This board enables you to connect the output signals of 4 independent cameras so they can be viewed on a single display monitor. The 4 inputs can be selected manually using two pushbuttons switches (UP and DOWN) or with another button (AUTO) which automatically steps through each of the 4 inputs in sequence changing once every 5 seconds...Electronics > Circuit Components > Printed Circuit Boards > Development Boards1220KT1220KT17.95Quasar Electronics Limitedhttps://quasarelectronics.co.uk/Item/smart-kit-1220-4-channel-camera-monitoring-selector
1220KT - 4 Channel CCTV Camera Monitor Selector Switch Kit
This board allows the display of up to 4 camera signal feeds on a single monitor. Each camera feed can be selected manually using two push buttons switches (UP and DOWN) set to display automatically in sequence every 5 seconds using the AUTO button.
The board can also be used in the same manner with audio feeds, alarm systems or in other applications where there is a need for combined monitoring.
Four relay input switching system with LED indicators. Built in 5V regulator.
Kit includes all board mounted components and solder for assembly.