Catalog > Consumer Electronics > Kits > DIY Kits Catalog > Consumer Electronics > Kits > Kits (By Function) > Computer / Interface / Programmers Touch/Contact Switch Touch/Contact Switch KIT10 Touch/Contact Switch Kit • Function Group : Computer / Interface / Programmers 291.84 ZAR inc for 1 Each 2 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Overview Both types of switch are built onto the one PCB so you can see and explore how each type works. A battery can power the touch switch (2 contacts) but a power supply (like Kit 4) must be used for the touch plate (1 terminal) to work. High quality 12V relay rated at switching 240V/3A supplied. Uses 14011 IC Additional Information Group Computer / Interface / Programmers Model K10