SFM-121-L2-F-D SAMTEC Connector (Other) In Stock

SFM-121-L2-F-D is a SAMTEC socket connector for board-to-board or cable interface designs. It provides 42 pins with board-level package configuration details. Request current price, stock availability, and worldwide shipping support.

ACTIVEConnectorVerified Jul 2026
Package / Visual Reference
SFM-121-L2-F-DOther
Quick Facts
Manufacturer
SAMTEC
Package
Other
Pin Count
42
Lifecycle
ACTIVE
Category
Connector
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

What are the key features of SFM-121-L2-F-D?

  • 42 pins socket connector from SAMTEC
  • board-level package format supports board-level design review
  • 42 pins details help confirm BOM fit
  • Suitable for controlled sourcing, replacement checks, and production planning

What is SFM-121-L2-F-D used for?

SFM-121-L2-F-D is used in industrial controls, communications modules, test fixtures, and embedded boards that need a dependable socket connector. It fits new builds, service replacement, and low-volume procurement where 42 pins must match the approved PCB design.

Compliance & Regulatory

RoHS StatusCompliant
Lead-FreeYes (Pb-Free)

Where can I find the SFM-121-L2-F-D datasheet?

SFM-121-L2-F-D Datasheet Download

Official datasheet from SAMTEC

What are equivalent replacements for SFM-121-L2-F-D?

No known alternates. Submit an RFQ and our team can suggest alternatives.

Frequently Asked Questions

How should an engineer choose a mating connector for SFM-121-L2-F-D?

Choose only a counterpart documented for the exact 42-contact geometry of SFM-121-L2-F-D; match pitch, row arrangement, polarization, contact gender, plating, and intended stack height.

How should the 42 terminations be inspected after assembly?

Inspect all 42 terminations against the manufacturer criteria, checking coplanarity, solder fillets, shorts, opens, connector seating, polarization, and damage before the assembly proceeds.

Which details should be confirmed before accepting stock of SFM-121-L2-F-D?

Confirm manufacturer traceability, full suffix, factory packaging, physical condition, and the exact 42-contact configuration; quarantine stock whose labels or geometry do not match controlled records.

Why Buy from FindMyChip

Authorized Source
Verified supply chain with full traceability & inspection
Competitive Pricing
Factory-direct from China distributors, low MOQ
Fast Shipping
DHL Express 3–5 days · FedEx/UPS 5–7 days worldwide
Quality Guaranteed
30-day replacement for defective parts, no questions asked

About SAMTEC

SAMTEC is a leading electronic component manufacturer. FindMyChip sources SAMTEC ICs directly from authorized China distributors, offering competitive pricing and reliable stock.

AvailabilityIn Stock
Reference Price (USD)
Contact for Price
Buy from 1pc · Factory-direct pricing
pcs

In Stock · 24h Response · Worldwide Shipping

Lead Time3-7 business days
MOQFrom 1 piece
ShippingDHL / FedEx / UPS
OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.

MR
Marco Rossi
CTO, AutoDrive Systems, Italy