Superheterodyne 433Mhz RXB12 Wireless Receiver Module for Arduino AVR DIY
1,61 €
(1) receiver sensitivity reach-115dBm ;. (3) wireless security alarm;. (4) Wireless doorbell;. (6) a wireless data transmission. (1) car remote door switch (RKE);. hope you could understand. (4) Low power consumption, 5.0V @ 433.92MHz, 3.8-4.1mA; 5.0V @ 315MHz, 2.5-2.8mA; sustained data transfer rates to (Manchester Encoded) 2.4K of.
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