SFM-111-T2-STL-D-A-K SAMTEC Connector (Other) In Stock
Samtec SFM-111-T2-STL-D-A-K is a 22-position, dual-row socket strip with 0.050" (1.27 mm) pitch for surface mount use, featuring high reliability and a locking mechanism for secure mating.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 22
- Lifecycle
- ACTIVE
- Datasheet
- SFM-111-T2-STL-D-A-K Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 22-position dual-row configuration with 0.050" (1.27 mm) pitch for high-density PCB interconnects
- Locking (-K) retention feature ensures secure mechanical engagement and prevents accidental unmating
- Surface mount termination compatible with automated reflow soldering and pick-and-place assembly
Applications
The SFM-111-T2-STL-D-A-K is designed for applications demanding reliable board-to-board signal connections in tight spaces, including industrial automation, communications equipment, and test and measurement systems. Its 22-position dual-row layout with locking feature is especially suitable for environments with vibration or frequent mating cycles. The 0.050" pitch construction supports compact PCB designs with up to 22 signal paths in minimal board area.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many positions and rows does the SFM-111-T2-STL-D-A-K connector provide?
The SFM-111-T2-STL-D-A-K features 22 positions arranged in a dual-row configuration with 11 contacts per row, all on a 0.050" (1.27 mm) pitch. This layout supports high-density routing of 22 signals in a compact surface mount footprint.
What does the -K suffix mean for the SFM-111-T2-STL-D-A-K, and when should I specify it?
The -K suffix designates a locking retention feature that mechanically secures the mated connector pair. Specify this option when your application involves vibration, mechanical stress, or repeated plug cycles that could cause accidental disconnection. It is commonly used in industrial, automotive, and ruggedized electronics environments.
Can the SFM-111-T2-STL-D-A-K be used in automated SMT assembly lines?
Yes, the SFM-111-T2-STL-D-A-K uses a surface mount termination style fully compatible with automated SMT lines. It supports pick-and-place placement and standard reflow soldering profiles. The 0.050" pitch land pattern is well-supported by common PCB design tools for efficient layout.
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