TSM-125-02-S-DH-A-K-TR SAMTEC Connector (Other) In Stock
The SAMTEC TSM-125-02-S-DH-A-K-TR is a 50-position, dual-row, surface-mount terminal strip with 0.100-inch pitch and dual-height (DH) design. It provides reliable board-to-board or wire-to-board connectivity with gold-plated contacts and is supplied in tape-and-reel format for automated SMT manufacturing.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 50
- Lifecycle
- ACTIVE
- Datasheet
- TSM-125-02-S-DH-A-K-TR Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 50-position dual-row surface-mount terminal strip on 0.100 inch pitch for standard PCB interconnect
- Dual-height (DH) configuration accommodates varying stacking heights in board-to-board assemblies
- Tape-and-reel packaging supports automated SMT assembly in high-volume manufacturing environments
Applications
The TSM-125-02-S-DH-A-K-TR is designed for board-to-board and wire-to-board interconnect in industrial control, consumer electronics, and computing applications needing a 0.100-inch pitch, 50-position interface. The dual-height design provides flexibility for stacked PCB configurations where component clearance between boards must be managed. Its surface-mount tape-and-reel format ensures compatibility with modern automated SMT assembly processes.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What pitch and how many positions does the TSM-125-02-S-DH-A-K-TR terminal strip support?
The TSM-125-02-S-DH-A-K-TR is a 50-position, dual-row terminal strip with a 0.100-inch pitch. This standard pitch makes it compatible with a wide range of mating connectors and PCB layouts in industrial, computing, and consumer electronics applications.
What does the 'DH' designation mean in TSM-125-02-S-DH-A-K-TR, and how does it affect stacked board designs?
The 'DH' designation stands for dual-height, indicating the connector accommodates 2 different stacking heights. This is useful in PCB stack-up designs where component height on the mating board requires more than a single standard 0.100-inch mating height clearance across 50 positions.
How is the TSM-125-02-S-DH-A-K-TR packaged, and does it support automated assembly?
The TSM-125-02-S-DH-A-K-TR is supplied in tape-and-reel (TR) packaging, making it compatible with automated pick-and-place SMT equipment. Its 50-position surface-mount footprint on a 0.100-inch pitch supports reflow soldering in high-volume PCB manufacturing lines.
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