hiBCTR 5 Sets 433M Transmitter Receiver Kit: High Frequency RF Transceiver Module for Burglar Alarm & Arduino
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0.15 kg
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- Core Function: 433MHz super regenerative RF transceiver kit (5 transmitter + receiver pairs) for wireless data/text transmission up to 500ft. Technical Specifications: Receiver (MX-05V): 5V DC, 4mA standby current, 433.92MHz, -105dB sensitivity, 30×14×7mm Transmitter (MX-FS-03V): 3.5-12V DC, 433M frequency, 10mW power, 4KB/S rate, 19×19mm Antennas: 32cm spiral receiver antenna + 25cm transmitter wire antenna Critical Setup Guidelines: Voltage Match: Receiver/transmitter VCC must match power supply voltage Antenna Optimization: 17cm single-core wire recommended (1/4 wavelength at 433M) Installation: Mount antennas vertically away from metal objects/high-voltage sources Operational Principles: Requires matched transmitter-receiver pairs with identical frequency/decoding DATA pin for Arduino communication; 25cm max transmission at 3.5V → 200m at 12V Not for continuous streaming - ideal for sensor data/alarm triggers Package Contents: 5 × Transmitter Modules + 5 × Receiver Modules
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Extended Range Operation: Achieve up to 500 feet wireless distance with paired transceivers (external antennas included). Receiver Specifications: MX-05V module operates at 433.92MHz with -105dB sensitivity; 5V DC voltage & 4mA quiescent current. Transmitter Compatibility: MX-FS-03V supports 3.5-12V DC, 433M frequency, and 10mW power for 20-200m range flexibility. Seamless Integration: Directly compatible with Arduino and SparkFun's 434MHz devices via DATA/VCC/GND pin interface. Multi-Application Kit: 5 sets of transmitters/receivers enable wireless automation without wiring for alarms/text transmission.