SGRS is a heat-shrinkable solder-type closed-end connector.SGRS is specially designed for electrical termination of multiple-wire combinations. They provide a reliable alternative to crimping, welding, or conventional twist-on-style closed-end connectors. SGRS consist of a heat-shrinkable thermoplastic sleeve containing a spiral-wound copper insert. The termination is environmentally protected and strain relieved. 4, color coded, sizes are available

Operating temperature:

Shrink temperature:

In accordance with:

1) Insulation sleeve:

2) Solder preform

3) Conical Spring:

4) End Closure Ball:

5) Sealing insert:

-55 ⁰C to +125 ⁰C

>140 ⁰C

Not RoHS compliant*

Heat-shrinkable radiation cross-linked modified polyvinylidene fluoride

Alloy - 2x Cd18 Sn50 Pb32 per ANSI J-STD-006
Flux - Flux ROM1 per ANSI J-STD-004

Square copper wire

Tinted glass. Color: depending size. see table 

Hot melt adhesive

* RoHS version is available. please ask for more information

Our Top Products

Laan 117A

8071JJ Nunspeet

The Netherlands

T: +31 (0)341 254499

F: +31 (0)341 261123


Contact Us

  • Solder splices (RoHS and Non-Rohs)

  • Waterproof Crimp connectors / DuraSeals

  • Heat Shrink Tubing

  • Soldering Irons and Heat Guns

  • Spiral Wrap

  • Cable Ties

© 2019 by Sarapis B.V.

Mon - Fri: 8.00 - 16.30

Opening Hours