SFM-127-02-SM-D-K-TR SAMTEC Connector (Other) In Stock
SAMTEC SFM-127-02-SM-D-K-TR is a 54-position, dual-row, high-reliability surface-mount socket strip with 0.050" (1.27mm) pitch. Features gold-plated contacts and compact SMT footprint. From $1.50 in stock with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 54
- Lifecycle
- ACTIVE
- Datasheet
- SFM-127-02-SM-D-K-TR Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of SFM-127-02-SM-D-K-TR?
- 54-position dual-row surface-mount socket strip with 0.050" (1.27 mm) pitch for high-density PCB designs
- Gold-plated contacts ensure reliable electrical performance and resistance to corrosion in demanding environments
- High-reliability SMT construction compatible with automated pick-and-place assembly processes
- Compact footprint with 2 rows of 27 contacts for space-constrained board-to-board applications
What is SFM-127-02-SM-D-K-TR used for?
The SFM-127-02-SM-D-K-TR is ideal for high-density board-to-board and board-to-cable interconnect applications in telecommunications and computing hardware. Its 54-position dual-row configuration suits data acquisition systems, industrial control modules, and compact embedded systems where 0.050" pitch connectors are required. The surface-mount design enables efficient PCB assembly in consumer electronics and instrumentation equipment.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the SFM-127-02-SM-D-K-TR datasheet?
SFM-127-02-SM-D-K-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for SFM-127-02-SM-D-K-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the pitch and contact configuration of the SFM-127-02-SM-D-K-TR?
The SFM-127-02-SM-D-K-TR features a 0.050" (1.27 mm) pitch with 54 positions arranged in a dual-row (2x27) configuration, providing high-density interconnect in a compact surface-mount footprint suitable for space-constrained PCB designs.
Which PCB assembly process is compatible with the SFM-127-02-SM-D-K-TR?
This connector supports standard surface-mount technology (SMT) reflow soldering processes and is compatible with automated pick-and-place assembly. The tape-and-reel packaging (TR suffix) accommodates high-volume production runs with 0.050" pitch spacing between contacts.
When should I choose the SFM-127-02-SM-D-K-TR over a through-hole socket strip?
Choose the SFM-127-02-SM-D-K-TR when board space is critical and SMT assembly is preferred. Its 1.27 mm pitch dual-row design delivers 54 contacts in a smaller PCB footprint than equivalent through-hole alternatives, reducing assembly cost per unit in production volumes exceeding 500 boards.
What are the key applications for this 54-position SAMTEC socket strip?
The SFM-127-02-SM-D-K-TR is widely used in telecommunications line cards, industrial automation backplanes, data acquisition modules, and embedded computing boards where reliable 54-pin dual-row connectivity at 1.27 mm pitch and surface-mount compatibility are required.
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About SAMTEC
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