Technical parameter:
1. Operating voltage: +2.8VDC-----+5VDC(suggest use 3.6V)
2. Operating current: (3.2V, 80mA)(5V, 150mA)
3. Modulate type: ASK/FSK
4. Power: -22dbm
5. DataRate: ≤20K
6. Antenna: 50ohm(433.92MHz)for interphone. (note: Don't use interphone before fixing antenna)
1. Operating voltage: +2.8VDC-----+5VDC(suggest use 3.6V)
2. Operating current: (3.2V, 80mA)(5V, 150mA)
3. Modulate type: ASK/FSK
4. Power: -22dbm
5. DataRate: ≤20K
6. Antenna: 50ohm(433.92MHz)for interphone. (note: Don't use interphone before fixing antenna)
Features
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RF module, Garage door opener, Home use security,Automobile security