WINSUN 2 way 12V interlock relay module double bond interlock switch 12V relay module high stability

This module is 0V or low level contact start power supply negative trigger mode, can not take the above 5V voltage trigger signal.

Default for no eternal contact,Need to contact the hair line of friends, please click the link below to buy:

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Product use:
According to the S1 trigger button, the first way relay is connected,Second way relay,Press S2 to trigger button,First way relay,Second way relay, can also be eternal trigger switch, and with a low level trigger.

Product features:
1 the design of double face plate PCB;
2 stable and reliable chip is used to control, stable and reliable performance, strong anti-interference ability, will not trigger, the performance is far superior to CD4013;
3 with high power supply voltage regulator tube to provide sufficient and stable voltage, and has enough cooling holes, to ensure that the product long time stable and reliable work;
4 with anti - power supply connected to anti - protection diodes, short - time power supply to the product without any damage to the product;
5 the use of pine music authentic relay control load, in the 10A 250V (AC) and 10A 30V (DC) under the load can bear;
6 has two touch switch as product testing, stability testing products directly;
7 can also trigger an eternal trigger switch, the product with a good seat and a connecting wire, more convenient to use;
The 8 trigger can also use other sensor modules do trigger, as long as the low level trigger are effective, more etended function;

Relay output contact with double - line, can withstand large current more secure
Electrical parameters:
Power supply voltage: 12V (DC) power supply current: more than 200mA
Load: 250V 10A (AC) or 30V 10A (DC)
Life: 1 million times
Product instruction:
1 power supply to meet the scope of use, DC 12V;
2 power supply according to the requirements of the line, can not be reversed, although there is a protective circuit, but not a long time to reverse;
3 products using a voltage regulator tube is a slight fever, is a normal phenomenon, the relay for a long time to work there are normal heating phenomenon, is a normal phenomenon;
4 load power to give the relay load has a certain margin, should avoid high power (2000W) and a long time working environment, the product life will have a certain impact.
List of hair:
21
Connection method of relay control 220V alternating current:

The relay output terminal pin is stated as follows:

The above method is equivalent to the following control circuit

Relay module control DC equipment wiring diagram:

Matching bo, you need to be able to open the following link to buy

/item.htm?spm=a1z10.3.17.13.e49c01&id=20018268123&

Need to contact the hair line of friends, please click the link below to buy:

/item.htm? Spm=2013.1.w2817858303580.31.9ED2cc&id=17488729606?