JK11C M H2-12V time delay relay module, adjustable time delay from 0.2 s to 100 s

1. A brief voltage pulse is applied to the trigger terminal; the module starts immediately (relay energizes), then the relay deactivates after a short delay. The input signal is then inactive. 2. The optocoupler completely isolates the 1mA input current and allows it to withstand a voltage greater than 2.0V. It can maintain a voltage greater than 20V for an extended period. 3. The module has a normally open and a normally closed output. 4. The delay time is adjustable from 0.2 seconds to 100 seconds. Other time ranges can be configured. 5. Four timing ranges are available, optocoupler isolation, high safety. Item Type: Time Delay Relay Module. Operating voltage: 12V DC, adaptable range (10V-16V). Operating current: 50mA (5mA static). Switching capacity: 10A (0-250V AC or 0-30V DC). Output: One normally open contact + one normally closed contact (dry contact). Input: The optocoupler completely isolates the input current from 1mA; a voltage above 2.0V is permissible. Do not maintain a voltage above 20V for an extended period. Signal voltage range: 3-30V DC. Response time: 20ms. Delay duration: Adjustable from 0.2s to 100s. (Other time ranges can be set) Delay setting method: x10 shorted, x100 shorted indicates a range of 1 to 10s; x10 shorted, x100 not shorted indicates a range of 1 to 100s; x10 not shorted, x100 shorted indicates a range of 1 to 10000s; x10 shorted, x100 shorted indicates a range of 1 to 10000s. Adjust potentiometer R4 to set the delay. 1 time delay relay module