50-position Rib-Cage III header — 0.050" pitch, shrouded
The 87409-125: The 4-wall shrouded housing with board guide protects pins during blind mating and aligns the stack height at 6.42 mm mated.
87409-125
Amphenol ICC (FCI) Rib-Cage™ III header, order code 87409-125, 50 positions, dual row, 0.050" (1.27mm) pitch, 1 A (DC), gold or gold GXT™ mating contacts, surface mount, solder termination, shrouded - 4 wall.
$4.1809Ref. price · indicative, final on quote
StockContact for availability
MOQ1 pcs
- New & original stockTraceable channels only — no mixed lots, no re-taped reels.
- Factory packaging where availableSealed reels, trays and bags; cut quantities always stated on the quote.
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Specifications
| Parameter | Value |
|---|---|
| Series | Rib-Cage™ III |
| Gender | Male Pin |
| Mounting type | Surface Mount |
| Connector type | Header |
| Fastening type | Push-Pull |
| Current rating | 1A (DC) |
| Operating temperature | -55°C~130°C |
| Insulation color | Natural |
| Insulation height | 0.226\" (5.74mm) |
| Insulation material | Thermoplastic, Glass Filled |
| Mated stacking heights | 6.42mm |
| Material flammability rating | UL94 V-0 |
| Style | Board to Board |
| Package | Tube |
| Features | Board Guide |
| Shrouding | Shrouded - 4 Wall |
| Termination | Solder |
| Applications | General Purpose, Military |
| Contact shape | Square |
| Rows | 2 |
| Pitch | 0.050\" (1.27mm) |
| Positions | 50 |
| Row spacing - mating | 0.050\" (1.27mm) |
| Contact finish - post | Tin-Lead |
| Contact finish - mating | Gold or Gold, GXT™ |
| Contact length - mating | 0.130\" (3.30mm) |
| Contact finish thickness - post | 100.0µin (2.54µm) |
| Contact finish thickness - mating | 30.0µin (0.76µm) |
Product details
Frequently asked questions
What is the closest pin-compatible alternative to 87409-125?
No pin-compatible alternative is documented from Amphenol ICC (FCI) or other manufacturers for the Rib-Cage III series. A board spin may be required for a functional replacement.