TSM-125-05-S-SH-P-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-125-05-S-SH-P-TR is a 25-position single-row vertical surface mount terminal strip with .100" (2.54 mm) pitch, gold-plated contacts rated at 3 A per pin, and tape-and-reel packaging for automated PCB assembly. Its compact single-row profile is optimized for edge-of-board signal distribution and low-profile interconnect applications. Available in stock with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 25
- Lifecycle
- ACTIVE
- Datasheet
- TSM-125-05-S-SH-P-TR Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TSM-125-05-S-SH-P-TR?
- 25 positions in a single-row vertical .100" (2.54 mm) pitch SMT layout for compact edge-of-board interconnects
- Gold-plated contacts rated at 3 A per pin provide low contact resistance for signal and power lines
- Single-row SH (shrouded) housing guards contacts from accidental damage and guides mating connector alignment
- Tape-and-reel (TR) packaging enables fully automated pick-and-place assembly for high-volume PCB production
What is TSM-125-05-S-SH-P-TR used for?
The TSM-125-05-S-SH-P-TR is well suited for single-row edge connectors on industrial sensor boards, motor-control modules, and embedded I/O expansion cards where a low-profile 25-pin 2.54 mm SMT footprint minimizes board height. Its shrouded housing protects contacts in vibration-prone environments such as robotics controllers and automotive test equipment. The tape-and-reel format supports efficient automated assembly in high-volume manufacturing of communications and power conversion hardware.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-125-05-S-SH-P-TR datasheet?
TSM-125-05-S-SH-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-125-05-S-SH-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What does the single-row vertical configuration of TSM-125-05-S-SH-P-TR mean for board height and layout?
The single-row vertical orientation places all 25 contacts in one line perpendicular to the PCB surface, keeping the connector profile low and allowing signal traces to route cleanly on one side. This is a key advantage on boards with height clearance constraints under 10 mm, such as slim industrial I/O modules and compact sensor nodes.
How much current can each pin of the TSM-125-05-S-SH-P-TR carry, and can it be used for power distribution?
Each of the 25 contacts is rated at 3 A continuous current. Grouping multiple pins for a single power rail—for example, 3 contacts in parallel—provides 9 A capacity, making the connector suitable for distributing 3.3 V or 5 V supply rails alongside signal lines in sensor interface cards.
What protection does the shrouded (SH) housing of TSM-125-05-S-SH-P-TR provide during system assembly and use?
The shrouded housing encloses the 25 gold-plated contacts within a plastic guard, preventing accidental shorting from loose wires or tools during board assembly and field servicing. The shroud also acts as a polarization key, ensuring the mating cable connector inserts in the correct orientation every time.
When would an engineer choose TSM-125-05-S-SH-P-TR over a dual-row 2.54 mm SMT connector of similar pin count?
A single-row 25-pin connector is preferred when the PCB layout has limited board width but sufficient length to place pins in one line, or when the cable harness exits the board in a single row. Single-row designs also reduce connector height by approximately 40% versus dual-row alternatives, important in low-profile enclosures under 15 mm internal clearance.
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