Infrared IR Wireless Remote Control Module Kits DC25V-5V/DC5V-24V 1/2 Keys Learning Type Code Transmitting Receiver Module 2 Keys: 1. This module can learn NEC coding remote control in the market, such as home TV and set-top box remote control. 2. A variety of modes, support point, self-locking, interlocking power and call status functions. 3. There are two input voltages to choose from, the input voltage is 2.5V-5V, 5V-24V is optional. 4. High power, maximum power 30W, control negative electrode. 5. With display light, easy to operate and set. Functional parameters: 1. Can learn NEC coding remote control on the market (such as home TV and set-top box remote control, do not support air conditioning and millet) 2. Support point, self-locking, interlocking power and call status functions 3. Type A: Input voltage 2.5-5V, Type B: Input voltage 5-24V 4. Standby current 0.2MA or so (suitable for long-term battery use) 5. Maximum working current 3A, maximum support 30W 6. Receiving distance 5-12 meters (straight line distance, remote control is aligned with the receiving head, there is no block in the middle) 7. Click: press the remote control, there is output, release the output (one key) 8. Self-locking: press the remote control to have output, and then press the off output (one key) 9. Interlock: one key to open output, one key to close output (two keys) 10. Call status: Whether there is output or no output after power-on Setting instructions: 1. Click setting: Press the code alignment switch twice. After 1 second, the red code alignment light will be on for a long time. Press the remote control button that needs to be used for code alignment. 2. Self-locking setting: Press the code alignment switch three times. After one second, the red code alignment light will be on for a long time. Press the remote control button that requires code alignment. 3. Interlock setting: Press the code switch four times, and the red code light will be on for a long time after one second. Click the remote control switch on, and the red light will flash twice. 4. Set the call status: Press the code alignment switch six times. After two seconds, the red code alignment indicator blinks twice. 5. Code clearing setting: Press the code matching switch for 8 consecutive times. After 2 seconds, the red code matching light blinks for 4 times, indicating successful code clearing. 1 Keys: 1. This module can learn NEC coding remote control in the market, such as home TV and set-top box remote control. 2. A variety of modes, support point, self-lock and call status functions. 3. There are two input voltages to choose from, the input voltage is 2.5V-5V, 5V-24V is optional. 4. High power, maximum power 30W, control negative electrode. 5. With display light, easy to operate and set. Functional parameters: 1. Can learn NEC coding remote control on the market (such as home TV and set-top box remote control, do not support air conditioning and millet) 2. Support point, self-lock and call status functions 3. Type A: Input voltage 2.5-5V, Type B: Input voltage 5-24V 4. Standby current 0.2MA or so (suitable for long-term battery use) 5. Maximum working current 3A, maximum support 30W 6. Receiving distance 5-12 meters (straight line distance, remote control is aligned with the receiving head, there is no block in the middle) 7. Click: press the remote control, there is output, release the output (one key) 8. Self-locking: press the remote control to have output, and then press the off output (one key) 9. Incoming call status: Whether there is output or no output after power-on Setting instructions: 1. Click setting: Press the code alignment switch twice. After 1 second, the red code alignment light will be on for a long time. Press the remote control button that needs to be used for code alignment. 2. Self-locking setting: Press the code alignment switch three times. After one second, the red code alignment light will be on for a long time. Press the remote control button that requires code alignment. 3. Set the call status: Press the code alignment switch six times. After two seconds, the red code alignment indicator blinks twice. 4. Clear code setting: Press the code alignment switch for 8 consecutive times. After 2 seconds, the red code alignment light blinks for 4 times, indicating successful code clearing. Package included: 1 x Infrared IR Wireless Remote Control Module Kits DC2.5V-5V/DC5V-24V 1/2 Keys Learning Type Code Transmitting Receiver Module _x000D_