TST-105-03-T-D SAMTEC Connector (Other) In Stock
SAMTEC TST-105-03-T-D is a 10-position dual-row 0.100" pitch through-hole male terminal strip connector with matte tin over nickel contacts. Body measures 0.8" long with phosphor bronze contact material rated for reliable signal connections. Stocked globally with competitive pricing and worldwide shipping available.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 10
- Lifecycle
- ACTIVE
- Datasheet
- TST-105-03-T-D Datasheet PDF
- Category
- Connector
- Price
- From $0.6767(MOQ 1)
- Temp Range
- -55.0°C to 105.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TST-105-03-T-D?
- 10-position dual-row 0.100" (2.54 mm) pitch through-hole male connector for versatile board interconnect
- Phosphor bronze contacts with matte tin over nickel finish provide corrosion resistance and reliable mating durability
- Through-hole mounting with 0.8" body length ensures mechanical stability in vibration-prone environments
What is TST-105-03-T-D used for?
The TST-105-03-T-D is suited for prototyping and production board-to-board or wire-to-board connections in embedded systems, industrial control panels, and test fixtures. Its 10-position dual-row through-hole design accommodates signal buses and power rails where mechanical robustness is required. The tin-plated contacts and phosphor bronze material make it compatible with a wide range of mating connectors in standard 0.100" pitch families.
What are the specifications of TST-105-03-T-D?
| YTEOL | 9.1 |
| Body Breadth | 0.365inch |
| Body Depth | 0.365inch |
| Body Length | 0.8inch |
| Connector Type | BOARD CONNECTOR |
| Contact Finish Mating | MATTE TIN OVER NICKEL (50) |
| Contact Finish Termination | Tin (Sn) - with Nickel (Ni) barrier |
| Contact Gender | MALE |
| Contact Material | PHOSPHOR BRONZE |
| Contact Pattern | RECTANGULAR |
| Contact Style | SQ PIN-SKT |
| DIN Conformance | NO |
| Filter Feature | NO |
| IEC Conformance | NO |
| Insulation Resistance | 5000000000Ω |
| Insulator Color | BLACK |
| Insulator Material | GLASS FILLED POLYESTER |
| JESD-609 Code | e3 |
| MIL Conformance | NO |
| Mating Contact Pitch | 0.1inch |
| Mating Contact Row Spacing | 0.1inch |
| Mating Information | MULTIPLE MATING PARTS AVAILABLE |
| Mixed Contacts | NO |
| Mounting Option 1 | LOCKING |
| Mounting Style | STRAIGHT |
| Mounting Type | BOARD |
| Number Of Connectors | ONE |
| Number Of PCB Rows | 2 |
| Number of Rows Loaded | 2 |
| Option | GENERAL PURPOSE |
| PCB Contact Pattern | RECTANGULAR |
| PCB Contact Row Spacing | 2.54mm |
| Polarization Key | POLARIZATION NOTCH |
| Terminal Length | 0.565inch |
| Terminal Pitch | 2.54mm |
| Termination Type | SOLDER |
| Total Number of Contacts | 10 |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8536.69.40.40 |
| Country of Origin | Malaysia, USA |
Where can I find the TST-105-03-T-D datasheet?
TST-105-03-T-D Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TST-105-03-T-D?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the contact finish and material used in the TST-105-03-T-D, and why does it matter for mating reliability?
The TST-105-03-T-D uses phosphor bronze contacts with a matte tin over nickel (50 µin) finish on mating surfaces and tin with nickel barrier on the termination side. This combination offers excellent spring compliance and corrosion resistance, ensuring consistent contact force across thousands of mating cycles in environments up to typical connector ratings.
For which embedded or control system designs is the TST-105-03-T-D a practical through-hole interconnect choice?
The TST-105-03-T-D is well suited for Arduino-style shield stacking, industrial control module interconnects, and test-fixture wiring where 10 positions across 2 rows on a 0.100" (2.54 mm) pitch are needed. Its through-hole mounting provides strong board retention compared to SMT alternatives, making it preferred in high-vibration or hand-soldered prototyping environments.
What body dimensions does the TST-105-03-T-D have and how do they affect PCB layout planning?
The connector body measures 0.8 inches long, 0.365 inches wide, and 0.365 inches deep. These compact dimensions, combined with the standard 0.100" (2.54 mm) dual-row through-hole footprint, allow placement in space-constrained PCB areas while maintaining compatibility with standard drill patterns used across the SAMTEC TST series.
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About SAMTEC
SAMTEC is a leading electronic component manufacturer. FindMyChip sources SAMTEC ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $1.9600 | $1.96 |
| 100+ | $1.3990 | $139.90 |
| 500+ | $1.2400 | $620.00 |
| 1000+ | $0.9800 | $980.00 |
| 2000+ | $0.8265 | $1653.02 |
| 5000+ | $0.6766 | $3383.25 |
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