EI Series (Economy Interconnection) 2.5 mm partially shrouded PCB pin headers with a compact design ideal for making high density wire to board connections. These EI Series headers have a polarized locking latch that ensures a secure connection is made to the mating receptacle connector. The housings are made from UL 94V-0 rated 6/6 nylon and are colour coded. These EI Series 2.5 mm PCB pin headers are available in vertical or right angle configurations and with gold or tin plated contacts

2.5mm TE Connectivity Economy Interconnection (EI) System