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THOMAS & BETTS RA1253 Wire Termination Insulation
Thomas & Betts Sta-Kon wire termination insulation is engineered for exceptional electrical performance and reliability. The long barrel design, combined with deep internal serrations, creates a large contact area that lowers resistance and prevents wire pullout. A brazed or overlapped seam ensures the terminal is a single, solid piece, providing up to 2.5 times the tensile strength of terminals with butted seams. Selective annealing makes the barrel easy to crimp while maintaining tongue strength, and anti-rotational tongues prevent shorting. Proper identification markings and a deburred, degreased surface complete the package, ensuring a consistently high-quality connection for a wide range of electrical applications.
THOMAS & BETTS RA1253 Wire Termination Insulation Specifications:
- Metal insulation grip sleeve: Included on all-nylon terminal for strain relief
- Barrel: Long barrel selectively annealed
- UL Listed: E9809 unless otherwise specified
- Deep internal serrations: Ensures a large area of contact that lowers resistance
- Funneled terminal barrel entry: Eliminates wire strand hang up upon insertion
- Sta-Kon Long Barrel Design: Longer barrel design provides insulator surface area
- Brazed or overlapped seam: Prevents wirestrand loss, poor resistance, wire pullout, and electrical failure
- Selective Annealing: Leaves the barrel soft enough to crimp while maintaining tongue strength
- Anti-Rotational Tongues: Prevents terminal shorting
- Proper Identification: Clearly visible markings on the surface of the tongue
- Deburred and Degreased: Ensures proper plating
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Frequently Asked Questions
Where can I buy THOMAS & BETTS RA1253?
You can click on the BUY or RFQ button to purchase RA1253 from an authorized THOMAS & BETTS distributor.
How do I troubleshoot issues or seek technical support for part RA1253?
You can download the RA1253 datasheet or visit the THOMAS & BETTS website for support.
Who is the manufacturer of RA1253?
THOMAS & BETTS