TSM-134-03-TL-DH-A-K-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-134-03-TL-DH-A-K-TR is a 68-position dual-row .100" (2.54 mm) pitch surface-mount terminal strip connector supplied in tape-and-reel packaging. Shrouded dual-row housing and gold-plated contacts deliver reliable high-density interconnects for board-to-board SMT applications in industrial and computing systems.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 68
- Lifecycle
- ACTIVE
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TSM-134-03-TL-DH-A-K-TR?
- 68-position dual-row surface-mount terminal strip on .100" (2.54 mm) pitch
- Tape-and-reel (TR) packaging enabling automated high-volume SMT assembly
- Shrouded dual-row housing for secure polarized mating alignment
- Gold-plated contacts providing low contact resistance for signal integrity
- Large 34-per-row pin count supports wide parallel bus or mixed signal-power configurations
What is TSM-134-03-TL-DH-A-K-TR used for?
The TSM-134-03-TL-DH-A-K-TR is designed for high-density board-to-board and module-to-motherboard interconnects in embedded computing, telecommunications equipment, and industrial control systems where a large number of signal and power lines must be routed across a single compact connector. Its 68-position dual-row SMT format integrates into automated reflow assembly processes, reducing labor costs while maintaining reliable electrical performance across the full 68-contact interface.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-134-03-TL-DH-A-K-TR datasheet?
TSM-134-03-TL-DH-A-K-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-134-03-TL-DH-A-K-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many contact positions does TSM-134-03-TL-DH-A-K-TR support per row and in total?
The TSM-134-03-TL-DH-A-K-TR offers 68 total positions arranged in 2 rows of 34 pins each, on a .100" (2.54 mm) pitch grid. This 68-pin dual-row configuration supports large parallel buses, 32-bit or 64-bit data interfaces with control signals, or mixed power and signal routing in compact SMT board designs.
Is TSM-134-03-TL-DH-A-K-TR suitable for RoHS-compliant production, and what packaging is available?
Yes, SAMTEC TSM series connectors are manufactured to RoHS-compliant, lead-free standards. The TSM-134-03-TL-DH-A-K-TR is supplied in tape-and-reel (TR) packaging with gold-plated contacts, ready for automated SMT pick-and-place reflow soldering without special handling or conversion steps in an established lead-free assembly line.
For a backplane design requiring over 60 signal channels, how does TSM-134-03-TL-DH-A-K-TR compare to using multiple smaller connectors?
Consolidating 68 channels into a single TSM-134-03-TL-DH-A-K-TR connector reduces PCB real estate compared to splitting the interface into multiple smaller headers, cutting the number of solder joints by up to 50% and minimizing PCB routing complexity. The 2.54 mm pitch provides sufficient contact spacing for standard impedance-controlled signal traces without requiring advanced PCB processes.
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