Description
This product is a transmitter and a remote control switch for garage door openers. The transmitter operates at 12V and 433Mhz, and has a vibration resistance of 334 and a chip type of 1527. The modulation is ASK (Stable, less interference), and the encode type is Group Coding. The battery type is 12V 27A (not included), and the remote distance is 20m. The transmitter is designed to work in a temperature range of -30*C to -70*C and a humidity range of 10% to 90%.
Specifications: Transmitter Operating Voltage: DC 12V
Operating Frequency: 433Mhz
Vibration Resistance: 334
Chip Type: 1527
Modulation: ASK (Stable, less interference)
Encode Type: Group Coding
Battery Type: 12V 27A(not included)
Remote Distance: 20m (Theoretical value)
Ambient TEMP: -30*C -70*C, Humidity
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