Amphenol FCI 93289-110LF is a dual-row 20-circuit board-to-board header in the Rib-Cage III series, 0.050 inch (1.27 mm) pitch, surface-mount termination, push-pull shrouded 4-wall shrouding, gold mating contact plating, tin post plating, rated 1 A per circuit, 8.26 mm mated stack height.
- 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.
- Photo-verified countsEvery line counted and photographed before the box closes.
- PayPal buyer protectionPay by T/T, PayPal or Payoneer — card payments covered end to end.
Specifications
| Parameter | Value |
|---|---|
| Series | Rib-Cage™ III |
| Gender | Male Pin |
| Mounting type | Surface Mount |
| Connector type | Header |
| Fastening type | Push-Pull |
| Current rating | 1A per Contact |
| Operating temperature | -55°C~130°C |
| Insulation color | Natural |
| Insulation height | 0.298\" (7.57mm) |
| Insulation material | Thermoplastic, Glass Filled |
| Mated stacking heights | 8.26mm |
| Material flammability rating | UL94 V-0 |
| Style | Board to Board |
| Package | Tube |
| Features | Board Guide |
| Shrouding | Shrouded - 4 Wall |
| Termination | Solder |
| Contact shape | Square |
| Rows | 2 |
| Pitch | 0.050\" (1.27mm) |
| Positions | 20 |
| Row spacing - mating | 0.050\" (1.27mm) |
| Contact finish - post | Tin |
| 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) |
Sourcing this connector
Amphenol 93289-110LF is available through IC Source Direct’s Shenzhen interconnect channel. Submit an RFQ with your required quantity and timeline; we return a firm quote covering MOQ, lead time, condition, and unit price — typically within one business day.
Need a match by specification instead of MPN? Provide pitch, pin count, current rating, mounting style, and operating temperature. We cross-reference against Amphenol and other authorised lines, returning datasheet-verified alternatives. Attach a full BOM for multi-brand consolidation into one shipment.
Frequently asked questions
What connector family is the 93289-110LF from?
The 93289-110LF is a member of the Amphenol FCI Rib-Cage III series — a dual-row board-to-board header family at 0.050 inch (1.27 mm) pitch with shrouded push-pull mating.
What is the stack height for the 93289-110LF?
The mated stacking height is 8.26 mm — that defines the z-height budget for the mezzanine board pair.