Shenzhen Shanhai Technology Ltd.
Shenzhen Shanhai Technology Ltd. Professional GSM GPRS modem and module GPS module manufacture. We supply high quality products, competitive price, and 5 star customer service
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315Mhz RF Transmitter Wireless Module
HM-R FSK receiver module
HM-R series FSK receiver module is specially designed by Hope Microelectronics Co. for replacing those applications that used ASK technology module al ..
Features:
Highly integrated, small size
High sensitivity, low power consumption
Fsk technology, suitable for replacing ask modules
Less interfrence, longer working distance
Can be used to replace ask module W/O the need of software change
No tuning required during production
Typical Application:
Automobile Door Opener
Garage Door Opener
Anti-theft system
Home Security
Electrical Home Appliance Control
wireless Toys
Other wireless systems