TSM-135-02-L-DH-A-K-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-135-02-L-DH-A-K-TR is a 70-position, dual-row surface mount terminal strip with 0.100" (2.54 mm) pitch, providing reliable high-density board-to-board connectivity for embedded and industrial designs. Available in tape and reel format for streamlined automated PCB assembly.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 70
- Lifecycle
- ACTIVE
- Datasheet
- TSM-135-02-L-DH-A-K-TR Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TSM-135-02-L-DH-A-K-TR?
- 70-position dual-row layout with 0.100" (2.54 mm) pitch for dense board interconnects
- Surface mount (SMT) right-angle (L) termination style for horizontal board-to-board mating
- Tape and reel (TR) packaging for high-volume automated pick-and-place assembly
- Dual-row design maximizes contact density while minimizing PCB footprint length
- Part of the SAMTEC TSM series offering consistent mechanical and electrical performance
What is TSM-135-02-L-DH-A-K-TR used for?
The TSM-135-02-L-DH-A-K-TR is suited for industrial control panels, embedded computing modules, and telecommunications systems requiring high pin-count horizontal board-to-board connections. Its right-angle SMT design enables low-profile stacking arrangements in rack-mounted and space-constrained enclosures.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-135-02-L-DH-A-K-TR datasheet?
TSM-135-02-L-DH-A-K-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-135-02-L-DH-A-K-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the pin count and pitch of the TSM-135-02-L-DH-A-K-TR, and how is it arranged?
The TSM-135-02-L-DH-A-K-TR features 70 positions arranged in a dual-row configuration with 35 contacts per row, at 0.100" (2.54 mm) pitch. This makes it well suited for high-pin-count backplane and board-to-board interconnects in industrial and embedded systems.
How does the right-angle (L) mounting style affect PCB layout in the TSM-135-02-L-DH-A-K-TR?
The right-angle (L) termination style orients the connector mating direction parallel to the PCB surface, enabling horizontal board-to-board connections that reduce overall system height. This is advantageous in 1U rack-mount enclosures or compact embedded modules with 70 pins and 0.100" pitch contacts.
Why specify tape and reel packaging when procuring the TSM-135-02-L-DH-A-K-TR for production runs?
Tape and reel (TR) packaging enables automated pick-and-place assembly for this 70-position SMT connector, reducing manual placement labor and ensuring consistent component orientation. It is the preferred packaging format for mid-to-high volume SMT production environments.
What mating connector in the SAMTEC TSM series should be paired with TSM-135-02-L-DH-A-K-TR?
This terminal strip mates with corresponding SAMTEC TSM series header connectors sharing the same 0.100" pitch and dual-row layout. Matching 70-position headers from the TSM family ensure proper mechanical fit, electrical continuity across all 70 pins, and reliable board-to-board interconnect performance.
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