TST-112-04-S-D SAMTEC Connector (Other) In Stock
SAMTEC TST-112-04-S-D is a 24-position shrouded dual-row PCB header with 0.100 inch pitch through-hole termination. The shrouded housing ensures keyed, polarized mating to prevent misconnection. Available from authorized distributors with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 24
- Lifecycle
- ACTIVE
- Datasheet
- TST-112-04-S-D Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TST-112-04-S-D?
- 24-position dual-row shrouded header at 0.100 inch (2.54 mm) pitch prevents mismating with polarized keyed housing
- Through-hole termination provides strong mechanical anchorage and robust solder joint reliability for vibration-prone applications
- Dual-row configuration delivers 24 contacts in a compact footprint compatible with standard 0.100 inch grid PCB tooling
What is TST-112-04-S-D used for?
The TST-112-04-S-D is widely used in embedded computing, industrial control panels, and test and measurement equipment where a reliable 24-position polarized header is needed. Its 0.100 inch pitch shrouded design simplifies board assembly by preventing reversed mating, making it an efficient interface for ribbon cable assemblies, power distribution, and digital I/O connections.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TST-112-04-S-D datasheet?
TST-112-04-S-D Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TST-112-04-S-D?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
Which designs should use TST-112-04-S-D when 24 pins is required?
TST-112-04-S-D is useful when the BOM needs a Connector matching the approved board-to-board or cable-to-board interconnect design. The available part context includes 24 pins, giving engineers a concrete parameter for datasheet and substitution checks.
How should layout teams verify 24 pins before approving TST-112-04-S-D alternates?
For layout review, compare the approved Other footprint, assembly method, and manufacturer documentation before substituting. Keeping 24 pins visible helps avoid alternates that change routing, mating fit, or assembly qualification evidence.
What RFQ checks keep TST-112-04-S-D aligned with the 24 pins requirement?
For RFQs, quote the exact TST-112-04-S-D, SAMTEC manufacturer name, lifecycle expectations, and traceability needs. Supplier responses should preserve 24 pins or clearly explain any proposed alternate before purchase approval.
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