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RF 315 Mhz (OOK) Transmitter, Operating voltage :3-12V, Transmission distance > 500m

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Nhà sản xuất: Đang Cập Nhật

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Pin ( left to right ) and instructions :

  • 1 ATAD data input pin
  • 2 VCC power supply positive
  • 3 GND negative power transmitter module , a total of three external interfaces , the top English said . "VCC" said positive power supply , "ATAD" said input , "GND" , said power supply is negative . Uses: remote control switch , receiver module , motorcycle , car anti-theft products, home security products, electric doors , shutter doors , windows, remote control socket , remote LED, remote stereo, remote control electric doors, garage door remote control , remote control retractable doors , remote rolling gates , sliding door , remote door opener , the door closing machine control system, remote control curtains , alarm host, alarm, remote motorcycles, electric remote control cars, remote control MP3, remote control lights , remote control cars , security and other remote areas of civil and industrial supporting a technical parameters Product Name : without coding transmitter module

Model : MX-F01
Operating voltage :3-12V
Operating frequency : 315MHz Standby current : 0mA
Current :20-28mA
Transmission distance :> 500m ( open to receiving sensitivity at -103dBm above board distance )
Output Power : 16dBm (40mW)
Transfer Rate : <10Kbps
Modulation : OOK ( AM )
Working temperature : -10 ℃ ~ +70 ℃
Dimensions : 19 × 19 × 8mm Note: If the distance required pro far , can connect the 1/4 wavelength antenna , generally 50 ohm single-core wire , the length of the antenna is approximately 315M 23cm, 433M of about 17cm;
Also affect the position of the antenna reception module installed , the antenna stretched as far as possible away from the shield , high pressure, and interference

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