TSM-129-04-TM-DH-P-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-129-04-TM-DH-P-TR is a 58-position dual-row surface mount terminal strip with 0.100" (2.54 mm) pitch in a tall mating height (TM-DH) profile. It offers reliable board-to-board connectivity for standard 2.54 mm grid PCB designs. Available from stock with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 58
- Lifecycle
- ACTIVE
- Datasheet
- TSM-129-04-TM-DH-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-129-04-TM-DH-P-TR?
- 58-position dual-row configuration at 0.100" (2.54 mm) pitch for standard-grid PCB interfacing
- Tall mating dual-height (TM-DH) profile providing additional stacking clearance for board-to-board assemblies
- Surface mount termination for compatibility with automated solder reflow assembly
- Tape and reel (TR) packaging enabling high-volume pick-and-place production
What is TSM-129-04-TM-DH-P-TR used for?
The TSM-129-04-TM-DH-P-TR suits board-to-board interconnect applications in industrial controllers, embedded computing modules, and backplane systems requiring 58-signal interfaces at 2.54 mm pitch. The tall mating dual-height profile accommodates components or board features between stacked boards, maintaining mechanical clearance. The tape-and-reel format streamlines automated SMT assembly for medium to high-volume production runs.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-129-04-TM-DH-P-TR datasheet?
TSM-129-04-TM-DH-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-129-04-TM-DH-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What are the key electrical specifications of TSM-129-04-TM-DH-P-TR in terms of position count and pitch?
The TSM-129-04-TM-DH-P-TR offers 58 positions arranged in a dual-row layout with a 0.100" (2.54 mm) pitch. This standard grid spacing ensures compatibility with the wide range of 2.54 mm mating connectors and PCB layouts common in industrial and embedded computing applications.
Why would a design engineer choose the tall mating dual-height (TM-DH) profile of TSM-129-04-TM-DH-P-TR for a stacked-board assembly?
The TM-DH profile of TSM-129-04-TM-DH-P-TR provides additional vertical clearance between stacked PCBs, accommodating capacitors, inductors, or other tall components populated on the board surface beneath the mating connector interface without mechanical interference in a 58-signal board-to-board stack.
How does TSM-129-04-TM-DH-P-TR compare to a wire-to-board connector for routing 58 signals between two PCBs in an industrial enclosure?
TSM-129-04-TM-DH-P-TR offers a direct board-to-board mating solution at 2.54 mm pitch that eliminates discrete wiring harnesses, reducing assembly time and potential wiring errors for 58 signal connections. In vibration-prone industrial enclosures, a soldered SMT board-to-board connector typically provides superior mechanical reliability over wire-to-board connectors.
Is TSM-129-04-TM-DH-P-TR supplied in tape and reel format, and what does this mean for SMT production?
Yes, the TR suffix confirms TSM-129-04-TM-DH-P-TR is supplied in tape and reel format, enabling direct integration with pick-and-place machines for SMT production lines. This eliminates manual placement of the 58-position connector and reduces placement cycle times in high-volume PCB assembly environments.
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