12V DC 1 Way IR Infrared  Remote Control Relay Switch Module Board + 2 Key Transmitter For Home Auto Light Gate #IR12-1SM+PM2#

Important Note:

1 Non professionals please don't buy this remote module.

2 If you choose China post ordinary small packet or 4PX Singapore post OM pro , there is no tracking records outside China. But please don't worry, there are also Aliexpress official recommend shipping methods. So your money is also very safe. The delivery time is about 30-50 days.

3 If you want tracking number, please choose AliExpress Standard Shipping. 

Packing List:

1 X 12V DC IR relay module

1 X 2-KEY IR remote(no battery)

Product Introduction:

1 Working voltage: 12V DC

Remote control power supply: A CR2025 button battery

2 VIN+: Connect with 12V+  GND: Connect with 12V-

CK=normally open, COM=common, CB=normally close, all of these three ports connect with output.

5 Module Dimension: 50*20*20mm

6 Module Type: IR remote module

7 Receiver Distance: 3-8 meter

8 Working Mode: Self-lock control (Press the button on remote, then relevant Channel of the relay module will work. press the button once again, then it will stop)

How the remote work?

This module is passive output. Supply power to the module. Then the Press the button of remote one time, the relay is closed (COM and CK is connected),the LED light will be on. Press the button of remote one more time, the relay is released (COM and CB is connected), the LED light will be off.

Tips:

1 The receiver module must be matched with our remote, usually it does not work with other IR remote control.

2 The receiver module provides electrical isolation CK and CB connectors.

3 The receiver module works with 250VAC-10A, 125VAC-10A, 30VDC-10A, 28VDC-10A Load, it works for most home appliances, garage and other machine

Payment

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About delivery
1 Usually we will ship out the package within 1-3 working days.
2 Time in transit: Transit time varies with different shipping methods.

Warranty&Return Policy
1 All item Comes with Basic 3 Month Sellers Warranty,if item defective in 3 Month,We will offer replacement without extra Charger(including shipping fee)After we Receive the Defective item.
2 If item Defective after 3 Month,Buyers can still send it back,We will contact suppliers or manufacturer for Warranty.Buyers Might Need pay the Shipping fee For resend the replaced item.
3 If you want to exchange the items received, you must contact us within 3 days of the receipt of your order. And you should pay the additional shipping fees incurred and the items returned should be kept in their original status.

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