TSM-135-02-S-DH-A-K-TR SAMTEC Connector (Other) In Stock
TSM-135-02-S-DH-A-K-TR is a 70-position, .100" pitch dual-row surface mount terminal strip by SAMTEC in single-beam contact style. Key specs: 2.54 mm pitch, 35 positions per row, tape-and-reel for automated SMT assembly. From $1.50, in stock with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 70
- Lifecycle
- ACTIVE
- Datasheet
- TSM-135-02-S-DH-A-K-TR Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TSM-135-02-S-DH-A-K-TR?
- 70-position dual-row SMT terminal strip on 2.54 mm (.100") pitch for high-density signal interconnects
- Single-beam (S) contact design provides reliable electrical contact with controlled insertion force
- Tape-and-reel packaging ensures compatibility with automated pick-and-place assembly for high-volume production
What is TSM-135-02-S-DH-A-K-TR used for?
The TSM-135-02-S-DH-A-K-TR is designed for PCB-to-PCB interconnection in high-pin-count applications such as industrial controllers, test equipment, and embedded computing modules. Its 70-position dual-row configuration accommodates dense signal routing in backplane assemblies and expansion card interfaces. The tape-and-reel format simplifies integration into automated SMT production lines for large-volume manufacturing.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-135-02-S-DH-A-K-TR datasheet?
TSM-135-02-S-DH-A-K-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-135-02-S-DH-A-K-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many total contact positions does the TSM-135-02-S-DH-A-K-TR provide, and how are they arranged?
The TSM-135-02-S-DH-A-K-TR provides 70 total contact positions arranged in a dual-row configuration with 35 positions per row on a 2.54 mm (.100 inch) pitch. This layout supports high-density signal connections between PCBs in industrial and embedded computing systems.
How does the single-beam contact design of TSM-135-02-S-DH-A-K-TR differ from a dual-beam design for board-level reliability?
The single-beam (S) contact variant of the TSM-135-02-S-DH-A-K-TR uses one contact beam per position, offering a lower insertion force compared to dual-beam alternatives while still maintaining reliable electrical continuity. For applications with 70 pins requiring repeated mating cycles, the reduced cumulative insertion force simplifies connector engagement on densely populated PCBs.
Can the TSM-135-02-S-DH-A-K-TR be used with standard 2.54 mm pitch header strips from other manufacturers?
Yes, the TSM-135-02-S-DH-A-K-TR is designed to mate with standard 2.54 mm (.100 inch) pitch header strips, which are widely available from multiple connector manufacturers. This compatibility makes it straightforward to source mating headers for 70-position dual-row designs without being locked into a single supplier's ecosystem.
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