Remote control relay switch, 12V single-circuit wireless remote control switch for access control, lighting

1. SCOPE OF APPLICATION: The wireless remote transmitter is suitable for electrical control circuits for burglar alarms, remote control of electric doors and windows, signal control, industrial control, lifting equipment, etc. 2. INDEPENDENT OUTPUT: The wireless remote control switch is ideal for direct control of all types of loads, and the relay in the remote control switch module contacts an independent output, making it very easy to use. 3. WIRELESS LEARNING CODE ENGINEERING TECHNOLOGY: The wireless remote control relay uses wireless learning code ENGINEERING technology (spaced code), with no directionality and the switches do not interfere with each other. 4. OPERATING METHOD: It is recommended to use a regulated DC power supply of 500mA or more. The operating mode is self-locking, interlocking, allowing for user-free adjustment and greater or lesser control. 5. DIRECT CONTROL OF DC OR AC LOADS: The wireless relay remote control can directly control DC or AC loads. The receiver board can support a current of 10A per circuit. Each relay has a set of normally open (normally closed) contacts. 6. TIPS: The remote control relay switch is not recommended for controlling high-power loads. Control 220V loads less than 500W per circuit, and 12V loads less than 50W per circuit, to prolong the lifespan of the receiver board. Specification: Item Type: Remote Control Relay Switch. Material: ABS. Pair Code Mode: Learning Type. Operating Voltage: DC12V. Remote Control Distance: Approx. 50-100m / 164.0-328.1ft Modulation Mode: ASK Amplitude Modulation Remote Control Built-in Battery: 2 x CR2016 (75 mAh) Package List: 1 x Remote Control Switch Module 1 x Plastic Box. 1 x Remote Control 1 x Double-Sided Adhesive Sticker Note: 1. Please do not use electricity. You must turn off the power before operation, test to ensure it is working correctly, and then turn it on to use. 2. When the remote control battery voltage is low, please replace the battery promptly (when the remote control battery voltage is low, the overall range of the remote control decreases). 3. When using wireless electronic products, be careful to avoid metal masks, large electronic equipment, electromagnetic fields, and other sources of strong interference to prevent the remote control and reception distance from being too short or from functioning properly. 4. Do not use this electronic product abnormally. Abnormal use will reduce the product's performance and lifespan; serious damage to the product will also pose safety risks. Interlock Code Learning Method: Press and hold the learning button for approximately 3 seconds. The learning indicator on the remote control interface will illuminate. Release the button and immediately press any button on the remote control. Press any button on the remote control (or open the interlock button), then press another button on the remote control (or close the interlock button). The learning indicator will flash three times and then turn off gray, indicating successful learning. Erasing the Code: (Please erase the code first when changing the operating mode, then re-associate the code.) Press and hold the learning button on the remote control interface for approximately 8 seconds. The learning indicator will flash continuously, indicating that the code has been erased. success.