TSM-110-04-STL-DH-A-K-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-110-04-STL-DH-A-K-TR is a 20-position, 0.100" (2.54 mm) pitch dual-row surface mount terminal strip connector. Features gold-plated contacts and SMT termination suitable for compact PCB designs. Available from authorized distributors with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 20
- Lifecycle
- ACTIVE
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TSM-110-04-STL-DH-A-K-TR?
- 20-position dual-row surface mount terminal strip with 0.100" (2.54 mm) pitch enabling high pin-count connectivity in compact board layouts
- Gold-plated contact finish providing enhanced corrosion resistance and stable low-resistance electrical connections over extended service life
- Tape and reel (TR) packaging supporting automated pick-and-place SMT assembly for high-volume production efficiency
What is TSM-110-04-STL-DH-A-K-TR used for?
The TSM-110-04-STL-DH-A-K-TR serves industrial control systems, telecommunications equipment, and embedded computing boards where 20 dual-row signal connections are required within a 0.100" pitch footprint. Its SMT design supports automated assembly and is compatible with standard PCB land patterns. The connector is commonly used in data acquisition and instrumentation applications demanding reliable multi-pin interconnections.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-110-04-STL-DH-A-K-TR datasheet?
TSM-110-04-STL-DH-A-K-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-110-04-STL-DH-A-K-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What are the position count and pitch specifications of the TSM-110-04-STL-DH-A-K-TR?
The TSM-110-04-STL-DH-A-K-TR provides 20 total positions arranged in a dual-row configuration with a 0.100" (2.54 mm) pitch, giving 10 positions per row. This standard pitch ensures compatibility with a wide range of mating headers and breakout boards used in prototyping and production designs.
For which assembly processes is the TSM-110-04-STL-DH-A-K-TR optimized?
This connector is designed for surface mount technology (SMT) assembly, enabling automated placement by pick-and-place machines. The tape and reel (TR suffix) packaging supports continuous-feed automated assembly lines, reducing manual handling and improving throughput in high-volume PCB manufacturing at 0.100" pitch.
When would a designer choose TSM-110-04-STL-DH-A-K-TR over a through-hole terminal strip?
A designer would select the TSM-110-04-STL-DH-A-K-TR when the PCB uses reflow soldering for all components, eliminating a separate wave-solder or hand-solder step. The SMT footprint also allows placement on the bottom side of the board, freeing top-side real estate and reducing overall PCB thickness by avoiding 2.54 mm through-hole via drilling.
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