13-circuit shrouded header at 2.50 mm pitch
The 1-1971838-3 is the 13-circuit member of TE Connectivity's shrouded header line for board-to-cable/wire applications, with a single row at 0.098" (2.50 mm) pitch. Silver-plated mating contacts, a 4-wall shrouded housing with locking ramp, and through-hole solder termination define the mechanical interface.
Glow wire and flammability compliance
The housing is rated UL94 V-0 and carries glow wire compliance, with an operating temperature range of -40°C to 120°C.