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Features: Condition: New. Material: Plastic. Color: As the picture shows. Input voltage: 11-12.5 V.VDC: Connect the positive pole of the power supply GND: Connect the negative pole of the power supply Operating current: about 138mA (relay absorption mode). Static operating current: about 8mA (relay mode). Module type: 433MHz 4-channel 12V wireless learning module (4 channels can learn separately). Receiving distance: 15-100 meters (can go through the wall). Working mode: self-locking, jogging two types of working modules (each channel can be set independently to self-locking or jogging) Working instructions: D5 (power indicator), D1-D4 (relay indicator), D6 (learning indicator). Output mode: normally open (CK), common (COM), normally closed (CB) (Note: normally closed and common in normal state are connected, so the module output is used as a switch; The switch is often used when the closed end is generally not used, only the normally open and common) Module dimensions receiver: approx. 6.5 x 5.6 x 2.2 cm. Weight: approx. 77g.
Note: The data are all manual measurements, please allow 1-3 cm error, due to light and display difference, there will be a certain color difference, depending on the physical object received.

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