110V 120V 220V 2-Channel 433MHz 4 (KR2202) QIACHIP Wireless RF Remote Control Relay Switch Universal Receiver with pcs

QIACHIP 110V 120V 220V Wireless RF Remote Control Relay Switch Universal 2-Channel 433MHz Receiver with 4 pcs Transmitters for Garage Door Openers, Cars, LED Lights & More (KR2202)

110V 120V 220V 2-Channel 433MHz 4 (KR2202) QIACHIP Wireless RF Remote Control Relay Switch Universal Receiver with pcs

Latching: applied to rolling doors, telescopic doors, etc., can be used with a 3-key remote control, using the latching mode, 1 key controls forward rotation, another key controls reverse rotation, and the other key no need to be pairing code, press it to pause the device. Toggle:One remote control button controls one relay. The load end can be connected to 4 lamps or two motors. A total of 7 working modes: Momentary Mode Toggle Mode Latched Mode 2CH Momentary + 2CH Toggle 2CH Momentary + 2CH Latched 2CH Toggle + 2CH Latched 2CH Latched + 2CH Latched Momentary: If work with a 2-button remote control, use the momentary mode, generally used to control switch, 2 channels can control 2 switches, but this situation is rare; It can also be used for motor equipment, rolling doors, curtains, etc. With a 2-button remote control, one button controls the forward rotation of the motor, and one button controls the reverse rotation of the motor. Release the remote control button and the device will stop. Latching: applied to rolling doors, telescopic doors, etc., can be used with a 3-key remote control, using the latching mode, 1 key controls forward rotation, another key controls reverse rotation, and the other key no need to be pairing code, press it to pause the device. The same goes for the remote control with 4 keys. The other 2 keys no need to be pairing code, press any of the keys will stop the device from working. 2CH Momentary Mode: Step 1, press the button on the receiver board once Step 2, press the A button, then the light of the receiver board will flash. Step 3, Wait for the blinking to finish, then press another button B. The receiver board will blink again. After pairing is complete, long press A button to control forward rotation and long press B button to control reverse rotation. 2CH Toggle mode: Step 1, press the button on the receiver board twice. Step 2, press the A button, then the light on the receiver board will blink. Step 3, wait for the blinking to end, then press the B button once more, and the receiver board will blink again. After the pairing is finished, short press the A button to control forward rotation and short press the B button to control reverse rotation. Short press the A/B button again, the motor will stop forward/reverse rotation. 2CH Latched mode: Step 1, press the button on the receiver board three times. Step 2, press the A button, then the light on the receiver board will blink. Step 3, wait for the blinking to end, then press the B button once more, and the receiver board will blink again. After the pairing is finished, short press A button to control forward rotation and short press B button to control reverse rotation. Press A+B button together, the motor stops rotating. You can also use other individual buttons to stop the rotation (except for the paired A and B buttons) Reset Instructions & When to Use Them How to Reset Quickly press the button on the receiver 8 times in a row. The indicator light will flash to confirm the reset is complete, and the receiver will return to factory settings. When to Reset: A reset is required when you want to change the working mode of a remote (e.g., from self-locking to momentary). Without resetting, simply relearning the remote will not switch the mode successfully. Important Note: Resetting will unpair all previously paired remotes. After a reset, youll need to re-pair all remotes again. Contact Circuit Power Supply Contact circuit is already energized Wiring Method Simpler wiring; ready for direct use Flexibility Low; constrained by internal circuit design

Brand: QIACHIP

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Key Features

• The device has decent transmission distance and is quite flexible in functionality ,Signal stability ,Max range is up to 164ft/50m with no obstacle.
• 2CH Channel Wireless Remote Control , Adjustable working way, on/off. Switch Momentary/Toggle/Latched.
• All remote control switch kits support 433mhz frequency, by which it can delete the old code on the Relay Receiver Module and re-learn a new code when a remote control get lost, so you are always in control of it.
• The IC storage capacity on the controller is limited. Only 20 remote controllers can be stored.
• Applications from simple domestic remote control to autonomous control such as, Great for camper LED flood lights, remote trigger for a flame puffer ,entrance, Garage Doors, alarm system, lifting equipment and so on. NOTE: Please email us if you meet any problem, we are always here to help, thanks!

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