The 77311-101-33LF: Through-hole solder termination. The tin-plated post with 78.7 µinch (2.00 µm) thickness solders cleanly with standard lead-free profiles. The 0.425" (10.80 mm) overall contact length sets the board-to-board stack height when mated.
Amphenol ICC (FCI) BERGSTIK® unshrouded header, 33 positions, single row, 0.100" (2.54 mm) pitch, male pin, through-hole solder termination, gold mating finish, 3 A per contact.
$1.5701Ref. price · indicative, final on quote
StockContact for availability
Lead timeIn Stock wk
MOQ1 pcs
- New & original stockTraceable channels only — no mixed lots, no re-taped reels.
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Specifications
| Parameter | Value |
|---|---|
| Series | BERGSTIK® |
| Gender | Male Pin |
| Mounting type | Through Hole |
| Connector type | Header |
| Fastening type | Push-Pull |
| Current rating | 3A per Contact |
| Operating temperature | -65°C~125°C |
| Contact material | Phosphor Bronze |
| Insulation color | Black |
| Insulation height | 0.100\" (2.54mm) |
| Insulation material | Thermoplastic |
| Material flammability rating | UL94 V-0 |
| Style | Board to Board |
| Package | Bulk |
| Shrouding | Unshrouded |
| Termination | Solder |
| Contact shape | Square |
| Rows | 1 |
| Pitch | 0.100\" (2.54mm) |
| Positions | 33 |
| Contact finish - post | Tin |
| Contact length - post | 0.095\" (2.41mm) |
| Overall contact length | 0.425\" (10.80mm) |
| Contact finish - mating | Gold or Gold, GXT™ |
| Contact length - mating | 0.230\" (5.84mm) |
| Contact finish thickness - post | 78.7µin (2.00µm) |
| Contact finish thickness - mating | 30.0µin (0.76µm) |
Product details
Frequently asked questions
What is the pin pitch of 77311-101-33LF?
The mating pitch is 0.100" (2.54 mm), single row, with all 33 positions loaded.