JRready 100Set M81824/1 Series IP68 Waterproof Butt Splice Connector Kit Blue 20-16 AWG (M81824/1-2 Equivalent) Non Insulated Butt Connectors with Copper Splice & PVDF Heat Shrink Tubes ST6389-16-100

• 【IP68 Waterproof Butt Splice Connectors】 JRready heat shrink butt connectors are compact, lightweight, and rated IP68 (1 m, 4 Hr). Equipped with copper splice connectors and PVDF insulation sleeves, they provide secure, waterproof connections for harsh environments.
• 【Seamless Copper Crimp Splices Advantages】 Made from 99.9% pure copper with matte tin plating, these non insulated butt connectors offer superior conductivity and corrosion resistance. Chamfered ends allow smooth wire insertion, while the inspection window ensures easy wiring identification. The color bands match crimp tool cavities for accurate installation.
• 【3:1 Premium PVDF Heat Shrink Tube】 PVDF (SAE-AS81824/1 Equivalent) heat shrink tubes operate from -67°F to 302°F (-55°C to 150°C), suitable for wires exceeding 275°F (135°C). With IP68 and VW-1 ratings, they ensure waterproof, flame-resistant protection and a seamless connection.
• 【Crimp Tool for M81824/1 Splices】 The ACT-232 crimp tool (TE's AD-1377 equivalent) is designed for M81824/1 Heat Shrink Butt Connectors, with cavities for 16# (20-16 AWG), 20# (26-20 AWG), and 12# (16-12 AWG). Its high-carbon steel and double-indent design ensure strong, slip-free connections.
• 【Separated Copper Barrel and Heat Shrink Sleeve Design】 MiniSeal crimp splices feature a plated copper barrel and a separate sealing sleeve, preventing insulation damage during crimping and ensuring reliable connectivity for various wiring projects.

JRready ST6389-16-100 Bule Butt Splice Connectors Kit 100PCS Seamless Copper Crimp Splices & 100PCS PVDF Heat Shrink Tubes,Waterproof Non-Insulated Connectors for 20-16 AWG (M81824/1-2 Equivalent)