DC 7V-24V Audio input Switch board 4-way Audio Source Switch Board Audio Signal Switch Relay Module
$19.20
Type Finished product /
Shipping:Standard Shipping about 10-25 business days
Secure Payment:Paypal,VISA,MasterCard
Specification
Name:Audio signal switcher
Voltage:DC 7V-24V, AC 6V-18V
Features:Relay switching, zero loss
Operation
1. Support four groups of input signals, with the switch knob, one group of output can be selected;
2. Use the relay to switch the four signals, basically without loss;
3. Wide voltage range, DC 7V-24V, AC 6V-18V, AC and DC universally regardless of positive or negative;
4. This product does not have the signal amplification function, but only switches the signal source;
5. There are four kinds of signal lights on the control board, and each group corresponds to one signal;
6. The control panel can be fixed on the panel with nuts. The four colors of LEDs correspond to different
input signal;
7. For the four groups of signal lights that control the small board, it is recommended to maintain a uniform bending angle before welding.
The negative counterpart is soldered to the correct position on the PCB board.
Package included
1 x Audio Input Switch board(Finished product)
| Weight | 0.1 kg |
|---|
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