Now the use of wireless remote control module is more and more common, the use of wireless remote control module has brought great convenience to our industrial site and family home, while bringing convenience, many people also have some confusion about these modules.

Wireless remote control module is widely used in vehicle monitoring, remote control, telemetry, small wireless network, wireless meter reading, access control system, cell paging, industrial data acquisition system, wireless label, identity identification, non-contact RF smart card, small wireless data terminal, safety fire protection system, wireless remote control system, biological signal acquisition, hydrometeorological monitoring, robot control, wireless 48 5 Data communication, digital audio, digital image transmission and other fields.

Can different models of 433 wireless remote control module be universal?

There are many models of wireless remote control module, such as 315 wireless remote control module, 433 wireless remote control module..... Each wireless remote control module they have a different working voltage, different working frequency, here 315 and 433 refers to the wireless module working frequency segment.

A: Wireless remote control modules with different operating frequencies can not be universal, because each model requires a different operating voltage, operating frequency, parameter configuration is also different, it should be said that it can not be paired up, and even bring security risks.