ITEM NAME:Remote Control Receiver IC 2262/2272 4 CH Key 315MHZ Wireless For Arduino M T4X8 Remote Control Receiver IC 2262/2272 4 CH Key 315MHZ Wireless For Arduino M T4X8 Operating Voltage: DC12V (27A / 12V x1 battery) Operating Current: 10mA @ 12V Power radiated: 10mw @ 12V Modulation mode: ASK (amplitude modulation) Frequency of transmission: 315MHZ (stabilization of the frequency SAW) Transmission distance: 50-100M (Open field -100dBm receiver sensitivity) Encoder types: Fixed code The frequency of this product is 315 mhz. With decoder receiving card The operating voltage is DC5V, the sensitivity of the receiver is-98dB. Leg 7 bits, respectively, VT, D3, D2, D1, D0, the 5 V and GND. VT is a valid signal high-performance pin When receiving a valid signal, the high output pin can also drive the relay. Size: 6.6 x 22 x 41mm There are four buttons on the remote control, and correspond respectively to the four data bits to the D0 output terminal pin, D1, D2 and D3. Press the transmit signals buttons, the corresponding data bit is issued high. Package content:1 x 4-channel wireless module IC2262 / 2272 1 x Remote control Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
