: A primary source for conductive silicone rubber tubing specifically marketed for TENS and ESTIM machines, usually in 4mm or 6mm sizes.
You can buy from a variety of sources ranging from major online marketplaces to specialized industrial manufacturers, depending on whether you need it for small DIY projects (like medical TENS/ESTIM accessories) or large-scale industrial shielding. Online Marketplaces (Small Quantities) where to buy conductive rubber tubing
For hobbyists, DIYers, or those needing specific therapeutic accessories, these platforms offer the easiest purchasing options for short lengths: : A primary source for conductive silicone rubber