Simple Timer Relay Board
A 12vDC simple timer relay board primerraly designed to delay or prelong the voltage applied or removed to electric locks. The time relay is simple to use and install and use as it uses a pot to adjust the time required from 0 to 15 seconds.
The timer board requires 12VDC to operate and a momentary, normally open switch goning closed (a request to exit switch or door bell pushor similar) to trigger the timer bard and relay outputs for the set time.
The simple relay timer has normally closed and normally open relay contacts rated at 10Amps.
Adjustable time of 0 to 15 seconds
Simple time adjustment - no programming or tables to read
Normally open and normally closed output (NO/NC)
Ideal for access control electric locks
Contact rating 10 Amp @125VAC or 30VDC
Easy to wire