Touch Activated Relay Switch with Turn-Off Delay Touch Activated Relay Switch with Turn-Off Delay Quasar Electronics Touch sensitive switch with delayed turn-off relay output to control external electrical devices. Connect to a touch plate or wire. 9-15Vdc supply. Components for 1 and 5 second delay times included... Electronics > Circuit Components > Printed Circuit Boards > Development Boards 3137KT 3137KT 10.74 Quasar Electronics Limited

Touch Activated Relay Switch with Turn-Off Delay

AS3137KT - Touch Activated Relay Switch with Turn-Off Delay
Pre-Assembled and Kit versions available

This touch sensitive switch has a delayed turn-off relay output and can be used to briefly turn on external electrical devices when activated.

It can be connected to a touch plate or wire (not included). Components for 1 and 5 second delay times included (longer times can be achieved with other components values if required).

Applications include

  • Touch activated LV lighting
  • Touch activated interactive displays for shops, museums, art installations, etc.
  • Simple touch activated alarm or buzzer system
  • Simple touch activated short-duration timer circuit

For a latching touch activated switch please see our 3010 board.

Specifications
Supply Voltage9-15Vdc Regulated (Order Code 660.446UK with connector 777.001UK)
or battery operated (not PP3)
Current consumption~ 10mA standby, 35mA approx (relay active)
Output Type1 x SPDT Relay
Maximum Output
Load (Resistive)
Up to 48Vac or 28Vdc @ 3 Amps max. (Relay Datasheet)
Output ConnectionsNO, NC, C (Relay FAQ)
Board Dimensions30 x 58mm
Board connectionsSolder pads and screw terminal block for relay
Product FormatSELF-ASSEMBLY Electronic Kit (KT) or
PRE-ASSEMBLED Electronic Module (AS) Product Formats Info
DocumentationUser Manual
Your Total:

AS3137KT - Touch Activated Relay Switch with Turn-Off Delay Selection

SELF-ASSEMBLY Touch Activated Relay Switch Electronic KIT
Quasar 3137KT - SELF-ASSEMBLY Touch Activated Relay Switch Electronic KIT
£7.46 £5.79 Exc VAT, £6.95 Inc VAT | In Stock (Our UK Warehouse)
PRE-ASSEMBLED Touch Activated Relay Switch Module (~ 5 Second Delay)
Quasar AS3137 - PRE-ASSEMBLED Touch Activated Relay Switch Module (~ 5 Second Delay)
£10.79 £8.29 Exc VAT, £9.95 Inc VAT | In Stock (Our UK Warehouse)

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