A range of Economy Power (EP) 2.5 mm pitch Single Row Terminal Position Assurance (TPA) Housings from TE Connectivity. These EP Housings allow the use of optional Contact Retainers to give the TPA feature which prevents "backing out" under random vibration as well as helping to insure full insertion of the contacts. The small 2.5 mm pitch of the EP connector provides a solution to the problem of high density PCBs.
The EP 2.5 system provides a polarizing tabs, locking latch between housings or housing and header and asymmetric shaped contacts to prevent mis-loading. Body material for these EP 2.5 Single Row TPA housings is UL 94 V-0 rated.
For EP TPA Retainers see stock number 811-6813 typical.
For EP TPA Socket Contacts see stock number 811-6844 .

TE Connectivity Economy Power 2.5 Interconnection System

EP (Economy Power) 2.5 wire to board and wire to wire power connector system with a 2.5mm pitch. The compact design of these EP 2.5 connectors enable them to be used in high density PCB applications. The EP 2.5 connector system consists of receptacle housings and PCB headers with up to 20 positions making them suitable for combining power and signal