Description
Item’s color might be different from the picture because of the aberration. Technology parameters of Transmitter module: Working voltage:3V~12V Working current:max≤40mA(12V),min≤9mA(3V) Working frequency:433MHz Resonance mode:sound wave resonance(SAW) Transmission power:25mW (433MHz at 12V) Modulation mode:ASK /OOK Frequency error:+150kHz(max) Velocity:≤10Kbps Self-owned codes:negative Size:31mmX20mmX8mm RX Technical Specifications: Working voltage:5.0VDC +0.5V Working current:≤5.5mA(5.0VDC) Working principle:single chip superregeneration receiving Working method:OOK/ASK Working frequency:433MHz Bandwidth:2MHz Working temperature:-20°C ~+65 °C Sensitivity(dBm):-103DBm(50ω) Output signal:TTL level signal transparent transmission Sensitivity:excel¨C100dBm(50Ω) Transmitting velocity: Size:18mmX7mm Package include : 1set Transmitter+Receiver(AK-T01+AK-R03A) Module