TSM-141-04-TM-DV-P-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-141-04-TM-DV-P-TR is an 82-position dual-row 2.54 mm (.100") pitch surface mount terminal strip connector with tin-matte plated contacts for reliable PCB board-to-board interconnects. Designed for high-cycle-count mating in industrial and computing applications. Available from authorized distributors with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 82
- Lifecycle
- ACTIVE
- Datasheet
- TSM-141-04-TM-DV-P-TR Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TSM-141-04-TM-DV-P-TR?
- 82-position dual-row layout with 2.54 mm (.100") pitch enables high-density SMT board-to-board connections on standard 100-mil grid PCBs
- Tin-matte (TM) contact plating provides cost-effective corrosion protection suitable for industrial and commercial-grade interconnect applications
- Surface mount tape-and-reel packaging supports automated pick-and-place reflow soldering for high-volume PCB production efficiency
What is TSM-141-04-TM-DV-P-TR used for?
The TSM-141-04-TM-DV-P-TR is used in industrial control boards, backplane interconnect systems, and embedded computing platforms requiring 82-signal dual-row surface mount connectivity on a standard 2.54 mm pitch grid. Its tin-matte contacts and surface mount format are well-suited for data acquisition modules, communication daughter cards, and test fixture boards assembled using automated reflow processes.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-141-04-TM-DV-P-TR datasheet?
TSM-141-04-TM-DV-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-141-04-TM-DV-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How does the tin-matte plating of the TSM-141-04-TM-DV-P-TR differ from gold-plated variants in the TSM series?
The TSM-141-04-TM-DV-P-TR uses tin-matte (TM) contact plating rather than gold, reducing per-unit cost while maintaining adequate corrosion resistance for commercial and industrial environments. Gold-plated variants offer lower and more stable contact resistance over many mating cycles (typically rated for 500+ cycles versus tin's lower cycle life), so the TM version suits applications with infrequent mating operations.
What PCB grid does the TSM-141-04-TM-DV-P-TR's 2.54 mm pitch align with, and how many signals does it carry?
The TSM-141-04-TM-DV-P-TR is built on the standard 100-mil (2.54 mm) pitch grid, the most common through-hole and SMT footprint standard in industrial PCB design. It provides 82 total positions in a dual-row configuration (41 per row), covering 82 individual signal or power pins in a single compact SMT connector.
Which mating socket connectors from SAMTEC are compatible with the TSM-141-04-TM-DV-P-TR?
The TSM-141-04-TM-DV-P-TR mates with SAMTEC's SSM, SFM, and SSW series socket strips designed for .100" (2.54 mm) pitch dual-row configurations. These mating sockets are available in both surface mount and through-hole styles with 82 positions, providing flexible board-to-board stacking options for industrial and computing applications.
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