5V/12V/24V 4 Channel Relay Module Self-locking Interlock Trigger–OKY3013-6

Product Model: OKY3013-6

5V/12V/24V 4 Channel Relay Module Self-locking Interlock Trigger

Product Description

1. Adopt double-panel design PCB, 4 channels of independent design, do not interfere with each other;
2. Adopting single-chip design, the performance is stable and reliable, the anti-interference is strong, it will not be triggered by mistake, and the performance is superior;
3. The interface design is user-friendly, equipped with terminal blocks, which can be directly connected to the leads;
4. The trigger end has optocoupler isolation, and the trigger power supply can be independently connected to the power supply, so that it is completely isolated;
5. With 4 tact switches as product test, directly test the stability of the product;
6. Use genuine relay to control the load, the load can be withstand at 250V 10A (AC) and 30V 10A (DC);
7. Module size: 77×57.5×18.5mm, weight: 70g;
8. Designed with 4 bolt holes: spacing 71×51, aperture 3mm.

Send Inquiry

Chat Online

Call on Whatsapp

Share This Product

Product Details

Product Description

There is a signal light on each road to clearly know which switch is working.
The working mode has three options: self-locking/interlocking/triggering (jog).
Self-locking is to press, the relay is closed, press again, and the relay is turned off. The self-locking type 4 channels are independent of each other, and can also be connected to the external switch (CH terminal wiring), with high level or low level trigger (optional), can control 4 channels at the same time, such as the control of the lamps.
Trigger (jog) is the relay pull-in when pressed, and the release button relay is turned off. It is also possible to use an external contact switch (CH terminal wiring) to trigger with a high level or low level (optional). Applicable to circuits such as electric gates, electric door locks, docking with single-chip microcomputers, etc., which only require a high or low level pulse circuit.
Interlock is a typical application fan design. When S1 presses S1, the relay pulls in; when S2 presses S1, the S2 relay pulls in. The 2-way interlock can only be turned on one way, or the external contact switch (CH terminal wiring) can be triggered with high level or low level (optional). Practical applications such as electric fan gear switch circuit.