SFM-123-L2-S-D-A-K SAMTEC Connector (Other) In Stock
SAMTEC SFM-123-L2-S-D-A-K is a 46-position, dual-row, high-reliability SMT socket strip with 1.27 mm (0.050 inch) pitch. Gold-plated contacts ensure low-resistance mating for thousands of insertion cycles. Available from authorized distributors with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 46
- Lifecycle
- ACTIVE
- Datasheet
- SFM-123-L2-S-D-A-K Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of SFM-123-L2-S-D-A-K?
- 46 total positions in dual-row 1.27 mm pitch SMT socket for high-density fine-pitch board-to-board mating
- High-reliability gold-plated contacts maintain stable contact resistance below 30 mΩ across thousands of mating cycles
- Surface mount construction supports automated reflow soldering for integration into standard SMT production lines
What is SFM-123-L2-S-D-A-K used for?
SFM-123-L2-S-D-A-K is ideal for high-density mezzanine interconnects in aerospace, defense, and industrial electronics where a 46-position, 1.27 mm pitch dual-row socket is required. Its high-reliability gold-plated contacts withstand harsh environmental conditions including temperature extremes and vibration. The SMT form factor enables fully automated PCB assembly without manual through-hole soldering, reducing manufacturing cost in high-volume programs.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the SFM-123-L2-S-D-A-K datasheet?
SFM-123-L2-S-D-A-K Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for SFM-123-L2-S-D-A-K?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
SFM-123-L2-S-D-A-K PCB planning: what interface density is provided?
This dual-row socket strip supplies 46 positions at 1.27 mm pitch, enabling a compact removable interconnect for mezzanine or module assemblies.
For SFM-123-L2-S-D-A-K, why are gold-plated contacts valuable?
Gold plating supports stable low-resistance mating across thousands of insertion cycles on the 46-pin interface, especially in serviceable or test equipment.
Which SFM-123-L2-S-D-A-K qualification details should procurement retain?
The AVL should specify 46 pins, 1.27 mm pitch, keyed alignment, contact plating, stack-height compatibility, and the precise mating terminal-strip family.
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Why Buy from FindMyChip
About SAMTEC
SAMTEC is a leading electronic component manufacturer. FindMyChip sources SAMTEC ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.”
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