CYSR50 module rf wireless 433 Super-regenerative Receiver module
1. DESCRIPTION:
CYSR50 is a VHF/UHF UHF wireless data transmission receiver module. CYSR50 Super-regenerative is adapted with LC oscillation circuit, containing amplification, and output data signal into TTL level. It can be directly used with decoder and its very convenience to use. It's very competitive in terms of pricing and performance and that's the reason why it has been widely used. It has a wide bandwidth, generally is plus or minus 5 MHz, frequency usually adjust in 433.92 MHz. Receiving head generally using DC5V power supply.
We can also custom voltage as per special requirements. It can be supplied in DC3V, or DC3.5V, or DC4V… Maximum DC8V.
Standard frequency is 433.92 MHz, it can custom for frequencies from 260 MHz to 434 MHz as per special requirements. The static working current is commonly 4 mA when leaving the factory, if you have special requirements, we can reduce the current minimum current to 1.0 mA, but receiving sensitivity will be decreased.
2. FEATURES:
- Frequency: 433.92MHz (custom frequency is available)
- Reasonable receive bandwidth, strong anti-jamming ability, adapt to different the environment.
- Save electricity, at 3V power supply, minimum received consumption is about 1.0 mA, but sensitivity will be reduced.
- Microcontroller interface directly, easy to implement.
- Good consistency, compact small
- Data can reach about 6kbps
3. APPLICATION:
- Smart home system
- Remote controls
- Remote fan and light control
- Garage door and gate openers
- Alarm and security system
- Wireless data transmission
Audited Supplier 
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