TST-105-04-L-D-RA SAMTEC Connector (Header, Shrouded - Right Angle PTH Box) In Stock
TST-105-04-L-D-RA is a 10-pin, double-row, right-angle shrouded box header connector from Samtec with gold-over-nickel mating contacts and matte tin termination, designed for reliable board-to-board connections in space-constrained PCB applications. RoHS compliant.
- Manufacturer
- SAMTEC
- Package
- Header, Shrouded - Right Angle PTH Box
- Pin Count
- 10
- Lifecycle
- ACTIVE
- Datasheet
- TST-105-04-L-D-RA Datasheet PDF
- Category
- Connector
- Price
- From $1.9623(MOQ 3)
- Temp Range
- -55.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TST-105-04-L-D-RA?
- 10-pin dual-row right-angle PTH box header with gold (10 µin) over nickel (50 µin) mating contact finish for reliable low-resistance connections
- Matte tin over nickel barrier termination contacts for robust through-hole soldering and long-term reliability
- Shrouded housing prevents mismating and provides mechanical protection, with a 0.8 inch body length and 1-week factory lead time
What is TST-105-04-L-D-RA used for?
The TST-105-04-L-D-RA is suited for board-to-board and wire-to-board interconnect in industrial control systems, embedded computing modules, and test equipment where a right-angle orientation conserves vertical clearance. Its shrouded design prevents misalignment during mating, making it reliable in automated assembly and high-vibration environments. The 10-pin dual-row layout supports dense signal routing across backplanes, daughtercards, and development boards.
What are the specifications of TST-105-04-L-D-RA?
| Pbfree Code | Yes |
| Factory Lead Time | 1Week |
| YTEOL | 9.1 |
| Body Breadth | 0.365inch |
| Body Depth | 0.498inch |
| Body Length | 0.8inch |
| Connector Type | BOARD CONNECTOR |
| Contact Finish Mating | GOLD (10) OVER NICKEL (50) |
| Contact Finish Termination | Matte 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 | RIGHT ANGLE |
| 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 |
| Plating Thickness | 10u inch |
| Polarization Key | POLARIZED HOUSING |
| Rated Current (Signal) | 3.4A |
| Terminal Length | 0.13inch |
| Terminal Pitch | 2.54mm |
| Termination Type | SOLDER |
| Total Number of Contacts | 10 |
| Package | Header, Shrouded - Right Angle PTH Box |
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-105-04-L-D-RA datasheet?
TST-105-04-L-D-RA Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TST-105-04-L-D-RA?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What are the contact finish specifications for TST-105-04-L-D-RA mating contacts?
The TST-105-04-L-D-RA uses gold (10 µin) plated over nickel (50 µin) on mating contacts, providing low contact resistance and excellent corrosion resistance over thousands of mating cycles in 10-pin dual-row configurations.
Which PCB orientations and panel configurations does TST-105-04-L-D-RA support for board-to-board connections?
The TST-105-04-L-D-RA is a right-angle PTH box header with a 0.8 inch body length, 0.365 inch breadth, and 0.498 inch depth, enabling horizontal board-to-board connections where vertical space is limited to less than 0.5 inch above the PCB surface.
How does the shrouded housing on TST-105-04-L-D-RA improve reliability in industrial environments?
The shrouded housing of the TST-105-04-L-D-RA physically guides mating connectors into the correct 10-pin, dual-row alignment, preventing cross-mating errors and providing mechanical protection against vibration and shock in industrial control, test, and embedded computing applications.
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Why Buy from FindMyChip
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 |
|---|---|---|
| 3+ | $3.5128 | $10.54 |
| 26+ | $3.4200 | $88.92 |
| 52+ | $2.3800 | $123.76 |
| 100+ | $2.3670 | $236.70 |
| 500+ | $2.1050 | $1052.50 |
| 1000+ | $1.9623 | $1962.30 |
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