HiLetgo 2pcs DC 12V 2 Channel Relay Module with Isolated Optocoupler High and Low Level H/L Level Trigger Module Triggered by DC 12V sold2025 wet environments and other wood

wet environments and other wood related projects

75 inch (19

easy to use or carry

Measures pressure with dual scale (psi/kPa)/(Hg

HiLetgo 2pcs DC 12V 2 Channel Relay Module with Isolated Optocoupler High and Low Level H/L Level Trigger Module Triggered by DC 12V sold2025 wet environments and other woodHiLetgo 2pcs DC 12V 2 Channel Relay Module with Isolated Optocoupler High and Low Level H L Level Trigger Module Triggered by DC 12V Description : 1. The module uses genuine quality relay , normally open interfaces Maximum load : AC 250V 10A, DC 30V 10A; 2. The power indicator (green) , relay status indicator (red) 3. Module size : 50mm 26mm 18. 5mm (L W H) 4. Has four mounting bolts holes , hole 3. 1mm, 44. 5mm 20. 5mm pitch Module Interface: 1. DC