TSM-134-05-G-SH-A SAMTEC Connector (Other) In Stock
SAMTEC TSM-134-05-G-SH-A is a dual-row 34-position surface-mount terminal strip with 2.54 mm (0.100") pitch in a single-row horizontal orientation. Gold-plated contacts carry up to 3 A per pin for signal and power routing. Available from stock with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 34
- Lifecycle
- ACTIVE
- Datasheet
- TSM-134-05-G-SH-A Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TSM-134-05-G-SH-A?
- 34-position dual-row (2x17) horizontal surface-mount design at 2.54 mm pitch delivers broad interconnect capacity while maintaining compatibility with standard 0.100-inch pitch mating receptacles
- 3 A per pin gold-plated contact rating allows mixed signal and power distribution through a single connector, reducing overall PCB connector count
- Horizontal (SH) orientation with shrouded housing provides positive polarization and protection against mis-mating, improving assembly reliability in high-throughput production environments
What is TSM-134-05-G-SH-A used for?
The TSM-134-05-G-SH-A is commonly used in industrial control panels, motor drive modules, and programmable logic controller (PLC) backplane assemblies where a high pin count at 2.54 mm pitch simplifies wiring of I/O lines, power, and communication buses. Its shrouded horizontal orientation guides the mating connector into alignment, reducing field assembly errors in systems that are connected and disconnected frequently. The 34-position dual-row format provides enough pins to consolidate data, control, and supply voltages from multiple PCB subsystems into a single robust connector interface.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-134-05-G-SH-A datasheet?
TSM-134-05-G-SH-A Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-134-05-G-SH-A?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What does the shrouded housing on the TSM-134-05-G-SH-A provide compared to unshrouded alternatives?
The shrouded housing on the TSM-134-05-G-SH-A physically guides and polarizes the mating connector during insertion, preventing misalignment across its 34 positions at 2.54 mm pitch. This reduces the risk of bent pins, reverse insertion, or partial mating in field environments where technicians connect and disconnect the 34-pin dual-row strip under production or maintenance conditions.
Which industrial control applications make best use of the TSM-134-05-G-SH-A's 34-position 2.54 mm pitch layout?
PLC I/O expansion cards, servo drive control boards, and industrial backplane daughtercard assemblies benefit most from the TSM-134-05-G-SH-A because its 34 positions at 2.54 mm pitch can accommodate 16 or more discrete I/O signal pairs alongside power and ground pins in a single 3 A rated connector. This consolidates multiple signal runs into one reliable SMT interface, reducing PCB routing complexity and connector count.
How does the 3 A per-pin rating of the TSM-134-05-G-SH-A influence power rail design on mixed-signal boards?
With 3 A per pin, engineers can dedicate 2 to 4 pins of the TSM-134-05-G-SH-A to a 5 V or 12 V power rail, delivering 6 A to 12 A of supply current through the connector without exceeding the contact rating. This eliminates the need for a separate dedicated power connector on boards where the signal and power pin counts are both within the 34-position capacity.
What distinguishes the TSM-134-05-G-SH-A from the TSM-124-03-SM-SH-A in terms of connector capacity and application fit?
The TSM-134-05-G-SH-A provides 34 positions compared to 24 positions on the TSM-124-03-SM-SH-A, both at 2.54 mm pitch with shrouded horizontal surface-mount orientation. Engineers choose the 34-position variant when their signal and power budget exceeds what 24 pins can accommodate, such as in larger I/O modules or multi-axis motor controllers where 10 additional pins enable routing extra feedback, enable, or fault signals.
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