433MHz RF Transmitter and Receiver Wireless Link Kit

Receiver Module Specifications (MX-05V)

• Product Model: MX-05V
• Operating Voltage: DC 5V
• Quiescent Current: Approx. 4mA
• Receiving Frequency: 433.92MHz / 315MHz (optional)
• Receiver Sensitivity: -105dB
• Modulation Type: ASK/OOK
• Dimensions: 30 × 14 × 7 mm
• External Antenna:
  • 32cm single-core wire antenna
  • Spiral wound design

Receiver Pinout:

• VCC – 5V Power Supply
• GND – Ground
• DATA – Digital data output

Transmitter Module Specifications (MX-FS-03V)

• Product Model: MX-FS-03V
• Operating Voltage: 3.5V–12V DC
• Operating Frequency: 433MHz / 315MHz (optional)
• Modulation Type: AM (ASK)
• Transmission Distance: 20–200m (depending on voltage and environment)
• Transmitting Power: 10mW
• Data Transfer Rate: 4KB/s
• Module Dimensions: 19 × 19 mm
• External Antenna:
  • 25cm single-core or multi-core wire antenna

Transmitter Pinout:

• DATA – Data Input
• VCC – Power Supply
• GND – Ground

Package Includes:

• 1 × MX-05V 433MHz Receiver Module
• 1 × MX-FS-03V 433MHz Transmitter Module

Note: Antenna quality and placement greatly affect communication range. For best performance, use a properly sized 1/4 wavelength antenna (approximately 17cm for 433MHz) and keep the antenna away from metal objects, interference sources, and shielding materials.

Ensure your order is placed by 2PM to guarantee next-day delivery! Our commitment to prompt service includes a 24-hour delivery system through our network of carriers, aimed at ensuring your package arrives right on schedule.

Please note, a delivery fee of €4.99 applies for orders under €50. For those in remote areas, be aware that our couriers may apply an extra surcharge. This additional fee helps cover the costs of transporting your items to harder-to-reach locations.