TSM-131-04-TL-DH-A-K-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-131-04-TL-DH-A-K-TR is a 62-position dual-row surface mount terminal strip with 0.100" (2.54 mm) pitch. Features keying, dual-height stacking, and tape-and-reel packaging. Available from stock with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 62
- Lifecycle
- ACTIVE
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TSM-131-04-TL-DH-A-K-TR?
- 62-position dual-row SMT terminal strip on a 0.100" (2.54 mm) pitch for standard-density high pin-count board interfaces
- Dual-height (DH) stacking option with TL top-load mating enabling flexible board separation in mezzanine assemblies
- K keying prevents mis-orientation during mating, protecting all 62 signal contacts in high-reliability systems
- Tape-and-reel (TR) packaging compatible with automated SMT pick-and-place assembly for high-volume production
What is TSM-131-04-TL-DH-A-K-TR used for?
The TSM-131-04-TL-DH-A-K-TR is targeted at high pin-count PCB-to-PCB and mezzanine card interconnect applications in industrial computing, data acquisition systems, and telecommunications equipment. Its 62-position dual-row 0.100" pitch layout delivers reliable signal and power routing between carrier boards and expansion modules with configurable stack heights. The keyed, tape-and-reel format supports both automated mass production and repeatable field-replaceable module designs.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-131-04-TL-DH-A-K-TR datasheet?
TSM-131-04-TL-DH-A-K-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-131-04-TL-DH-A-K-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What configuration options do the TL and DH designations provide for TSM-131-04-TL-DH-A-K-TR?
TL indicates a top-load mating style where the mating connector loads from the top of the connector body, while DH denotes dual-height availability, meaning engineers can select from multiple stack heights typically ranging from 8 mm to 20 mm above the PCB to accommodate different daughter card component clearances in mezzanine designs.
How does the 62-position count on this SAMTEC strip compare to lower pin-count alternatives for backplane designs?
Using a single 62-pin TSM-131-04-TL-DH-A-K-TR at 0.100" pitch consolidates connections that would otherwise require four or more smaller 14–16 pin connectors. Consolidation reduces PCB routing complexity and lowers the total connector footprint by up to 60%, while maintaining 1 A per contact current capacity for mixed signal and power backplane routing.
Which industries most commonly use the TSM-131 series for high pin-count mezzanine connections?
The TSM-131-04-TL-DH-A-K-TR series is widely adopted in industrial automation PLCs, FPGA development platforms, medical imaging modules, and defense electronics where 60 or more signal channels need reliable PCB-to-PCB interconnects at 0.100" pitch. Its keyed and tape-and-reel design meets the repeatability demands of IPC Class 2 and Class 3 assembly standards.
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