TE Connectivity’s Universal MATE-N-LOK Terminal Position Assurance (TPA) Devices fit with existing universal MATE-N-LOK caps and plug housings. These devices help prevent mis-matching and ensure terminals are properly positioned and seated in the housing. In addition, these TPA devices also help provide increased terminal retention to ensure that the terminals remain seated and feature a backward-compatible design that works with existing housings and competitive products which do not offer any TPA device solutions. TE Universal MATE-N-LOK TPA Devices are ideal for industrial applications, vending machines, refrigeration, HVAC systems, and major home appliances.