TSM-134-05-LM-SH-A SAMTEC Connector (Other) In Stock
SAMTEC TSM-134-05-LM-SH-A is a 34-position dual-row 0.100" (2.54 mm) pitch surface-mount terminal strip with single-row horizontal orientation and shielded housing. Designed for reliable SMT board interconnection with polarized alignment features. Available from authorized distributors with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 34
- Lifecycle
- ACTIVE
- Datasheet
- TSM-134-05-LM-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-134-05-LM-SH-A?
- 34-position dual-row layout at 0.100" (2.54 mm) pitch delivering high-density signal routing in a compact surface-mount footprint
- Single-row horizontal (SH) orientation with shielded housing option reducing EMI/EMC susceptibility in noise-sensitive environments
- Surface-mount (LM) termination compatible with automated reflow soldering processes for high-volume PCB assembly
What is TSM-134-05-LM-SH-A used for?
The TSM-134-05-LM-SH-A is designed for board-to-board and board-to-cable interconnect applications in industrial control systems, telecommunications equipment, and test instrumentation. Its 0.100" pitch dual-row layout provides reliable connectivity for data, power, and ground signals in high-density PCB designs. The shielded housing makes it particularly suitable for signal-sensitive applications where EMI interference must be minimized.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-134-05-LM-SH-A datasheet?
TSM-134-05-LM-SH-A Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-134-05-LM-SH-A?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What contact pitch and row count does the TSM-134-05-LM-SH-A use, and why does that matter for routing?
The TSM-134-05-LM-SH-A uses a 0.100" (2.54 mm) pitch in a dual-row configuration providing 34 positions per row. This standard pitch simplifies PCB routing with 2.54 mm grid-aligned traces, while the dual-row arrangement doubles the number of connections compared to a single-row connector of the same footprint length, benefiting high-density signal and power distribution.
For which assembly processes is the TSM-134-05-LM-SH-A surface-mount termination optimized?
The LM (low-profile surface-mount) termination of the TSM-134-05-LM-SH-A is optimized for automated SMT reflow soldering. The component withstands standard reflow temperature profiles, enabling pick-and-place assembly on high-volume production lines. This eliminates the need for manual soldering of 34-position dual-row through-hole connectors, reducing assembly time and improving solder joint consistency.
When should a designer choose the TSM-134-05-LM-SH-A over an unshielded terminal strip?
The SH (shielded housing) variant of the TSM-134-05-LM-SH-A is preferred in applications where signal integrity is critical, such as high-frequency digital buses operating above 100 MHz or analog signal paths where EMI coupling from adjacent circuitry could degrade performance. The shield provides a low-impedance ground path around the 34-position contact array, significantly reducing susceptibility to radiated interference in industrial and telecommunications enclosures.
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