Its 0.126" (3.20mm) pitch and gold-plated copper alloy contacts suit applications where a coin cell, pouch cell, or battery pack needs a low-profile, corrosion-resistant interconnect.
The 0.126" (3.20mm) pitch sets the pad spacing for the three contacts; the single-row layout keeps the footprint narrow, fitting between a battery holder and the board edge.
ROHS3 Compliant, covering all six original restricted substances plus the four phthalates added in EU 2015/863. Packaged in Tape & Reel (TR) with Cut Tape (CT) available for prototype or low-volume builds.
The closest functional peer is 1982633-1, which shares the same 3-position, single-row, gold-plated battery contact design but uses a 0.118" (3.00mm) pitch instead of 0.126" (3.20mm). The pitch difference means the 1982633-1 footprint is 0.008" (0.20mm) tighter per contact — enough to matter if the board layout is already routed for 3.20mm spacing.