TST-113-02-T-D SAMTEC Connector (Other) In Stock
SAMTEC TST-113-02-T-D is a 26-position dual-row shrouded PCB header with 0.100-inch (2.54 mm) pitch, phosphor bronze male contacts with matte tin finish, designed for reliable board-to-cable and board-to-board signal connections.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 26
- Lifecycle
- ACTIVE
- Datasheet
- TST-113-02-T-D Datasheet PDF
- Category
- Connector
- Price
- From $1.0615(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-113-02-T-D?
- 26-position dual-row shrouded header on 0.100-inch (2.54 mm) pitch
- Phosphor bronze male contacts for spring retention and durability
- Matte tin (200 µin) over nickel (50 µin) contact finish for reliable low-resistance mating
- Shrouded body provides polarization and protects contacts during mating
- RoHS-compliant, Pb-free construction
- Board connector format for direct PCB through-hole or SMT mounting
What is TST-113-02-T-D used for?
The TST-113-02-T-D is used in board-to-cable and board-to-board interconnect designs where a polarized 26-position dual-row shrouded header on the standard 2.54 mm pitch is required. It is well suited for industrial control panels, embedded computing modules, test and measurement backplanes, and ribbon cable assemblies where secure mating and contact protection are priorities. The phosphor bronze contacts and matte tin finish ensure reliable electrical performance over many connect-disconnect cycles.
What are the specifications of TST-113-02-T-D?
| Pbfree Code | Yes |
| YTEOL | 9.1 |
| Body Breadth | 0.365inch |
| Body Depth | 0.365inch |
| Body Length | 1.6inch |
| Connector Type | BOARD CONNECTOR |
| Contact Finish Mating | MATTE TIN (200) 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 | 0.165inch |
| Terminal Pitch | 2.54mm |
| Termination Type | SOLDER |
| Total Number of Contacts | 26 |
| 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-113-02-T-D datasheet?
TST-113-02-T-D Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TST-113-02-T-D?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How does the shrouded body of TST-113-02-T-D improve connector reliability compared to unshrouded headers?
The shrouded housing on the TST-113-02-T-D physically guides and polarizes the mating connector, preventing misalignment and pin damage during insertion. The 26-position dual-row layout with 0.100-inch (2.54 mm) pitch and shrouded body is especially valuable in high-cycle industrial applications where incorrect mating could damage contacts.
What current rating can designers expect from the phosphor bronze contacts in TST-113-02-T-D?
The phosphor bronze contacts in TST-113-02-T-D with matte tin (200 µin) over nickel (50 µin) finish typically support signal and low-power currents. On 0.100-inch pitch dual-row headers in the TST series, each contact is rated for signal-level use, with the 26-position dual-row body measuring approximately 1.6 inches in length.
Can TST-113-02-T-D mate with standard IDC ribbon cable assemblies using 2.54 mm pitch sockets?
Yes. The TST-113-02-T-D uses the industry-standard 0.100-inch (2.54 mm) pitch with 26 positions in a dual-row arrangement, making it compatible with IDC ribbon cable connectors, box headers, and dual-row sockets from multiple manufacturers. The shrouded body ensures correct polarity when mating with keyed IDC housings.
Is TST-113-02-T-D RoHS compliant for use in lead-free manufacturing processes?
Yes. The TST-113-02-T-D is marked as Pb-free and RoHS compliant. The termination contacts use a tin with nickel barrier finish, which is compatible with lead-free solder paste reflow and wave soldering processes used in modern electronics manufacturing for industrial and consumer applications.
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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+ | $2.5200 | $2.52 |
| 5+ | $2.5170 | $12.58 |
| 100+ | $1.7950 | $179.50 |
| 500+ | $1.5960 | $798.00 |
| 1000+ | $1.2570 | $1257.00 |
| 2000+ | $1.0615 | $2122.90 |
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