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12V Relay 4 Channel Wireless RF Remote Control Switch 1 Transmitter 1 Receiver

12V Relay 4 Channel Wireless RF Remote Control Switch 1 Transmitter 1 Receiver

First Come First Serve Offer (T&C Apply )

850.64
0.00 850.64
Sale Sold out
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 DC 12V 4 Channel wireless remote control switch receiving board with 4-key remotes. Self-locking, non-locking, interlock 3 output modes Each of the 4 channel relays provides a pair of normally open and normally closed independent contacts. This controller is compatible with multiple wireless remote controls with different codes of various chips such as 2262/2260/1527/2240, and can learn up to 12 wireless remote controls with different address codes of 433M working frequencies. Mainly used in lamps, barrier gate, garage door, electric door, electric windows, industrial control and security industries. Output Mode (Special reminder: you need to disconnect the power supply before switching the working mode)

  • Self-locking - connect the JP1 position with a short circuit (plug the middle of the plug and the inside of the board)
  • Non-locking - short circuit, vacant, not connected
  • Connect the JP2 position with a short circuit (plug the middle of the plug and the outside of the board)

Learning Method: Press the learning button, the indicator light is off, release it, press any button on the remote control to wait for the indicator to flash for five times and then light up, indicating that the learning is successful. If the learned remote control is lost during use, you need to clear the old information and then re-learn the remote control of the same type. This will cancel the control of the old remote control and obtain the current usage rights. The receiver board can store up to 12 different coded remote. Self-locking, non-locking, interlock 3 output modes. 

Specifications
Working Voltage 12V DC
Quiescent Current ≤10mA
Remote Control Distance 20-200 Meters
Receiving Frequency 433 MHz
Receiving Sensitivity -105dB
Contact Type NO/NC
Contact Capacity ≤3A
Size approx. 75x52x27mm
Remote Size approx.  62x10mm
Country of Origin China

 

 


T&C Apply.

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2. Offers and Returns

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3. Availability and Out-of-Stock Products

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Following are the stock percentages available in the sale:

Xiaomi: 15%

Vivo: 5%

Samsung: 5%

Realme: 8%

OPPO: 10%

OnePlus: 4%

Apple: 4%

Poco: 2%

Infinix: 10%

Feature Phones: 32%

Tecno: 5% 

We reserve the right to limit quantities.

  • In case of stock depletion, we may offer a replacement product of similar value.
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4. Product Exchanges

  • We offer exchanges for products that are broken or damaged upon arrival. Please refer to our return policy for details on initiating an exchange.

5. Refurbished Electronics

  • Electronic products listed under the "website " may be old refurbished, meaning they were previously owned. These products will be clearly marked as refurbished.

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  • If you are unhappy with any product, we may offer you a coupon code for a future purchase instead of a cash refund.

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  • Our standard shipping method is surface mode, which may result in longer delivery times. Typical delivery times range between 8-15 business days.

8. Acceptance of Terms

All products sold on a first-come, first-served basis are subject to our No Refund Policy. As part of this policy, the company will randomly select five customers out of every 100 orders to receive smartphone products. The remaining orders may be canceled, or the customer may opt to receive a branded T-shirt of equivalent value. If the customer objects to receiving a T-shirt or want for refund,

A full refund will be issued to their company-created digital wallet within 30 days. Please note that this offer is discretionary and involves a risk of non-receipt of the desired product. By placing an order, you acknowledge and agree to these terms."

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