RS PRO Closed End Wire Splice Connector, Clear, Insulated, Tin Plated 1 2.6 mm²

Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): TW
Product Details

RS Pro Closed End Crimp Connectors

From RS PRO an insulated closed end crimp connector is a type of crimp terminal designed for the quick and easy joining or splicing of two or more electrical wires to form a permanent and reliable solderless connection. This RS PRO closed end connector is professionally designed using high-quality materials, with a tin plated copper barrel and a durable transparent nylon sleeving. The nylon sleeving has a flared entry design for easy insertion of your wires avoiding any turned back strands.

How do you use a Closed-End Wire Connector?

RS PRO nylon closed end connectors are easy to terminate. Simply strip the wires that need joining and insert them into the barrel of the connector and crimp together using a suitable crimper. The correct sized crimp connector can be calculated by adding all conductor cross-sectional areas together (mm²). The compression style electrical connection provides good tensile strength while maintaining maximum contact with the wire. The RS PRO series of closed end wire terminals are an essential addition to any electrician’s tool kit.

Features and Benefits

• Tin plated copper tube
• Durable nylon insulation
• Flared entry design for quick and easy wire insertion
• Durable and reliable termination
• Cost effective
• Easy to crimp using a ratchet tool.


These closed end wire connectors are used in a wide range of industrial, commercial and domestic applications for joining electrical wires in wiring harnesses or insulating the ends of spare wires which may be required at a later date. They can be found almost anywhere where an electrical connection is required. Some of the most common are:

• Industrial control systems
• Automotive and transportation sector
• Machine building
• Electrical and electronic equipment
• Commercial and domestic appliances

Suitable Crimp Tooling

For a suitable crimp tool to use with these closed end connectors please see stock no. 253-4583.



Attribute Value
Splice Type Closed End
Minimum Wire Size mm² 1.5mm²
Wire Size 1 2.6 mm²
Maximum Wire Size mm² 2.5mm²
Overall Length 21mm
Minimum Wire Size AWG 16AWG
Diameter 7.4mm
Insulation Insulated
Maximum Wire Size AWG 14AWG
Colour Clear
Insulation Material Nylon
Shrouded/Unshrouded Shrouded
Contact Material Copper
Contact Plating Tin
36900 In stock for FREE next working day delivery
Price Each (In a Pack of 100)
£ 0.113
(exc. VAT)
£ 0.136
(inc. VAT)
Per unit
Per Pack*
100 - 400
500 - 2400
2500 - 4900
5000 - 9900
10000 +
*price indicative
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