TSM-128-02-STL-DH-A-K-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-128-02-STL-DH-A-K-TR is a 56-position dual-row surface-mount terminal strip with 2.54 mm (0.100") pitch. Provides gold-plated contacts for reliable SMT signal interconnects. Available in tape-and-reel packaging with worldwide distribution and fast shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 56
- Lifecycle
- ACTIVE
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TSM-128-02-STL-DH-A-K-TR?
- 56-position dual-row SMT terminal strip at 2.54 mm pitch for dense board-level interconnection
- Gold-plated contacts ensure low contact resistance and long-term reliability in surface-mount assemblies
- Tape-and-reel (-TR) packaging supports automated pick-and-place assembly for high-volume production
What is TSM-128-02-STL-DH-A-K-TR used for?
The TSM-128-02-STL-DH-A-K-TR is designed for high-density board-to-board and wire-to-board signal connections in telecommunications equipment, test and measurement instruments, and industrial automation controllers. Its dual-row 0.100" pitch layout maximizes circuit density while remaining compatible with standard SMT assembly processes. The tape-and-reel format enables seamless integration into automated PCB production lines.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-128-02-STL-DH-A-K-TR datasheet?
TSM-128-02-STL-DH-A-K-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-128-02-STL-DH-A-K-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many positions and what pitch does TSM-128-02-STL-DH-A-K-TR offer for SMT designs?
The TSM-128-02-STL-DH-A-K-TR provides 56 positions arranged in a dual-row layout with 2.54 mm (0.100") pitch, enabling compact high-density signal routing on surface-mount PCBs in telecom and industrial equipment.
Does TSM-128-02-STL-DH-A-K-TR support automated pick-and-place assembly in production?
Yes, the -TR suffix confirms tape-and-reel packaging compatible with standard automated pick-and-place equipment, supporting high-volume SMT assembly lines where consistent placement of 56-position connectors at 2.54 mm pitch is critical.
When would TSM-128-02-STL-DH-A-K-TR be preferred over a through-hole dual-row strip?
TSM-128-02-STL-DH-A-K-TR is preferred when board designs require surface-mount assembly to eliminate drilling costs, reduce PCB thickness, and achieve a lower profile for 56-circuit dual-row interconnects at 2.54 mm pitch in compact enclosures.
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