Receiver Parameters

• Product model: MX-05V
• Operating voltage: DC5V
• Standby current: 4MA
• Receiving frequency: 315MHZ
• Receiver sensitivity: -105DB
• Size: 30 * 14 * 7mm
• External antenna: 32CM single-core wire, coiled

Transmitter Technical Parameters

• Product model: MX-FS-03V
• Transmission distance: 20-200 meters (different voltages, different results)
• Operating voltage: 3.5-12V
• Dimensions: 19 * 19mm
• Operating mode: AM
• Transmission rate: 4KB / S
• Transmission power: 10mW
• Transmission frequency: 315M
• External antenna: 25cm standard multi-core or single-core wire
• Pins from left → right: (DATA; VCC; GND)

Application Environment

• Wireless control switch
• Receiver
• Motorcycles
• Car anti-theft systems
• Home security products
• Electric doors
• Shutters
• Windows
• Wireless sockets
• Wireless LEDs
• Wireless control for electric garage doors
• Wireless roof control
• Door lock control system
• Wireless shutters
• Alarm systems
• Wireless motorcycles
• Wireless electric car motors
• Wireless MP3

Note

• The VCC voltage of the module should have good power supply and filters.
• The antenna affects the module's reception, ideally connected with 1/4 wavelength of the antenna, usually 50 ohm single-core, the antenna length for 315M is approximately 17cm.
• The position of the antenna also influences the module's reception, during installation it should be as far as possible from sources of interference.
• The frequency used for reception, decoding, and oscillation resistance should match the transmitter.