Overview
Multi-function relay control module, designed for users with different needs, using microcontroller as the main control unit, preset 32 kinds of functions, users can use the corresponding specific functions according to the actual needs. It can be applied to water pump control, motor control, light control, solenoid valve control and so on.

Features
1. Power failure memory
2. Power supply anti-reverse function, will not be connected to the wrong power supply damage to the module.
3. Timing accuracy up to 0.01 seconds timing. 0.1 seconds (min) ~ 999 minutes (max) selectable
4. Low power consumption and power saving settings, you can turn off the display area.
5. Wide range of use: can be applied to water pump control, motor control, light tape control, solenoid valve control, etc.

Specification
Trade name: Multi-function time-delay relay
Relay V: DC5V/12V/24V selectable
Input voltage: 5V version: DC5V power supply; 12V version: DC12V power supply; 24V version: DC24V power supply
Output load: DC 30V, max. 10A; AC 250V, max. 5A.
Trigger Signal: 5V version (high level: 5V); 12V version (high level: 12V), 24V version (high level: 24V), low level are OV.
Static current: 20mA
Operating Current: 60mA
Operating Temperature: -25*C-85°C
Power failure memory: Yes

Wiring port description:
Input DC Power Positive: DC+
Input DC power supply negative: DC-
Signal input positive: IN+
IN- Signal input negative terminal: IN-
Relay normally open terminal interface when the relay is engaged and COM shorted when not engaged: NO
COM relay common terminal interface: COM
Normally closed relay interface: COM when the relay is not engaged, and COM short connection when not engaged: NC

Operating modes (32 types)
P-11:Tap mode, with a signal, no signal disconnect.
P-12:Self-locking mode, each time after triggering, the relay state is flipped once.
P-13: After trigger, the relay will be activated and disconnected after A time delay; the trigger is invalid during the delay period.
P-14: After triggering, the relay will be activated and disconnected after delay time A; the trigger will be re-timed during the delay period.
P-15: After triggering, the relay is activated and disconnected after time delay A; the trigger is counted up during the delay period.
P-16: After triggering, the relay is activated and disconnected after time delay A; trigger reset during delay (relay disconnected)
P-17: After triggering, the relay will be closed during the signal duration, the input signal will disappear, and the relay will be disconnected after A time delay; the relay will remain closed during the delay period, and the timing will be stopped until the last signal disappears, and the relay will be disconnected after A time delay.
P-18: Immediately after energization, the relay is activated and disconnected after a delay time of A seconds; until the next energization.
P-21: Signal is given and the relay is activated after a delay time of A seconds.
P-22: Give a continuous signal, after A time delay, the relay will be activated; when the signal disappears, the relay will be disconnected.
P-23:Signal disappears for more than A time, the relay is activated; signal is present, the relay is deactivated.
P-24:Give continuous signal, after exceeding A time, the relay will be activated; signal disappeared after exceeding A time, the relay will be disconnected.
P-25: give continuous signal, after exceeding A time, relay is active; give continuous signal again, after exceeding A time, relay is disconnected
P-26: give a signal, the relay will be opened after A time; after the signal disappears, the relay will be opened again after A second.
P-27: With pulse signal (. Rising edge or falling edge) relay breaks, no pulse signal, relay delayed for A time and then engaged (continuous high level or continuous low level is considered as no pulse).
P-28:. After power up, the relay is activated after delay time A until power down.
P-31:. After power on, relay is engaged for A time, disengaged for B time, infinite loop; stop at power off.
P-32: With a continuous signal, the relay is engaged for A time and disconnected for B time, infinite cycle; the signal disappears and the cycle is terminated.
P-33:With one signal, the relay will be engaged for A time and disconnected for B time, infinite cycle; with another signal, the cycle will be terminated.
P-34: After power-on, the relay will be activated after delay time A, and disconnected after activation time B.
P-35: Give one time signal, after delay time A, relay will be engaged, and after time B, it will be disconnected.
P-36: Give continuous signal, after exceeding A time, the relay will be engaged and disconnected after B time; the signal disappears, the timing will be cleared, and the relay will be disconnected.
P-37:With signal, the relay is automatically disconnected after A time, and then timed for B time after disconnection, the signal trigger is invalid during A+B time.
P-38: With signal, the relay is automatically disconnected after A time, after disconnecting and then timing B time, it is automatically disconnected after A time again.
P-41: signal not activated; signal disappears; relay activates and disconnects after A time delay.
P-42:Signal disappears, relay is activated after A time delay; relay is disconnected after B time delay.
P-43: Signal disappears, relay activates after time delay A; relay de-activates after time delay B.
P-44:. After power on, the relay will be engaged for A time and disengaged for B time; the relay will be disengaged and stopped after cycling for C times.
P-45:After power-on, no action; after giving signal, the relay is engaged for A time and disconnected for B time; after cycling C times, the relay is disconnected and stopped; if a signal is given, it will be executed again.
P-46:After signaling for more than A times, the relay is engaged; it stays engaged; it stops after power failure.
P-47:After giving a signal more than A times, the relay is activated; it is activated for B time and then de-energized.
P-48: After the signal has been given more than A times in a row during time C, the relay is activated for time B and then de-energized and stopped.

Package includes
1 x Relay

On Aug 12, 2025 at 01:29:51 PDT, seller added the following information:

select	DC5V
Marke	Markenlos
Brand	Unbranded
Type	Time Delay Relay

DC5V/12V/24V Time Delay Relay Module LED Digital Adjustable Timer Control Switch

Shipping

Specifications

Returns Accepted