wholesale better quality heat shrink solder seal sleeve ...
Rohs Solder Seal Sleeve - China Shrink sloder sleeve ... 2021-5-20 · Our heat shrink Step-down Solder Seal Sleeve(RoHS) is one piece design, PE shrink tubing,with one solder ring,two different color,different size glue ring,the solder in this kind of product is soft and better product performance.Solder Seal Sleeve provides insulation and lower the installed cost.
Get Price