TST-102-04-T-D SAMTEC Connector (Other) In Stock
TST-102-04-T-D is a SAMTEC 4-position shrouded dual-row PCB header on standard 0.100 inch (2.54 mm) pitch with through-hole termination. The shroud provides polarization and protects contacts against misalignment during mating. Available from authorized distributors with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 4
- Lifecycle
- ACTIVE
- Datasheet
- TST-102-04-T-D Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TST-102-04-T-D?
- 4-position dual-row shrouded PCB header on 0.100 inch (2.54 mm) pitch for polarized through-hole interconnects
- Integrated polarizing shroud prevents reverse mating and protects contacts from damage during cable assembly
- Standard 0.100 inch pitch ensures broad compatibility with IDC ribbon cables and standard socket housings
What is TST-102-04-T-D used for?
TST-102-04-T-D is used in embedded systems, development boards, and industrial control panels that require a 4-pin shrouded header for polarized ribbon cable or discrete wire connections at 0.100 inch pitch. Its shrouded design simplifies field wiring by preventing reversed cable connections during maintenance. The through-hole termination provides strong mechanical retention on PCBs subject to vibration or repeated cable insertion and removal.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TST-102-04-T-D datasheet?
TST-102-04-T-D Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TST-102-04-T-D?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many positions and what pitch does the TST-102-04-T-D shrouded PCB header provide?
The TST-102-04-T-D is a 4-position dual-row shrouded header on a standard 0.100 inch (2.54 mm) pitch, compatible with IDC cables and standard mating sockets commonly used in embedded and industrial PCB designs.
What mechanical benefit does the shroud on the TST-102-04-T-D provide compared to an unshrouded header?
The integrated shroud on the TST-102-04-T-D physically polarizes the connector, preventing reverse insertion of mating cable sockets, and protects the 4 pins from bending damage during repeated mating cycles or field cable assembly operations.
For which industrial or development board interconnects is the TST-102-04-T-D a practical connector choice?
The TST-102-04-T-D suits development boards, PLC I/O modules, and industrial sensors that use 4-pin 0.100 inch pitch ribbon cable harnesses, benefiting from the shroud's polarization for safe field wiring and the through-hole termination for mechanical strength under vibration.
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