: VCC: Relay power supply + GND: Relay power supply IN: Signal trigger input (High or Low Level Signal, select via jumper) Output: NO: Relay normally open. COM: 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























