Amphenol ICC (FCI) BERGSTIK® II, 87901-112HLF, unshrouded dual-row header, 12 positions, 0.100" (2.54 mm) pitch, through-hole solder termination, 30 µinch gold-plated square pins, rated 5 A at 110 V.
| Parameter | Value |
|---|---|
| Series | BERGSTIK® II |
| Gender | Male Pin |
| Mounting type | Through Hole |
| Connector type | Header |
| Fastening type | Push-Pull |
| Voltage rating | 110V |
| Current rating | 5A |
| Contact material | Phosphor Bronze |
| Insulation color | Black |
| Insulation height | 0.100\" (2.54mm) |
| Material flammability rating | UL94 V-0 |
| Style | Board to Board |
| Package | Bag |
| Shrouding | Unshrouded |
| Termination | Solder |
| Contact shape | Square |
| Rows | 2 |
| Pitch | 0.100\" (2.54mm) |
| Positions | 12 |
| Row spacing - mating | 0.100\" (2.54mm) |
| Contact length - post | 0.120\" (3.05mm) |
| Overall contact length | 1.040\" (26.42mm) |
| Contact finish - mating | Gold or Gold, GXT™ |
| Contact length - mating | 0.820\" (20.83mm) |
| Contact finish thickness - mating | 30.0µin (0.76µm) |
The 0.820" (20.83 mm) mating pin length provides good wipe depth for a reliable connection with standard receptacles.
The 0.100" row spacing matches dual-row receptacles; confirm the mating half has the same 12-position, dual-row layout. Through-hole termination gives a strong mechanical anchor compared to surface-mount headers, especially when the mating cable exerts pull forces.
The 87901 base series includes other plating and post-length variants. The -112HLF is the 12-position, gold-plated version with a 0.120" post. A tin-plated alternative would be the -112LF variant if gold is not required for your application, but confirm the exact plating code from the series datasheet.
The part numbers differ only by the suffix — HLF vs HL. The HLF suffix typically indicates RoHS compliance and lead-free plating. Verify the exact plating and post length match your board design before substituting.