TSM-109-03-LM-DH-A-K-TR SAMTEC Connector (Other) In Stock
The SAMTEC TSM-109-03-LM-DH-A-K-TR is an 18-position, dual-row, surface-mount terminal strip with 0.100-inch pitch and dual-height design, supplied in tape-and-reel format. It features low-profile latch-mount configuration and gold-plated contacts for reliable board-to-board signal interconnect. Ideal for industrial, computing, and telecommunications PCB designs.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 18
- Lifecycle
- ACTIVE
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TSM-109-03-LM-DH-A-K-TR?
- 18-position dual-row surface-mount terminal strip on 0.100 inch pitch for versatile PCB interconnect
- Dual-height (DH) latch-mount design supports board-to-board stacking with secure mechanical retention
- Tape-and-reel (TR) packaging enables automated SMT assembly in high-volume production environments
What is TSM-109-03-LM-DH-A-K-TR used for?
The TSM-109-03-LM-DH-A-K-TR suits board-to-board interconnect applications in industrial control systems, computing modules, and telecommunications equipment requiring an 18-position, 0.100-inch pitch surface-mount interface. Its dual-height latch-mount design provides mechanical stability between stacked boards without requiring additional hardware. The tape-and-reel format ensures compatibility with automated SMT pick-and-place equipment for volume PCB manufacturing.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-109-03-LM-DH-A-K-TR datasheet?
TSM-109-03-LM-DH-A-K-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-109-03-LM-DH-A-K-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How can the 18-pin TSM-109-03-LM-DH-A-K-TR be used in embedded hardware?
The 18 pins provide a dual-row 0.100 inch pitch interface for power, ground, control, and data signals in industrial or computing modules.
Which assembly controls matter for the dual-height surface-mount design?
Manufacturing should verify the 18-pin footprint, dual-height geometry, keying, alignment, solder-pad dimensions, and reel orientation before automated placement.
Before accepting a sourcing alternate, what should engineers compare?
Engineers should compare 18 pins, 0.100 inch pitch, gold plating, terminal height, keying, reel packaging, and mating compatibility against the approved part.
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About SAMTEC
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