RF 433Mhz Wireless Relay Switch - Versatile Keypad and Remote for Industrial Control and House Applications

Introducing our high-quality Keypads & Remotes, equipped with advanced Troubleshooting measures to ensure smooth operation. If you face any issues with receiver and transmitter functionality, worry not! Our product comes with a few handy solutions to fix the problem. Firstly, check if the batteries have enough power. Look for the indicator LED on the remote transmitter- if it's dimly lit or not glowing at all, it may indicate low . Secondly, confirm that your receiver is correctly wired. Proper wiring is crucial to ensure flawless functioning. Thirdly, try Reprogramming the receiver and transmitter- most issues can be solved with this step. If the problem persists, don't hesitate to contact us. We offer customer support to provide the best possible solutions. Our product has an active output type and low quiescent current (<5MA), with a maximum current of 10A. The RF frequency is 433MHz, and it works well in temperatures ranging from -30~+80. With receiving sensitivity greater than 97dbm and the ability to store up to 20 remote controls, this product is an excellent choice. It supports encoding of 1527 Leaning code RF Operating mode: ASK super heterodyne wireless reception, and the receiving range is over 50 meters in open space. So, grab your RF Remote Control Switch today, and enjoy quality operation!