Amphenol ICC (FCI) BERGSTIK® II, 42-position, 2-row, unshrouded male header, 0.100" (2.54 mm) pitch, through-hole solder termination, tin-plated contacts, 3 A rating, UL94 V-0 black housing.
| Parameter | Value |
|---|---|
| Series | BERGSTIK® II |
| Gender | Male Pin |
| Mounting type | Through Hole |
| Connector type | Header |
| Fastening type | Push-Pull |
| Current rating | 3A |
| Operating temperature | -65°C~130°C |
| 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 | 42 |
| Row spacing - mating | 0.100\" (2.54mm) |
| Contact finish - post | Tin |
| Contact length - post | 0.156\" (3.96mm) |
| Overall contact length | 0.486\" (12.34mm) |
| Contact finish - mating | Tin |
| Contact length - mating | 0.230\" (5.84mm) |
| Contact finish thickness - mating | 100.0µin (2.54µm) |
The 68739-442HLF: The 3 A per-contact rating is the thermal ceiling at 25°C; the tin-plated mating surface limits reconnect cycles to about 50 mates before wear starts showing, so this header fits signal-level interconnects with infrequent unplugging.
The part is manufactured by Amphenol ICC (FCI) and carries the standard RoHS compliance for the BERGSTIK II series. No separate RoHS certificate is listed, but the tin-plated contacts and UL94 V-0 housing are typical of RoHS-compliant production.