TSM-124-03-L-DH-P-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-124-03-L-DH-P-TR is a 48-position dual-row 0.100 inch pitch surface mount terminal strip with low-profile insulator and gold-plated contacts, suited for prototyping, industrial PCBs, and board-to-board interconnect in space-constrained designs.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 48
- Lifecycle
- ACTIVE
- Datasheet
- TSM-124-03-L-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-124-03-L-DH-P-TR?
- 48-position dual-row layout on 0.100 inch (2.54 mm) pitch for high-density PCB interconnect
- Low-profile insulator variant minimizes component height above PCB surface
- Tape and reel packaging enables automated SMT pick-and-place assembly
- Gold-plated contact finish for reliable mating cycles and low contact resistance
- Compatible with standard 0.100 inch dual-row mating receptacles and headers
What is TSM-124-03-L-DH-P-TR used for?
The TSM-124-03-L-DH-P-TR is commonly used in embedded computing, industrial automation, and test fixture designs requiring a compact 48-position dual-row surface mount interface. Its low-profile insulator is ideal for slim PCB assemblies or stacked board configurations where vertical clearance is restricted. Tape-and-reel packaging supports seamless integration into high-volume SMT manufacturing lines.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-124-03-L-DH-P-TR datasheet?
TSM-124-03-L-DH-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-124-03-L-DH-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What are the position count and pitch of the TSM-124-03-L-DH-P-TR connector?
The TSM-124-03-L-DH-P-TR features 48 positions arranged in 2 rows on a 0.100 inch (2.54 mm) pitch, providing 24 contacts per row. This dual-row layout offers dense signal routing while remaining compatible with standard 0.100 inch mating hardware.
How does the low-profile insulator of TSM-124-03-L-DH-P-TR benefit stacked PCB designs?
The low-profile insulator reduces the connector's standing height above the PCB, enabling tighter board stacking in enclosures with limited vertical space. This is especially useful in embedded systems where multiple PCBs must fit within a few millimeters of clearance, compared to standard or high-profile 0.100 inch strip variants.
What operating temperature range is expected for TSM-124-03-L-DH-P-TR in industrial applications?
SAMTEC TSM-series surface mount terminal strips are rated for operating temperatures from -65°C to 125°C, making the TSM-124-03-L-DH-P-TR suitable for industrial control panels, test and measurement equipment, and embedded systems exposed to thermal cycling.
Is the TSM-124-03-L-DH-P-TR available in tape and reel format for automated assembly?
Yes, the -TR suffix in the part number designates tape and reel packaging, enabling automated pick-and-place SMT assembly. This reduces manual handling for the 48-position strip, improving placement accuracy and throughput in high-volume PCB production.
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