S2M-145-01-L-D SAMTEC Connector (Other) In Stock
SAMTEC S2M-145-01-L-D is a 90-position high-reliability Tiger Eye discrete wire socket with 2.00 mm pitch designed for demanding wire-to-board interconnection applications. Gold-plated Tiger Eye contacts provide low insertion force, extended mating cycle life, and secure wire termination. Available in stock with worldwide shipping for industrial, military, and aerospace cabling solutions.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 90
- Lifecycle
- ACTIVE
- Datasheet
- S2M-145-01-L-D Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 90-position high-reliability Tiger Eye discrete wire socket with 2.00 mm pitch enabling dense wire-to-board termination in space-constrained harness assemblies
- Tiger Eye contact design providing low insertion force, robust retention, and extended mating cycle life exceeding standard crimp socket performance
- Gold-plated contacts with high-reliability construction rated for harsh environments including industrial, military, and aerospace applications
Applications
The S2M-145-01-L-D is used in military electronics, aerospace avionics, and industrial automation systems requiring a 90-position, 2.00 mm pitch wire-to-board socket with high reliability and long service life. Its Tiger Eye contact design accommodates discrete wire crimping for flexible harness routing in complex equipment. It is also applied in test and measurement instrumentation and medical equipment where reliable 90-channel wire termination with low contact resistance is critical.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many positions does the S2M-145-01-L-D provide, and what pitch spacing does it use for wire-to-board connections?
The S2M-145-01-L-D provides 90 positions with a 2.00 mm pitch, supporting dense wire-to-board termination in a compact footprint. This pitch is well suited for harness assemblies in industrial and military equipment where a large number of discrete wire signals must terminate reliably on a single connector.
What makes Tiger Eye contacts in the S2M-145-01-L-D superior for high-reliability wire-to-board applications?
Tiger Eye contacts deliver low insertion force while maintaining secure retention over thousands of mating cycles, with gold plating ensuring low and stable contact resistance. This performance advantage over standard crimp sockets is critical in military, aerospace, and industrial applications where intermittent connections can cause system failures.
For which industries is the S2M-145-01-L-D most commonly specified, and what wire gauges does 2.00 mm pitch support?
The S2M-145-01-L-D is most commonly specified in military, aerospace, and industrial automation applications. The 2.00 mm pitch is compatible with typical wire gauges from 24 AWG to 28 AWG, providing sufficient current-carrying capacity and mechanical robustness for 90-position cable harnesses in demanding environments.
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