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Product Details
RF Receiver Module (R21A)
| Packing: | Ordinary |
|---|---|
| Model NO.: | R21A |
| Productivity: | 2,000,000 pcs/year |
| Trademark: | DBY |
| Origin: | China |
| Min. Order: | 3000 |
Product Description
It is high frequency receiving module which is adopted by import SMD, 6.5G ultrahigh frequency triode, and high quality inductance.Moreover its capability is including:High-stabilization, high-sensitivity, low-power, and low-cost.It is applied in alarm system, remote control etc.
Specification:
Modulation Method:ASK
Operating Voltage:5.0VDC ±0.5V
Operating Current:≤3mA (5.0VDC)
Frequency:250MHz---450MHz
Principle:Super-heterodyne
Applications:
1>6bits wireless receiving
2>Industrial remote control
3>Anti-lost alarm signal receiving, remote control for all kinds of household appliances
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