| Qty | 5 Pieces |
|---|---|
| Brand | Unbranded/Generic |
| Country/Region of Manufacture | China |
| Type | Optocoupler Relay |
| Voltage | DC 12V |
| Product Type | electroniccomponents |
| Country/Region of Manufactur | China |
| Number of Items | 5 |
| Tipo | Accoppiatore |
| Channel | 1,2,4,8 |
| select | 12V 1 Channel |
Check the listing for details. DC12V 1 Channel Module w/ Optocoupler Isolation High And Low Level Trigger Relay. Condition: New. Listed at 5.64 USD. 2, using SMD optocoupler isolation, driving ability, stable performance; trigger current 5mA;. 6, the power indicator (green), relay status indicator (red). 1, NO: normally open relay interface, the relay before the vacant after the pull shorted with COM.