TSM-121-03-SM-DH-A-P-TR SAMTEC Connector (Other) In Stock
TSM-121-03-SM-DH-A-P-TR is a 42-position 0.100-inch surface-mount terminal strip by SAMTEC. Key specs: single-row layout, board-level orientation, 42 pins. From quote-based pricing, in stock with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 42
- Lifecycle
- ACTIVE
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TSM-121-03-SM-DH-A-P-TR?
- 42-position terminal strip for board-to-board interconnect layouts
- 0.100-inch pitch supports common prototype and production PCB footprints
- Surface-mount board-level format simplifies low-profile assembly
- SAMTEC TSM series ordering code supports plating and packaging variants
What is TSM-121-03-SM-DH-A-P-TR used for?
Used in embedded controllers, industrial I/O boards, and instrumentation modules that need dense board-level interconnects. It fits mezzanine headers, programming fixtures, and cable-adapter PCBs where a 42-pin, 0.100-inch interface is preferred.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-121-03-SM-DH-A-P-TR datasheet?
TSM-121-03-SM-DH-A-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-121-03-SM-DH-A-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How should the PCB footprint accommodate this terminal strip?
TSM-121-03-SM-DH-A-P-TR provides 42 pins on a 0.100 inch interface, so engineers should verify row geometry, orientation, routing access, courtyard, and mating clearance.
Which suffix details matter when sourcing this exact configuration?
Buyers should preserve the complete ordering code and confirm 42 pins because lead orientation, plating, alignment features, and tape packaging can vary among related TSM variants.
When is this connector suitable for a production PCB assembly?
It supports board-level interconnects requiring 42 pins, provided designers validate the compatible mating component, mechanical envelope, signal needs, board orientation, and automated surface-mount process.
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About SAMTEC
SAMTEC is a leading electronic component manufacturer. FindMyChip sources SAMTEC ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
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