12V 4CH Wireless Remote Control Light Switch 433Mhz Transmitter & Receiver
Description:
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 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.
Specification:
Working voltage: DC12V
Quiescent current: ≤ 10mA
Remote control distance: 20-200 meters or more (with different remote control matching distance)
Receiving frequency: 433MHz
Receiving sensitivity: -105dB
Contact type: relay normally open normally closed passive contact
Contact capacity: ≤ 3A
Receiver Size: approx. 75 x 52 x 27mm
Remotes Size: approx. 62 x 10mm
Output Mode (Special reminder: you need to disconnect the power supply before switching the working mode)
A. Self-locking - connect the JP1 position with a short circuit (plug the middle of the plug and the inside of the board)
B, Non-locking - short circuit, vacant, not connected
C. - 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 controls.
Internal code clearing method:
Press and hold the code key to not release for more than 8 seconds, the indicator light is off to light, indicating that all the stored information has been successfully cleared.
Package Includes:
1 Piece Receiver Module with Case
1 Piece Transmitter
- We ONLY accept PayPal payment.
- If you are bidding or ordering more than one item, the items will be combined into one order automatically thus you can pay altogether. If you want not to combine, please buy one and immediately pay one separately.
- Please pay what you win in 7 days. Unpaid Dispute will be automatically open if payment is not received after 7 days. If you pay the bill after received unpaid dispute, please email us to close the unpaid dispute. Because the unpaid dispute will not be closed automatically, and we may ignore it.
- The buyer is responsible for any applicable import duties and local taxes. Please verify with your customs before making your purchase.
- Please verify your address during checkout. We are not responsible for any wrong or undeliverable addresses.
- We are committed to give you the best customer service possible. If for any reason you are unsatisfied with a purchase, please contact us and we'll assist you with a prompt solution. Please let us work on the issues. We'd like to settle any problem in a friendly manner. Please do not open a case on eBay or PayPal, or leave any negative or neutral feedbacks directly!
- We always reply to messages within 2 business days (off-duty at weekend). Due to the difference of time zone between Hong Kong and your location, sometimes the answer will be delayed. If you do not get a response from us after 2 business days, please check your junk or spam mailbox.
- Unsatisfied product can be returned within 30 days from the delivery date. We can offer a full refund or exchange, but we are not responsible for return shipping cost. Please contact us to get a RMA number before sending out your return.
-
Feedback:
1. Since your feedback is very important to our business's development, we sincerely invite you to leave positive feedback with four 5-Detailed Selling Rating (DSR) to us basing on your satisfaction with our commodity and service. It's just take you 1 minute.2. Unfortunately, If you are planning to give us a neutral/negative feedback because of your bad buying experience with us, please contact us at any time so as to clear up your discontent and resolve the problem.
Featured Products