| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $6.29 | $6.16 | $5.97 | $5.71 | Contact US |
Mini Duplex Hotspot Motherboard for MMDVM Digital Modem Box and 433MHz Antenna Support for DMR / D-Star / NXDN / POCSAG
$32.08
Mini Simplex Hotspot Motherboard for MMDVM Digital Modem Box and 433MHz Antenna Support for DMR / D-Star / NXDN / POCSAG
$20.62
FY-SP104U Noise Reduction Microphone Module 2 Waterproof Pickups for Echo Cancellation 32.8ft Range
$32.86
Wireless RX TX Module SPI SX1212 Data Transmission Module 20mW 433MHz Remote Control for Smart Home Furnishing
Parameters:
- Working frequency: 315/433/868/915MHz
- Modulation mode: FSK/OOK
- Transmission power: 13dBm
- Receiving sensitivity: -120dBm（1.2kb/s in ook）
- Transmission rate: 300Kbps
- Transmitting current: 45mA@13dBm
- Receiving current: 16mA
- Standby current: ＜0.1uA
- Data interface: SPI interface
- Antenna resistance: 50Ω
- Working temperature-40～85°C
- Power supply mode； DC 1.8V～3.6V
