It sits on the standard 0.100-inch (2.54 mm) square grid — matching the legacy 0.100-inch pitch that defines the BergStik II footprint for board-to-board and wire-to-board stacking. The contacts are male pins with a square cross-section, made from phosphor bronze. Typical use is as a board-to-board or wire-to-board header in equipment enclosures where the unshrouded pin row allows for flexible stacking heights via the mating receptacle.
FCI 79425-406HLF BergStik II Header, 6 Pos, 0.100" Pitch
MPN79425-406HLF
Active
FCI (Amphenol) BergStik® II unshrouded header, Series 79425, 6 positions, 2 rows, 0.100" (2.54 mm) pitch, through-hole solder termination, tin-plated contacts, 5 A rating.
$1.3900Ref. price · indicative, final on quote
Source DocumentedChannel stated on listing & quote
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Independent supplier — new & surplus connector stock· Listing updated Aug 2026
Specifications
| Parameter | Value |
|---|---|
| Series | BERGSTIK® II |
| Type | Male Pin |
| Mounting | 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 |
All specifications
| Parameter | Value |
|---|---|
| Package | Bag |
| Shrouding | Unshrouded |
| Termination | Solder |
| Contact shape | Square |
| Rows | 2 |
| Pitch | 0.100\" (2.54mm) |
| Positions | 6 |
| Row spacing - mating | 0.100\" (2.54mm) |
| Contact finish - post | Tin |
| Contact length - post | 0.120\" (3.05mm) |
| Overall contact length | 0.410\" (10.41mm) |
| Contact finish - mating | Tin |
| Contact length - mating | 0.190\" (4.83mm) |
| Contact finish thickness - mating | 100.0µin (2.54µm) |
Product details
Frequently asked questions
How many pins does 79425-406HLF have?
The 79425-406HLF has 6 positions (pins) across two rows, with all positions loaded.
Is 79425-406HLF RoHS compliant?
The 79425-406HLF is listed with tin contact finishes on both mating and post surfaces, consistent with RoHS-compliant construction for the BergStik II series.