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THOMAS & BETTS RB148FS Insulated Twin Ferrule

The THOMAS & BETTS RB14-8FS is a high-quality insulated twin ferrule engineered to provide secure and dependable electrical connections when terminating conductors in screw clamp terminal blocks. Constructed from tin-plated copper and featuring an insulated nylon jacket, this ferrule offers excellent corrosion resistance and insulation properties. It conforms to DIN 46228, Part 4 standards and is ideal for applications requiring robust and reliable connections in electrical systems. The ferrule’s design ensures a tight fit and minimizes the risk of loose connections, contributing to overall system safety and performance. It is RoHS compliant, meeting environmental standards for restricted substances.

Authorized Distributors
Source:DigiKey
Part No:RB14-8FS
Stock:0
Inv Date:06-16-2026
Price: Unit price: $2.8303
Buy/RFQ:
Part No:RB14-8FS
Stock:90
Inv Date:06-17-2026
Price: Unit price: $4.39
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Part No:RB14-8FS
Stock:33
Inv Date:06-16-2026
Price: Unit price: $1.36
Buy/RFQ:
Part No:RB14-8FS
Stock:0
Inv Date:06-16-2026
Price: Unit price: $3.9
Buy/RFQ:
Part No:RB14-8FS
Stock:0
Inv Date:06-16-2026
Price: Unit price: $3.9
Buy/RFQ:

THOMAS & BETTS RB148FS Insulated Twin Ferrule Specifications:

  • Ferrule Type: Insulated Twin
  • Insulation Type: Insulated Nylon
  • Material: Copper
  • Finish: Electro -Tin Plated
  • Color: Gray
  • Wire Range: 2x12
  • Wire Size (mm²): 2x4.00
  • A (mm): 23.0
  • B (mm): 12.0
  • Diameter C (inches): .150
  • Diameter C (mm): 3.8
  • Diameter D (inches): .339
  • Diameter D (mm): 8.6
  • E (mm): .15
  • A (inches): .906
  • B (inches): .472
  • E (inches): .006
  • Temperature Rating: 105°C
  • Flammability Rating: UL 94 V-2
  • T&B Order Multiple: 100
  • T&B Inner Pack: 100
  • Package in Units: 1000
  • T&B Sold in UOM: Each
  • T&B Weight Per UOM: 1.25 lbs. per 1000
  • Conductor Range: 2x12 AWG/2x4.00mm
  • Pin Length: 0.472 Inches/12mm
  • Pin Diameter: 0.150 Inches/3.8mm
  • Base Diameter: 0.339 Inches/8.6mm

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Frequently Asked Questions

Where can I buy THOMAS & BETTS RB148FS?

You can click on the BUY or RFQ button to purchase RB148FS from an authorized THOMAS & BETTS distributor.

How do I troubleshoot issues or seek technical support for part RB148FS?

You can download the RB148FS datasheet or visit the THOMAS & BETTS website for support.

Who is the manufacturer of RB148FS?

THOMAS & BETTS

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