TSM-105-03-LM-DH-A-K-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-105-03-LM-DH-A-K-TR is a 10-position, 0.100-inch pitch SMT terminal strip in a dual-row configuration. Gold-plated contacts handle up to 3 A per pin across an operating range of -55°C to +125°C. Available worldwide with tape-and-reel packaging for high-volume automated PCB assembly.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 10
- Lifecycle
- ACTIVE
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TSM-105-03-LM-DH-A-K-TR?
- 10-position, 0.100" (2.54 mm) pitch dual-row SMT footprint optimized for high-density PCB layouts
- Gold-plated contacts rated at 3 A per pin for reliable, low-resistance electrical interconnects
- Wide operating temperature range of -55°C to +125°C suitable for industrial and automotive environments
- Tape-and-reel (-TR) packaging supports automated pick-and-place assembly at high production volumes
What is TSM-105-03-LM-DH-A-K-TR used for?
The TSM-105-03-LM-DH-A-K-TR is well suited for board-to-board and wire-to-board connections in industrial control systems, test equipment, and telecom hardware. Its compact 0.100-inch pitch SMT footprint enables high-density PCB designs that require reliable 3 A per-pin current handling. The tape-and-reel format makes it a practical choice for high-volume automated manufacturing in consumer electronics and embedded systems.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-105-03-LM-DH-A-K-TR datasheet?
TSM-105-03-LM-DH-A-K-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-105-03-LM-DH-A-K-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many pins does TSM-105-03-LM-DH-A-K-TR have and what is its contact pitch?
The TSM-105-03-LM-DH-A-K-TR provides 10 pins arranged on a 0.100-inch (2.54 mm) pitch, making it compatible with standard grid PCB layouts. Each contact is gold-plated and rated at 3 A current capacity, ensuring low-resistance connections across a wide range of applications.
Over what temperature range can TSM-105-03-LM-DH-A-K-TR reliably operate in harsh environments?
This SAMTEC terminal strip is rated for continuous operation from -55°C to +125°C, covering the full industrial temperature range. This makes it suitable for outdoor telecom enclosures, factory automation equipment, and automotive auxiliary electronics where extreme thermal cycling is common.
What manufacturing advantage does the -TR tape-and-reel configuration of TSM-105-03-LM-DH-A-K-TR offer?
The -TR suffix indicates tape-and-reel packaging, enabling automated pick-and-place equipment to position all 10 pins with precision at speeds exceeding 10,000 placements per hour. This format reduces manual handling errors and supports lean production workflows, lowering per-unit assembly costs by up to 40% compared to loose-piece insertion.
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