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Description:
Receiver module parameters
Operating voltage : DC5V
quiescent current: 4MA
Receiving frequency: 433.92MHZ
Receiver sensitivity: - 105DB
Size : 30 * 14 * 7mm
external antenna: 32CM single core wire wound into a spiral
Technical transmitter head
Launch distance: 20-200 meters (different voltage, different results)
Operating voltage: 3.5-12V
Dimensions: 19 * 19mm
Ways of working: AM
transfer rate: 4KB/S
transmit power: 10mW
Transmitting frequency: 433M(we have 315M)
An external antenna: 25cm ordinary multi-core or single-core line
Pinout from left → right: ( DATA ; VCC ; GND )
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