£0.20 – £0.30
Holtites are used to make switches hot-swappable. There are two variants one for the switch and one for the LEDs. Each switch/LED requires two-holtites, i.e. a full board of 104 swicthes/LEDs will require 208 of each variant.
Not all PCBs are compatible with holtites so please make sure to find out if yours is compatible before buying. A spreadsheet was made by the community for this purpose it may be able to help you:
These holtites are gold in colour.
Manufactured by TE Connectivity.
LED – 6-1437514-6
Switch – 8134-HC-8P2