433MHz Transmitting / Receiving Kit

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Overview A small set of 433MHz transmission and receiving modules for one way communication. Receiver Specifications Sensitivity: -105dB Quiescent Current: 4mA Frequency: 433.92MHz Voltage: 5V DC Dimensions: 30*14*7mm Transmitter Specifications Working Voltage: 3-12V (high voltage = more transmitting power) Modulation: AM Transfer Rate: 4 KB/s Maximum Transmission Power: 10 mW Frequency: 433Mhz Transmitting Range: Up to 200 meters (dependent on interference, obstacles, and input power) Show more