Provide low-priced superheterodyne receiver modules, produce and sell superheterodyne receiver modules

工作电压：

5v

工作电流：

10ma

遥控距离：

100米

-- :Shenzhen Huafanyuan Electronics Co., Ltd. specializes in the production of various types of remote controls. Welcome to call for consultation

WeChat:

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Wangwang:

Alibaba Wangpu:
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. :
. -- :Specializing in the production of various brand door remote controls Appliances such as

Renqiu Fudi garage door series, Youke gate series,

Hongmen, Yum, Weijie, Jianxing, Genesis, Duya, Alcano, Shunchang, Jingyuan, Lingda, Hengda, Zhitongda, Pacific, Tongling, Younet, Dongrong, Dongsheng, Wangwei,
. -- :3 Zhongtian
. :
. -- :Zhongtian
. -- :New disciple, old model
. :
. -- :Wright Green
. -- :Zhongcheng, Qiancheng, New Soma, Spreit, Xu Ji, Hos
. :3
. -- :3, Juguang rolling code
and other electric doors, Rolling shutter doors, telescopic doors, barrier gates, sliding doors, garage doors, swing door remote controls, we also produce rolling shutter door external motor controllers, rolling shutter door tubular motor controllers,

light remote controls, wireless receiving and transmitting modules,
: Copy remote control, copy remote control, dial code remote control, learning code remote control, welding code remote control, rolling code remote control, jack remote control, foreign trade remote control, motor forward and reverse remote control, Water pump remote control, anti-theft alarm remote control,
. ,r- :
:Anti-theft remote control, colorful light strip remote control, balance car remote control,
etc.
!
., Technical parameters:
. Frequency:,
Working voltage:
Working current:
Sensitivity:
Working temperature -℃~+℃
/> Dimensions:**
Application areas: wireless remote control, data transmission, anti-theft alarm, garage door, roller shutter, barrier gate, telescopic door and other door control industries.
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, Pin description:
) Connect to the antenna terminal
) Power supply negative pole
3) Power supply positive pole
. ) R data Output
.
Notes:
) The voltage must be consistent with the module working voltage, and power supply filtering must be done
. ) When used, the receiving frequency, decoding method and oscillation resistance should be consistent with Emission matching
.) The antenna has a great influence on the receiving effect of the module. It is best to connect an antenna with /wavelength. Generally, an ohm single-core wire is used. The length of the antenna is 3 and the frequency is 3. The frequency is
.) The position also affects the module's reception effect. When installing, the antenna should be stretched as straight as possible, away from shielding, high voltage, and interference sources.) is the enable end (high level is the working mode). If you need to sleep, connect it first Just remove the resistor and connect it to ground.
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. Welcome new and old customers to order remote controls, large quantity and good price.
. WeChat customer service: