TSM-134-04-S-DH-A-K-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-134-04-S-DH-A-K-TR is a 68-position dual-row surface mount terminal strip at 0.100" pitch with straight pin tails, dual-height body, and tape-and-reel packaging for high-volume automated SMD assembly in board interconnect applications. Globally in stock.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 68
- Lifecycle
- ACTIVE
- Datasheet
- TSM-134-04-S-DH-A-K-TR Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 68-position dual-row (2x34) configuration at 0.100 inch pitch delivers dense signal routing in a single SMD connector strip
- Straight (S) tail option simplifies co-planarity verification and ensures consistent solder joint formation across all 68 positions during reflow
- Tape-and-reel (TR) packaging enables automated high-speed pick-and-place assembly for efficient volume PCB production
Applications
The TSM-134-04-S-DH-A-K-TR is deployed in high-density board interconnect designs for industrial automation, data acquisition systems, and embedded computing modules where 68 SMD contacts at 0.100" pitch provide reliable signal routing between stacked or adjacent PCBs. Its tape-and-reel format and straight-tail contacts make it well suited for automated assembly in production environments.
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
How many signal contacts does TSM-134-04-S-DH-A-K-TR carry, and how are they arranged on the PCB?
The TSM-134-04-S-DH-A-K-TR provides 68 contacts arranged as 2 rows of 34 at a 0.100 inch (2.54 mm) pitch. This dual-row SMD layout spans a board length of approximately 3.3 inches for 34 columns, making it suitable for high-count signal routing in data acquisition modules and embedded controller expansion cards.
What distinguishes the straight-tail (S) variant of TSM-134-04-S-DH-A-K-TR from angled or kinked alternatives?
Straight (S) tails in TSM-134-04-S-DH-A-K-TR mean all 68 contact legs extend perpendicular to the connector body and terminate flat on the PCB pad, delivering consistent co-planarity across the 0.100 inch pitch footprint. This simplifies reflow soldering quality checks compared to angled or formed-lead variants, which require more complex footprint and solder paste volume adjustments.
Can TSM-134-04-S-DH-A-K-TR be mated with standard 2.54mm female headers from other vendors?
Yes, TSM-134-04-S-DH-A-K-TR is designed to the standard 0.100 inch (2.54 mm) pitch, so its 68-position dual-row male contacts are mechanically compatible with industry-standard 2x34 female headers from SAMTEC and most other connector manufacturers. Verify mating height and dual-height body clearance requirements before finalizing the mating connector selection in your specific stack-up.
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