The Amphenol FCI 87052-150HLF is a 50-position, dual-row unshrouded header from the BERGSTIK® II series, built on the 0.100" (2.54 mm) pitch that matches legacy DIP footprints. The 0.770" (19.56 mm) mating length gives enough engagement depth for standard receptacle housings, and the overall contact length of 0.990" (25.15 mm) keeps the post height at 0.120" (3.05 mm) for board clearance.
Rated 5 A per circuit at 110 V, this header handles signal-level current across all 50 positions without exceeding the temperature rise ceiling of the UL94 V-0 black PA housing.
Mating and Compliance
This unshrouded header mates with any standard 0.100" (2.54 mm) pitch IDC or crimp receptacle that accepts 50 positions — the push-pull fastening means no locking ramp, so the connection relies on the receptacle's own retention. RoHS compliance is confirmed on the manufacturer's documentation for this base product number.