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THOMAS & BETTS RA1203 Wire Termination Insulation

Thomas & Betts Sta-Kon wire termination insulation is engineered for exceptional electrical performance and reliability. Featuring a metal insulation grip sleeve for strain relief, a selectively annealed long barrel for reduced resistance, and a funneled barrel entry for easy wire insertion, these terminals minimize electrical failure and rework. The brazed or overlapped seam construction provides up to 2.5 times the tensile strength of butted seam terminals, ensuring a secure and void-free connection. The anti-rotational tongue prevents shorting and allows for closer terminal placement, making them ideal for a wide range of electrical installations.

Authorized Distributors
Source:DigiKey
Part No:RA1203
Stock:0
Inv Date:06-16-2026
Price: Unit price: $1.07518
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Part No:RA1203
Stock:0
Inv Date:06-17-2026
Price: Unit price: $1.84
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Part No:RA1203
Stock:0
Inv Date:06-16-2026
Price: Unit price: $1.56
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Part No:RA1203
Stock:700
Inv Date:06-16-2026
Price: Unit price: $2.62
Buy/RFQ:
Part No:RA1203
Stock:700
Inv Date:06-16-2026
Price: Unit price: $2.62
Buy/RFQ:

THOMAS & BETTS RA1203 Wire Termination Insulation Specifications:

  • Metal insulation grip sleeve: Provides strain relief
  • Long barrel: Selectively annealed for reduced resistance
  • UL Listed: E9809 unless otherwise specified
  • Deep internal serrations: Ensures large area of contact, lowers resistance
  • Funneled barrel entry: Eliminates wire strand hang up
  • Brazed or overlapped seam: Provides up to 2.5 times the tensile strength
  • Selective annealing: Leaves barrel soft enough to crimp
  • Anti-rotational tongues: Prevents terminal shorting
  • Proper identification: Markings for wire and stud sizes
  • Deburred and degreased: Ensures proper plating

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Frequently Asked Questions

Where can I buy THOMAS & BETTS RA1203?

You can click on the BUY or RFQ button to purchase RA1203 from an authorized THOMAS & BETTS distributor.

How do I troubleshoot issues or seek technical support for part RA1203?

You can download the RA1203 datasheet or visit the THOMAS & BETTS website for support.

Who is the manufacturer of RA1203?

THOMAS & BETTS

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