TSM-122-04-T-DH-A-K-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-122-04-T-DH-A-K-TR is a 44-position, 0.100" pitch surface mount terminal strip in a dual-row layout, featuring gold-plated contacts for dependable board-level interconnection. Available from stock worldwide with fast shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 44
- Lifecycle
- ACTIVE
- Datasheet
- TSM-122-04-T-DH-A-K-TR Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TSM-122-04-T-DH-A-K-TR?
- 44-position dual-row surface mount terminal strip with 0.100" (2.54 mm) pitch for versatile PCB connectivity
- Gold-plated contacts over nickel barrier ensure low contact resistance and extended service life in demanding environments
- Tape-and-reel (TR) packaging supports high-volume automated SMT pick-and-place assembly processes
What is TSM-122-04-T-DH-A-K-TR used for?
The TSM-122-04-T-DH-A-K-TR is commonly used in embedded computing, industrial automation boards, and data acquisition systems where a compact 44-pin surface mount interface is needed. Its 0.100" dual-row configuration provides an efficient signal routing solution for daughter-card and module-to-motherboard connections in space-constrained PCB designs.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-122-04-T-DH-A-K-TR datasheet?
TSM-122-04-T-DH-A-K-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-122-04-T-DH-A-K-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many contact positions does the TSM-122-04-T-DH-A-K-TR provide and at what pitch?
The TSM-122-04-T-DH-A-K-TR provides 44 contact positions arranged in a dual-row layout with a 0.100" (2.54 mm) pitch. This industry-standard pitch makes it easy to mate with compatible 0.100" header connectors and simplifies PCB routing for board-to-board or module-to-baseboard signal connections in embedded or industrial designs.
Can TSM-122-04-T-DH-A-K-TR be used with automated SMT reflow assembly, and what packaging is available?
Yes. The TR suffix indicates tape-and-reel packaging, making this 44-pin connector fully compatible with automated pick-and-place equipment and SMT reflow soldering. This packaging option is ideal for high-volume production environments where consistent connector placement and efficient board assembly are required.
What alternative SAMTEC part should be considered when 44 positions are too few for a design?
When 44 positions are insufficient, SAMTEC TSM-133-02-FM-DH-A-K-TR (66 positions) or TSM-134-01-L-DH-A-K-TR (68 positions) are natural step-up alternatives within the same TSM series, sharing the same 0.100" (2.54 mm) pitch and gold-plated contact finish for straightforward drop-in scaling of the connector footprint.
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