RF Transceiver Module (433MHz)

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อุปกรณ์ประกอบด้วย

1) 433 MHz RF Transmitter module x1

2) 433 MHz RF Receiver module x1

Specifications:

1. Model: MX-05V

2. Operating Voltage: DC 5V

3.Quiescent Current: 4 mA

4.Receiving Frequency: 433.92MHZ

5.Receiver Sensitivity: -105dB

6.Size: 30 * 14 * 7 

7.External antenna: 32CM single-core wire wound in a spiral

Transmitter module:

1. Model: MX-FS-03V

2.Launch distance: 20-200 meters (different voltages, different results)

3. Use voltage: 3.5-12V

4.Dimensions: 19 * 19 

5.Operating mode: AM

6.Transfer ratre：4KB / S

7.Transmitting power: 10mW

8.Transmitting Frequency: 433M

9.An external antenna: 25 cm ordinary multi-core or single wire

10.Pinout from left → right: (DATA; VCC, GND)

Application:

Remote control switch, receiving module, motorcycle, automobile anti-theft products, home security products, electric doors, shutter doors, windows, remote control socket, remote control LED, remote audio remote control electric doors, garage door remote control, remote control retractable doors, remote control gate volume, pan doors, remote control door openers, closers control systems, remote control curtains, alarm host, alarm, remote control motorcycle remote control electric cars, remote control MP3.

Remark

1.VCC voltage module operating voltage and good power filter;

2.Great influence of the antenna module receives, preferably connected to a 1/4 wavelength antenna, a single conductor typically 50 ohms, of about 17 cm length of the antenna 433M;

3.Antenna position also affects the module, when installed, stretched as far as possible away from the shield receiving antenna, high voltage, and the source of interference; frequency for receiving, decoding and vibration resistance should match the transmitter.