TSM-126-01-TL-DH-A-K-TR SAMTEC Connector (Other) In Stock
The SAMTEC TSM-126-01-TL-DH-A-K-TR is a 52-position, dual-row, surface-mount terminal strip with 0.100-inch pitch, dual-height design, and top-lead (TL) termination style, supplied in tape-and-reel format. It delivers dependable board-to-board connectivity with gold-plated contacts for consistent signal integrity. Suitable for industrial, computing, and communications PCB assemblies.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 52
- Lifecycle
- ACTIVE
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TSM-126-01-TL-DH-A-K-TR?
- 52-position dual-row surface-mount terminal strip on 0.100 inch pitch for versatile board-to-board interconnect
- Top-lead (TL) termination style provides a low-clearance SMT solder joint optimized for high-density PCB layouts
- Dual-height (DH) dual-row design with tape-and-reel packaging supports automated SMT volume production
What is TSM-126-01-TL-DH-A-K-TR used for?
The TSM-126-01-TL-DH-A-K-TR is suited for board-to-board interconnect in computing systems, industrial automation, and communications equipment requiring a 52-position, 0.100-inch pitch surface-mount interface. Its top-lead termination style minimizes vertical clearance requirements at the solder joint, enabling lower-profile PCB assemblies. The tape-and-reel packaging supports high-volume SMT manufacturing with automated pick-and-place and reflow soldering processes.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-126-01-TL-DH-A-K-TR datasheet?
TSM-126-01-TL-DH-A-K-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-126-01-TL-DH-A-K-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What does 'TL' mean in TSM-126-01-TL-DH-A-K-TR, and how does it affect PCB footprint design?
TL stands for top-lead termination in the TSM-126-01-TL-DH-A-K-TR, meaning the solder leads exit from the top of the connector body. This style creates a compact, low-profile solder joint suitable for 52-position, 0.100-inch pitch surface-mount footprints where vertical clearance is limited in high-density PCB layouts.
How many signal contacts does the TSM-126-01-TL-DH-A-K-TR provide, and what pitch do they use?
The TSM-126-01-TL-DH-A-K-TR provides 52 contacts arranged in a dual-row configuration on a 0.100-inch pitch, delivering 52 signal or power connections per connector for board-to-board applications in computing, industrial, and telecommunications PCB designs.
When would a designer select TSM-126-01-TL-DH-A-K-TR over a single-row connector for the same board interface?
A designer would choose the TSM-126-01-TL-DH-A-K-TR dual-row configuration when 52 positions are needed but the PCB length budget is limited. The dual-row layout on a 0.100-inch pitch effectively halves the connector length compared to a single-row 52-position alternative, reducing the board edge footprint in space-constrained applications.
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