RV-12-180 180 PCS Heat Shrink Wire Cap Connectors 10-22 AWG
180 heat-shrink ring terminals cover 10–22 AWG with brass contacts, tinned coating and transparent insulation for visual verification
- ColorBlack
- High conductivity from pure brass terminals
- Corrosion resistance via tinned coating
- Waterproof seal with 3:1 heat-shrink tubing
- Transparent insulation for visual wire inspection
- 180-piece kit covering 10-22 AWG
180-Piece Heat-Shrink Wire Connector Kit
This kit supplies 180 ring-terminal connectors in a single package for automotive and marine wiring. It covers wire gauges from 10 AWG down to 22 AWG, so one assortment handles many repair and installation jobs. The transparent heat-shrink tubing lets you verify the crimp before heating. Professionals and DIY users get a ready-to-use selection without sourcing multiple part numbers.
Brass Terminals with Tinned Coating and 257 °F
Pure brass contacts deliver high conductivity, while the tinned finish resists corrosion in damp environments. The polyolefin or polyvinyl chloride tubing shrinks at a 3:1 ratio and is rated to 257 degrees Fahrenheit, sealing out dust and moisture. In normal use the sealed joints stay secure and the insulation remains intact without special tools beyond a standard heat source.
Compact Box Fits Tool Bags and Workbenches
The container measures 7.01 inches long, 4.5 inches wide and 0.71 inches high, weighing 8.75 ounces, so it slides into a tool bag or sits on a bench without taking much space. Having 180 pieces on hand reduces trips to the parts store and frees up drawer space that separate packs would occupy. The kit suits builds where a wide gauge range and sealed connections are required in a single, portable package.
Highlights
- High conductivity from pure brass terminals
- Corrosion resistance via tinned coating
- Waterproof seal with 3:1 heat-shrink tubing
- Transparent insulation for visual wire inspection
- 180-piece kit covering 10-22 AWG
Specifications
| Color | Black |
|---|
Questions about this item
How do I install the RV-12-180 heat-shrink ring terminals and what step is often missed?
Strip the wire to the correct length for 10-22 AWG, crimp the brass barrel firmly, then apply heat evenly to the polyolefin tubing until it shrinks and the adhesive seals; the step often missed is continuing heat until the tubing fully recovers and adhesive flows.
What maintenance or replacement will the RV-12-180 connectors need over time?
The tinned brass terminals and polyolefin insulation resist corrosion and moisture; inspect periodically for cracked tubing or loose crimps and replace any damaged units from the 180-piece kit.
What limit appears first when the RV-12-180 connectors are used continuously at high temperature?
The polyolefin or PVC insulation is rated to 257 °F; sustained exposure above this temperature will degrade the tubing before the brass terminal fails.
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