TSM-135-02-TM-DH-A-K-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-135-02-TM-DH-A-K-TR is a 70-position dual-row surface-mount terminal strip with 0.100" pitch, offering reliable board-level connectivity in a tape-and-reel package for automated assembly. Available in stock with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 70
- Lifecycle
- ACTIVE
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TSM-135-02-TM-DH-A-K-TR?
- 70-position dual-row SMT terminal strip at 0.100" pitch for high-density board-level connections
- Tape-and-reel packaging (TR suffix) enables automated pick-and-place assembly for high-volume production
- Dual-height (DH) design accommodates stacked board configurations with precise mating height control
What is TSM-135-02-TM-DH-A-K-TR used for?
The TSM-135-02-TM-DH-A-K-TR is designed for surface-mount board-to-board and board-to-module interconnect in embedded computing, industrial control, and telecommunications equipment. Its 70-position dual-row layout at 0.100" pitch supports dense signal routing on compact PCBs, while the tape-and-reel format suits high-volume automated production lines.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-135-02-TM-DH-A-K-TR datasheet?
TSM-135-02-TM-DH-A-K-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-135-02-TM-DH-A-K-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many positions does the TSM-135-02-TM-DH-A-K-TR provide and at what pitch?
The TSM-135-02-TM-DH-A-K-TR provides 70 positions arranged in a dual-row configuration at a 0.100" (2.54 mm) pitch. This standard pitch enables compatibility with a wide range of PCB layout tools and mating connectors used in industrial and embedded computing designs.
Why choose the TSM-135-02-TM-DH-A-K-TR for automated assembly production runs?
The TR suffix indicates tape-and-reel packaging, making the TSM-135-02-TM-DH-A-K-TR fully compatible with pick-and-place machines. Its 70-position SMT footprint at 0.100" pitch is processed efficiently in high-volume runs of thousands of units with consistent placement accuracy.
What does the dual-height (DH) designation mean for board stacking with TSM-135-02-TM-DH-A-K-TR?
The DH (dual-height) designation means the TSM-135-02-TM-DH-A-K-TR is engineered for precise stacking height control between two PCBs, providing defined board-to-board spacing. This is critical in compact enclosures where 70 signal lines must be routed between stacked boards with controlled clearance of typically 8 mm or more.
Which SAMTEC alternatives should be considered if 70 positions at 0.100" pitch in SMT exceeds board space constraints?
If the 70-position, 0.100" pitch footprint of TSM-135-02-TM-DH-A-K-TR is too large, designers can consider SAMTEC's TSM series at finer 0.050" pitch or the SFM series which offers similar dual-row SMT sockets at 0.050" pitch with fewer positions in a smaller body envelope.
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