| Select Product | DC 5V |
|---|---|
| Brand | Unbranded |
| Module | 3-wire |
| Interface | CH1 |
| DC + | 5V/12V/24V positive |
| DC- | power in negative |
Check the listing for details. DC 5V/12V/24V PLC Digital Cycle Timer Relay Module Auto Delay Multifunction. Condition: New. Listed at 4.50 USD. When T1 reaches, the relay closes. When T2 reaches, the relay opens. And the cycle goes on. T1 and T2 adjustable between 0 second to 270 hours. When we feed CH1 a high level pulse signal, the cycle repeats itself.