2Pcs Timer Delay Relay Programmable Cycle Timer Switch ON-Off Control LED Digital Display Time Relay Module (DC12V/20A) Gray

2Pcs Timer Delay Relay Programmable Cycle Timer Switch ON-Off Control LED Digital Display Time Relay Module (DC12V/20A) Gray

• Supply Voltage: DC12V 20A/240W(Max). Size: 79 X 42 X 26mm. This relay switch is four-terminal wiring and setting by buttons, easy and simple for everyone to use it.
• Support multiple types of working mode including timing, cycle and cycle working modes meeting your most demands. Please pay attention for your first use. You need wait 6s after your setting data, the module will save you have set after 6s.
• Time ranging from 1 second to 999 hours. Double LED displays, so you can set two timing time T1 and T2. Six operating modes for your choice.
• Dual LED Display: On-board dual green-red LED display module and tactile push-button, which is easy to set the delay time and working modes(Red readout for practical value(PV); green readout for set value(SV).
• Three timing time for choice: P0--0: T1 timing for Seconds (0-999s); P0--1: T1 timing for Minutes (0-999m); P0--2: T1 timing for Hours (0-999h). You could set the timing mode as your requirement.