Appster Wire Connector Universal Connection Terminals Electric Cable Connectors 4 mm² Conductor Clamp, Quick & Freely Assemble Wire Connector  (Multicolor, Pack of 10)

You can DIY assemble cable route or extend the cable length. The universal plug is suitable for 0.2~4 mm²/AWG28-12 solid wire and 0.08~2.5 mm²/28-14AWG soft wire. With a new sliding button combination design, the electrical connections can be freely combined and spliced into 2/3/4/6-way docking cable connectors. EASY TO USE: First remove the cable sheath (9 ~ 10 mm), then gently press the orange clip up 90° and plug the cable on and turn off the switch. Technological innovations have replaced conventional electrical tape and interwoven butt connectors, reducing wiring time by 70%. RELIABLE QUALITY: The wire connector jointer is made of PA66 (pull rod) / flame retardant PC (shell), and the inner conductor is made of nickel-plated copper material, which is flame retardant, corrosion resistant, aging resistant and high voltage resistant resistance, long service life, etc. features. It can prevent leakage, safe and reliable.