The Optum 433 MHz RF Transmitter and Receiver Link Module pair for Arduino enables wireless communication via radio frequency. The receiver operates at 433.92 MHz, while the transmitter uses AM modulation and transmits at 433 MHz.
- Type: Transmitter and receiver module
- Receiver model: MX-05V
- Receiver operating voltage: DC 5 V
- Receiver quiescent current: 4 mA
- Receiver sensitivity: -105 dB
- Receiver dimensions: 30 × 14 × 7 mm
- Receiver antenna: 32 cm single-core wire, coiled
- Transmitter model: MX-FS-03V
- Transmitter operating voltage: 3.5–12 V
- Transmitter dimensions: 19 × 19 mm
- Transmitter operating mode: AM
- Transmission rate: 4 KB/s
- Transmission power: 10 mW
- Transmission range: 20–200 m, depending on the voltage
- Transmitter antenna: 25 cm multi-core or single-core wire
- Transmitter pin order: DATA, VCC, GND, from left to right
- Type
- Module
- Board Model
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- Chipset
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Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.