The D-22B is a two-channel transmitter that can initiate two separate functions. It is used in many remote switching applications where a portable two-channel transmitter is required. The first digit of the digital code sent will be off or on depending on which transmitter button is pressed. Each transmission causes the red LED indicator on the front of the transmitter to light showing that the transmitter is sending a signal and that the battery is in good condition.
Two button remote control for two separate functions, RF frequency: 303.875 MHz
Size: 2.16" W x 3.75" H x 0.88" D
Battery programming directions included with your order.
In Stock And Ships The Next Business Day!