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THOMAS & BETTS RC1223 Wire Termination Insulation

Thomas & Betts Sta-Kon wire termination insulation is engineered for exceptional electrical performance and reliability. Featuring a long barrel design with deep internal serrations, it provides a large contact area, reducing resistance and preventing wire pullout. The brazed or overlapped seam ensures a solid, one-piece construction, offering up to 2.5 times the tensile strength of terminals with butted seams. Selective annealing provides ease of crimping while maintaining tongue strength, and anti-rotational tongues prevent shorting. Proper identification markings and deburred, degreased terminals complete the package, ensuring consistent quality and ease of use in various electrical installations.

Authorized Distributors
Source:DigiKey
Part No:RC1223
Stock:0
Inv Date:06-16-2026
Price: Unit price: $1.16408
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Part No:RC1223
Stock:0
Inv Date:06-17-2026
Price: Unit price: $2.74
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Part No:RC1223
Stock:0
Inv Date:06-16-2026
Price: Unit price: $1.28
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Part No:RC1223
Stock:2048
Inv Date:06-16-2026
Price: Unit price: $0.956
Buy/RFQ:
Part No:RC1223
Stock:2048
Inv Date:06-16-2026
Price: Unit price: $0.956
Buy/RFQ:

THOMAS & BETTS RC1223 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 the resistance of a connection
  • Funneled terminal barrel entry: eliminates wire strand ‘hang up’ upon insertion
  • Sta-Kon Long Barrel Design: longer barrel design provides insulator with additional 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 and form around the wire
  • Anti-Rotational Tongues: prevents terminal shorting
  • Proper Identification: clearly visible on the surface of the tongue
  • Deburred and Degreased: ensures a Sta-Kon terminal is properly plated

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Frequently Asked Questions

Where can I buy THOMAS & BETTS RC1223?

You can click on the BUY or RFQ button to purchase RC1223 from an authorized THOMAS & BETTS distributor.

How do I troubleshoot issues or seek technical support for part RC1223?

You can download the RC1223 datasheet or visit the THOMAS & BETTS website for support.

Who is the manufacturer of RC1223?

THOMAS & BETTS

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