TSM-134-01-LM-DH-A-K-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-134-01-LM-DH-A-K-TR is a 68-position, dual-row 0.100" pitch surface mount terminal strip with low-profile male contacts and gold plating. Designed for high pin-count board-to-board and wire-to-board SMT connections with reliable signal integrity. Available from authorized distributors with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 68
- Lifecycle
- ACTIVE
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TSM-134-01-LM-DH-A-K-TR?
- 68 positions in dual-row 0.100" (2.54 mm) pitch providing high pin-count connectivity on a single SMT component
- Low-profile male (LM) contact style minimizing connector height above PCB surface for space-constrained assemblies
- Gold-plated contacts (K option) ensuring contact resistance below 20 milliohms and corrosion resistance across -55°C to +125°C temperature range
What is TSM-134-01-LM-DH-A-K-TR used for?
The TSM-134-01-LM-DH-A-K-TR serves high pin-count interconnect needs in industrial backplane systems, embedded computing boards, and test fixtures where 68 signal channels at 2.54 mm pitch are required on a compact SMT footprint. Its dual-row low-profile male contact design is well-suited for daughter-card to motherboard connections in programmable logic controller systems, data acquisition modules, and communications switching equipment. Gold-plated contacts make this connector reliable in field-deployed equipment requiring long service life across wide operating temperature ranges.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-134-01-LM-DH-A-K-TR datasheet?
TSM-134-01-LM-DH-A-K-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-134-01-LM-DH-A-K-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the position count and pitch of the SAMTEC TSM-134-01-LM-DH-A-K-TR?
The TSM-134-01-LM-DH-A-K-TR offers 68 positions arranged in 2 rows at a 0.100" (2.54 mm) pitch. This high pin-count dual-row surface mount terminal strip is designed for applications requiring large numbers of signal connections on a single connector, such as embedded processor boards and industrial backplane systems.
Which PCB assembly processes are compatible with the TSM-134-01-LM-DH-A-K-TR?
The TSM-134-01-LM-DH-A-K-TR uses surface mount technology (SMT) termination, making it compatible with standard pick-and-place automated assembly and reflow soldering processes at temperatures up to 260°C. Its 0.100" (2.54 mm) pitch and dual-row layout conform to industry-standard PCB land patterns, reducing design effort and supporting high-volume production runs.
When is TSM-134-01-LM-DH-A-K-TR a practical alternative to through-hole dual-row headers with the same 68-pin count?
Engineers select the TSM-134-01-LM-DH-A-K-TR over through-hole equivalents when PCB thickness constraints prevent 1.6 mm through-hole drilling, or when double-sided SMT assembly eliminates the need for manual through-hole insertion. The SMT version also reduces component height and occupies no space on the solder side of the board, enabling denser multilayer PCB layouts in systems with 68 or more signal lines.
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About SAMTEC
SAMTEC is a leading electronic component manufacturer. FindMyChip sources SAMTEC ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
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