Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
---|---|---|---|---|---|
Price /Unit | $20.46 | $20.04 | $19.42 | $18.58 | Contact US |
433M Wireless Data Transmission Module Serial Port Communication Transparant Transmission RS485/ RS232/ TTL Interface
Description:
- Transmission distance can reach 1500m, adopts GFSK modulation mode
- Carrier frequency: 315-915MHz
- Interface speed rate: 1200/2400/4800/9600/19200bps/38400/57600/115200bps;
- Channel speed rate:1200/2400/4800/9600/19200bps/38400/57600/115200bps;
- Interface means: TTL/RS485/RS232
- Transmitter and receiver all in one design
- Can be used as point to point, point and points, points to points, multicommunication mode
- Data transparant transmission, can transmit comparably long data frames
- Automatic filter out false data in the air, reliable quality, super low failure rate
- Power supply: DC+4.5---5.5V
- Low consumption: power 100mv, receiving current<30mA,
- Hibernation current< 60uA
- Saving power mode: hardware wake up, serial wake up, air wake up
- Temp: -30---80degree
- Dimension: 37.5mm×23mm×5 mm(antenna not included)