High quality 433 mhz remote control wholesale manufacturer? This gives RF remotes a much greater range than IR remotes. RF remotes can work at distances of 100 feet or more. This makes them useful in applications such as garage door openers and car alarms. You can also now find RF remotes being used with some modern satellite television systems. RF remotes aren’t without their own issues, however. Although range is greatly improved compared to IR remotes, interference can be an issue for RF remotes due to the large number of radio waves all around us nearly all the time. For example, wireless internet and cell phones both use radio signals. See more information on 433 mhz remote control.

The YET402WTR Wifi receiver details are as follows，Support Tuya APP network connection; Support 433.92mhz radio frequency communication; Input voltage AC/DC9-24V. Its interface output is two-way relays switch’s signal, which can achieve forward and reverse rotation of motor,and also achieve on and off conversion of the switch as well as control requirements of various special equipment. YET402WRF-JY is a two channel wifi receiving controller. Through the intelligent processing of the internal circuit, it realizes the functions of the forward and reverse control of the DC motor and the automatic protection of the motor overload.Mainly used in electric doors, windows, gates, lifters and security industries and other fields.

It can work under the temperature from -40℃ to 80℃.The static current of this receiver is less than 7mA.And contact current is less than 3A.The size of it is 94mm*60*28.5mm.It is about 50g for one piece. It can identify most type of remote control，such as Fixed code（2262、2260、2264、5326、M1E、M5E and so on）,Learning code（1527、2240、6P20B、 6P20D and so on）,Rolling code（HCS301、HCS300、HCS200、HCS201、HCS100、HCS101 and so on）,Brand remote control（CAME）.If you are not sure whether this receiver can identify your original remote control or not,you can test samples at first.

WIFI controller is common in our daily life, such as wireless control of light control, wireless control of doors and windows, and wireless control of marine products. It utilizes the WiFi controller network in the existing home to allow your smartphone or tablet to open or close the specified appliance through the App operation under networked conditions. WIFI controller Application: It’s mainly applied to auto door, auto window, lifting equipment, gates, elevators,industrial control and security industries and other fields.

This is a wide voltage AC DC 12V-220V .It is more universal led flashing light .This product can be installed outdoors . It is suitable for all kind of Non-extreme weather, for example,Heavy rain, showers, dust, snow, wind,etc. This light is also suitable to installed on indoor. Because it is voiceless design,so it don’t make noise to make people angry.YET6139 is a LED flashing alarm light.Its service life is very long and the product quality is good.This product is very safe, low energy consumption, and will not heat up when used for a long time, so there is no need to worry about the safety of electricity. This LED light has two operating mode for your choice, bright and flicker（flicker frequency：1HZ）.You can selected by jump cap which you can find on its PCB board. 1 set has 1 piece flashing light,2 sets of screws and rubber sleeves, 2 flashing light fixing bracket screws and 1 piece manual.

433Mhz/315Mhz garage door wireless remote control, universal remote control for gate door; 868Mhz HCS301 RF transmitter with 4 keys , multi frequency remote control duplicator ; learning code remote control, fixed code remote control, rolling code remote control, copy code remote control, wireless remote control, use for door, window,alarm system,auto motor. Smart home refers to a convenient home setup where appliances and devices can be automatically controlled remotely from anywhere with an internet connection using a mobile or other networked device. Devices in a smart home are interconnected through the internet, allowing the user to control functions such as security access to the home, temperature, lighting, and a home theater remotely. Read additional information on https://www.yetremotecontrol.com/.