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Solder Termination Sleeve - Sumitomo

From $0.82 to $1.85
Description Part Number Price Buy
SUMITOMO SOLDERING SLEEVE L-C-2 .125
11-07902
$0.97
Quantity
SUMITOMO SOLDERING SLEEVE L-C-3 .250
11-07903
$0.82
Quantity
SUMITOMO SOLDERING SLEEVE L-C-5 .300
11-07905
$1.85
Quantity
Subtotal $0.00
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Overview

Termination sleeves consist of a heat-shrinkable, transparent, polyvinylidene fluoride sleeve with an inner, pre-fluxed, solder preform and two thermoplastic sealing inserts. When heat is applied, the solder melts and flows to provide a superior connection between the ground lead and the shield. At the same time, the two thermoplastic sealing inserts melt and the outer sleeve shrinks to provide an environmentally protected termination. Otherwise, they are essentially the same.
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Reviews

Work great for splicing and give a very tight seal around the wires.

Paul C Verified Purchase

SUMITOMO SOLDERING SLEEVE L-C-2 .125

April 21, 2024

These work great for shield grounds and are much cheaper than Raychem.

Greg J Verified Purchase

SUMITOMO SOLDERING SLEEVE L-C-3 .250

May 12, 2023

Best enviro sleeve available

Ethan K Verified Purchase

SUMITOMO SOLDERING SLEEVE L-C-3 .250

January 24, 2023

These are the best enviro solder sleeves

Ethan K Verified Purchase

SUMITOMO SOLDERING SLEEVE L-C-5 .300

January 24, 2023

Better than my hand soldering

Alan W Verified Purchase

SUMITOMO SOLDERING SLEEVE L-C-2 .125

December 29, 2022

It is like the Raychem solder sleeves without the red indicator dye.

Bob T Verified Purchase

SUMITOMO SOLDERING SLEEVE L-C-2 .125

October 11, 2022

Great for splicing or connecting ground on shielded wire. 0.25in works for two conductor shielded. The smaller size would only fit single conductor cable.

Aj
April 26, 2021

I got em. The right part and fairly quickly

Alan T
December 16, 2020

These are good sleeves but there is a gap between the .125 and .250, I wish there was something in the middle there for making more compact connections where space is restricted. The .125 is just barely big enough for 2 wire, 22 ga shielded, if you dont comb the shielding back over the insulation. They have the lowest melting point of several I tried and if you check the manufacturer datasheet you can see the solder melting point for these is the lowest of several possible solder variations.

Ray A
June 25, 2020

These little gadgets are wonderful. They make a nice weatherproof soldered connection using just a heatgun in a few minutes. Spend some time and rig up some clamps to stabilize the free ends, and these things work great. .125 is the smallest, and will work down to #20 and possibly #22 wires.

David S
June 8, 2020

Q&A

Please note, Aircraft Spruce Canada's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce Canada assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.

Q: For the soldering sleeve 11-07902, what does the .125 mean? Is that the length of the sleeve or diameter of the inside? How can you tell what wire gauge can be used with the sleeve?

For 11-07902 the .125" is the diameter of the opening. You can fit between 2 and 4 22 gauge wires inside. After placing under a heat gun the sleeve will melt to the exact size of the wire.

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