TSM-122-02-TL-DH-A-K-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-122-02-TL-DH-A-K-TR is a 44-position, 0.100" (2.54 mm) pitch dual-row surface mount terminal strip connector. Designed for reliable SMT PCB connections with gold-plated contacts and tin-plated housing. Available from authorized distributors with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 44
- Lifecycle
- ACTIVE
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 44-position dual-row surface mount terminal strip with 0.100" (2.54 mm) pitch for high-density PCB layouts
- Gold-plated contact finish for enhanced corrosion resistance and low contact resistance in demanding environments
- Surface mount (SMT) termination style for automated PCB assembly processes with tape and reel packaging
Applications
The TSM-122-02-TL-DH-A-K-TR is well suited for backplane interconnections, test and measurement equipment, and industrial control boards requiring reliable dual-row signal routing. Its 44-position, 0.100" pitch layout accommodates high pin-count designs in compact PCB footprints. The SMT termination supports automated assembly workflows in communications and computing applications.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What pitch and row configuration does the TSM-122-02-TL-DH-A-K-TR use?
The TSM-122-02-TL-DH-A-K-TR features a 0.100" (2.54 mm) pitch dual-row arrangement with 44 total positions, making it suitable for high-density PCB interconnections where space efficiency and reliable electrical contact across 22 positions per row are required.
Which PCB assembly processes are compatible with the TSM-122-02-TL-DH-A-K-TR?
This connector supports surface mount technology (SMT) assembly, allowing placement by automated pick-and-place equipment. The tape and reel packaging (TR suffix) further streamlines high-volume production runs with standard 0.100" pitch PCB land patterns.
How does the dual-row design of the TSM-122-02-TL-DH-A-K-TR compare to a single-row alternative?
The dual-row configuration provides 44 positions within roughly the same board length as a 22-position single-row connector, effectively doubling pin density at the same 0.100" pitch. This reduces PCB real estate while maintaining standard 2.54 mm contact spacing for compatibility with common mating headers.
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About SAMTEC
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