Product Description Model NO.: SRWF-1E80 Signal Transmission: RF Remote Control Certification: ISO9001, CE Transmission Distance: 800-4500meters Material: PCB Trademark: SUNRAY Specification: 22*34.5*11mm HS Code: 8517709000 Application: Household Appliances, LED Products, Industrial Machinery, Special Equipment, Air-Conditioner Type: Frequency Signal Universal: Not Universal Voltage: 3V Small Size: 22*34.5*11mm Transport Package: Inner Static-Proof/Plastic Bag, External White Box Origin: China

Features:
SMT type, space-saving, easy to integrate
Transmit power adjusted via software
Power adjustable range: -1dBm~20dBm, Adjustable ladder is 3dBm. The factory default 17dBm(50mW).
Multi-frequency band
Offer 433/470/868/915MHz four kinds of band module selection, procurement band determined before purchasing.
High anti-interference ability and low error rate
GFSK / FSK modulation mode, efficient forward error correction channel encoding technology to improve the ability of anti-jamming wireless data transfer, reduce the transmission error rate.
Multiple communication channels to provide hardware and software setup channel mode, the channel factory default hardware settings. The hardware settings, there are 16 channels to choose from. Software setting, there 64 channels to choose from.
Multi-Interface
Module provides UART TTL level interface and scalable multi-channel GPIO.
Multiple serial baud rate and data format module can be set by software serial port baud rate: 1200, 2400, 4800, 9600, 19200bps, The factory default baud rate is 9600bps. Serial data format supports 8-bit data



Applications:
Automatic Meter Reading (AMR) system for water, gas, heat and electricity meters
Wireless crane scales and weighing machines
Queuing management system in bank
Wireless dishes ordering system
Data collecting in production line
Wireless intelligent control for lighting system
Remote control for industry vehicle and lifting machine
Data communication for railway, oil well, dock and army
Medical treatments and electric instruments automation control
Security alarm, attendance checking and locating for coal mine workers under well
Car alarm, tire pressure monitoring and wheel aligner
Wireless POS, PDA wireless smart terminals
LED display screen in thruway and public places
Automatic non-stop billing system on freeway

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Product Categories : RF Module