TSM-127-02-SM-SH-A SAMTEC Connector (Other) In Stock
SAMTEC TSM-127-02-SM-SH-A is a 27-position dual-row .100" pitch surface mount terminal strip with single-row horizontal orientation. Features gold-plated contacts rated at 3A per pin, supporting reliable SMT assembly. Available from authorized distributors with worldwide shipping options.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 27
- Lifecycle
- ACTIVE
- Datasheet
- TSM-127-02-SM-SH-A Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TSM-127-02-SM-SH-A?
- 27-position dual-row .100" (2.54mm) pitch surface mount terminal strip for high-density interconnects
- Single-row horizontal orientation enables low-profile PCB integration in space-constrained designs
- Gold-plated contacts rated at 3A per pin ensure reliable current handling and corrosion resistance
- SMT-compatible footprint simplifies automated pick-and-place assembly and reflow soldering processes
What is TSM-127-02-SM-SH-A used for?
The TSM-127-02-SM-SH-A is well-suited for board-to-board connections in embedded systems, industrial control panels, and test and measurement equipment. Its dual-row 27-position layout provides high-density connectivity in a compact SMT package ideal for compact PCB designs. Engineers commonly use this connector in data acquisition systems, communication modules, and prototyping platforms where reliable pin-to-pin interconnection is critical.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-127-02-SM-SH-A datasheet?
TSM-127-02-SM-SH-A Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-127-02-SM-SH-A?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the pin count and pitch of the TSM-127-02-SM-SH-A connector?
The TSM-127-02-SM-SH-A features 27 positions arranged in a dual-row configuration with a standard .100" (2.54mm) pitch. This layout provides 54 total pins across 2 rows, making it suitable for high-density board-to-board interconnect applications requiring reliable signal routing.
How much current can each pin of the TSM-127-02-SM-SH-A carry in a typical PCB design?
Each pin of the TSM-127-02-SM-SH-A is rated for approximately 3A of current, with gold-plated contacts ensuring low contact resistance. This rating supports both power distribution and signal lines, making it versatile for mixed-signal PCB designs operating in the standard 3.3V to 5V logic range.
In which assembly processes is the TSM-127-02-SM-SH-A terminal strip compatible?
The TSM-127-02-SM-SH-A is designed for surface mount technology (SMT) assembly processes, including automated pick-and-place and reflow soldering at standard temperatures up to 260°C. Its SMT footprint integrates directly onto PCBs with standard 2.54mm pad spacing, simplifying high-volume manufacturing while maintaining 27-position dual-row connectivity.
When would an engineer choose the TSM-127-02-SM-SH-A over a through-hole terminal strip?
Engineers select the TSM-127-02-SM-SH-A when board space is limited and SMT-only assembly is required, eliminating drill holes that through-hole connectors need. The single-row horizontal profile keeps component height low, and the 2.54mm pitch allows dense 27-position connectivity without the additional PCB real estate consumed by traditional through-hole terminal strips rated at the same 3A per pin.
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About SAMTEC
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