TSM-129-03-F-DH-A-P-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-129-03-F-DH-A-P-TR is a 58-position, 0.100" (2.54 mm) pitch dual-row surface mount terminal strip with right-angle orientation, designed for high-density PCB edge interconnect in industrial and computing applications. Supplied in tape-and-reel for automated SMT assembly.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 58
- Lifecycle
- ACTIVE
- Datasheet
- TSM-129-03-F-DH-A-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-129-03-F-DH-A-P-TR?
- 58-position dual-row (DH) layout on 0.100" (2.54 mm) pitch for high-density signal routing
- Right-angle (A) termination style for PCB edge or panel-mount configurations
- Surface mount with press-fit tails for stable mechanical retention during reflow
- Gold-plated contacts ensuring low contact resistance and long mating cycle life
- Tape-and-reel (-TR) packaging compatible with automated high-speed SMT pick-and-place
- Compatible with SAMTEC TSW, SSW, and mating socket families for versatile board-to-board stacking
What is TSM-129-03-F-DH-A-P-TR used for?
TSM-129-03-F-DH-A-P-TR is used in backplane systems, computing daughter cards, and industrial motion controllers where 58 positions of 0.100" pitch dual-row connectivity are required at the PCB edge. Its right-angle orientation suits panel-mount enclosures, rackmount systems, and any design where the mating connector must enter horizontally from the board edge rather than vertically from above.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-129-03-F-DH-A-P-TR datasheet?
TSM-129-03-F-DH-A-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-129-03-F-DH-A-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the total pin count and row configuration of TSM-129-03-F-DH-A-P-TR?
TSM-129-03-F-DH-A-P-TR provides 58 total positions arranged in a dual-row (DH) configuration, with 29 pins per row on a 0.100" (2.54 mm) pitch, suitable for high-density signal and power connections on compact SMT boards.
How does the right-angle orientation of TSM-129-03-F-DH-A-P-TR affect PCB layout design?
The right-angle (-A) termination of TSM-129-03-F-DH-A-P-TR allows the mating connector to engage horizontally at the PCB edge, reducing vertical board stack height by approximately 50% compared to vertical header variants and enabling panel-mount or rackmount configurations.
Is TSM-129-03-F-DH-A-P-TR suitable for industrial control systems operating across wide temperature swings?
Yes. SAMTEC TSM series connectors are rated for -55°C to +125°C operating temperature range, making TSM-129-03-F-DH-A-P-TR well suited for industrial PLCs, motor drives, and outdoor automation enclosures exposed to harsh thermal environments.
When should engineers choose TSM-129-03-F-DH-A-P-TR over a 2-row 0.050" pitch alternative in their PCB design?
TSM-129-03-F-DH-A-P-TR's 0.100" (2.54 mm) pitch is preferred when hand-assembly, standard SMT tooling, and robust mechanical mating are priorities. Finer 0.050" pitch connectors suit higher-density miniaturized designs but require tighter PCB tolerances and more precise automated assembly.
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