Description
IC2262/2272 is a type of wireless remote control that can be used to control various devices. Wireless remote control kits are often used to control home entertainment systems such as televisions, DVD players, and audio systems. 4 channels refers to the ability of the remote to control 4 different devices simultaneously. The 315 MHz frequency range refers to the wireless communication technology used by the remote control. The 4 key capabilities provide easy navigation and operation of your devices.
Specifications
- Remote control
- Operating voltage: DC12VÂ
- Operating Current: 10mA at 12V
- Radiated power: 10 mW at 12 volts
- Modulation mode: ASK (Amplitude Modulation)
- Transmitting frequency: 315 MHZ
- Transmission distance: 50–100 m (Open field, the receiver sensitivity is -100 dBm)
- Encoder types: fixed code
- With decoding receiver board
- The operating voltage is DC5V, and the and the receiver sensitivity is -98db.
- Leg 7 bits are, respectively, VT, D3, D2, D1, D0, +5 V and GND.Â
- VT is a valid signal with a high output pin Upon receiving a valid signal, the pin output may also drive the relay.
- Size: 6.6*22*41mmÂ
Features
There are four buttons on the remote control, which respectively correspond to the four data bits on the receiving board output pins D0, D1, D2, and D3.
Press the buttons to transmit signals, the corresponding data bit is output high.Â
Package includes:
- 1 x IC2262/2272 4 channel wireless remote control kits 4 key wireless remote 315 MHZ