4-way RCA double switch board

Two 4-way relay switches

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22.99 € (tax incl.)
22.99 €
19.00 € (without tax)
in stock, shipped in 2-3 days

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The lowest price in the 30 last days was 22.99 €

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This is a simple board with eight RCA connectors and a common screw terminal connector. These are two classic 1 to 4 switches. Switching by small relays.

This board can be used, for example, for switching Audio or PTT and ALC signals. The blue screw terminal connector is the common input/output of the middle of the switch for the upper and lower quad RCA connectors.

The board requires a power supply voltage of 8 to 20V AC or DC - 10 to 12V DC is recommended.

Switching is via positive voltage on pins 1 to 4. It is also possible to switch multiple ports at the same time! A simple rotary switch is sufficient for switching. A connecting flat cable (about 50 cm) between the board and the eventual switch is also included.



  • Two 1-to-4 switches
  • Audio switch - stereo
  • PTT and ALC from 1 to 4 devices
  • DC switching


  • Double 1-to-4 switch
  • More ports at the same time X-to-4
  • Supply voltage 8 to 20V AC to DC
  • Recommended 10 to 12V DC
  • Common ports - screw terminal
  • 4 + 4 ports at RCA female
  • Switching max. 2A 30V DC
  • Switching by positive voltage
  • LED indication
  • Size: 85x55x30mm

4-way rca switch qro.cz hamparts.shop

4-way rca switch schematic qro.cz hamparts.shop

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Product Details

Data sheet

product weight (brutto)
0.1 kg
package dimensions
10.5x7.5x4.5 cm
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