Although it's a little more labor-intensive, we prefer to use uninsulated crimp connector and dual-wall heat shrink tubing. Once the connector is crimped, we solder it and then slide the heat ...

Ultra-thin-wall PET heat-shrink tubing is now available in wall thicknesses from 5µ to 100µ and with diameters from 0.01" to 1". This tubing is finding increased usage in medical ...