TSM-124-04-LM-DH-A-K-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-124-04-LM-DH-A-K-TR is a 48-position dual-row surface mount terminal strip with 2.54 mm (0.100") pitch. Features gold-plated contacts for stable signal connections across industrial operating conditions. Available from authorized distributors with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 48
- Lifecycle
- ACTIVE
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TSM-124-04-LM-DH-A-K-TR?
- 48-position dual-row surface mount terminal strip with 2.54 mm (0.100") pitch offering high pin-count density for complex board interconnect designs
- Gold-plated contacts providing low contact resistance and superior corrosion resistance for long-term signal integrity in harsh environments
- SMT-compatible footprint supporting automated pick-and-place assembly and reflow soldering in high-volume manufacturing processes
What is TSM-124-04-LM-DH-A-K-TR used for?
The TSM-124-04-LM-DH-A-K-TR is deployed in industrial automation control boards, embedded computing platforms, and telecommunications backplane assemblies requiring 48 reliable surface mount connections at standard 2.54 mm pitch. Its dual-row configuration is also favored in test fixture interfaces, data acquisition systems, and expansion module connectors where maximizing signal density while maintaining accessibility for rework is important.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-124-04-LM-DH-A-K-TR datasheet?
TSM-124-04-LM-DH-A-K-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-124-04-LM-DH-A-K-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What are the position count and pitch specifications of the SAMTEC TSM-124-04-LM-DH-A-K-TR?
The TSM-124-04-LM-DH-A-K-TR provides 48 total positions in a dual-row surface mount configuration with 2.54 mm (0.100") pitch, yielding 24 positions per row. This layout delivers high-density signal routing in a compact SMT footprint compatible with standard board-to-board mating headers.
Which industrial control or automation designs can benefit from the TSM-124-04-LM-DH-A-K-TR's 48-position layout?
Industrial PLC expansion modules, motor drive control boards, process instrumentation backplanes, and embedded computing carrier boards all benefit from the TSM-124-04-LM-DH-A-K-TR's 48-position dual-row 2.54 mm pitch surface mount design, enabling organized, high-density signal connections in systems where pin count and reliability are equally important.
How does the dual-row layout of the TSM-124-04-LM-DH-A-K-TR help minimize PCB space compared to a single-row equivalent?
The dual-row arrangement of the TSM-124-04-LM-DH-A-K-TR places all 48 positions across 2 rows of 24, approximately halving the PCB length required compared to a single-row 48-position strip at the same 2.54 mm pitch, which is valuable in dense board layouts where connector footprint length directly impacts routing channel availability.
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