FCI Quickie 66429-091LF, 50-position dual-row 0.100" (2.54 mm) pitch header, right-angle through-hole, latch lock/eject hooks, shrouded 4-wall, gold-plated phosphor bronze contacts, blue glass-filled PBT insulator rated UL94 V-0.
- 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 | Quickie™ |
| Gender | Male Pin |
| Mounting type | Through Hole, Right Angle |
| Connector type | Header |
| Fastening type | Latch Lock/Eject Hooks |
| Contact material | Phosphor Bronze Alloy |
| Insulation color | Blue |
| Insulation height | 0.681\" (17.30mm) |
| Insulation material | Polybutylene Terephthalate (PBT), Glass Filled |
| Material flammability rating | UL94 V-0 |
| Style | Board to Cable/Wire |
| Package | Tray |
| Features | Keying Slot, Mounting Flange |
| Shrouding | Shrouded - 4 Wall |
| Termination | Solder |
| Contact shape | Circular |
| Rows | 2 |
| Pitch | 0.100\" (2.54mm) |
| Positions | 50 |
| Row spacing - mating | 0.100\" (2.54mm) |
| Contact length - post | 0.105\" (2.67mm) |
| Contact finish - mating | Gold or Gold, GXT™ |
| Contact length - mating | 0.230\" (5.84mm) |
| Contact finish thickness - mating | 30.0µin (0.76µm) |
Sourcing this connector
Amphenol 66429-091LF 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
Where can I buy 66429-091LF and how do I get a price?
The 66429-091LF is sourced and quoted to order against the BOM quantity through independent distribution — submit an RFQ to receive availability and current pricing at your volume.
What compliance documentation does the 66429-091LF carry?
The connector body is rated UL94 V-0 (flame retardance). Full RoHS/REACH/UL documentation should be available from the manufacturer upon request or through the product part portal.
What series is the 66429-091LF from and what style is it?
The 66429-091LF belongs to the FCI Quickie™ series and is listed with a Board to Cable/Wire style — it is a male pin header designed to terminate to a PCB and mate with the matching wire/cable-side receptacle housing.