SAFE AND RELIABLE: The terminal is made of PA66 (pull rod) / flame retardant PC (shell), and the inner conductor is made of nickel-plated copper, which is flame retardant, corrosion resistant, aging resistant, high voltage resistance , long service life, etc. Features. It can prevent leakage, safe and reliable. ANY COMBINATION : A total of 34 SPL-1 wire connectors, new sliding button combination design, electrical connectors can be freely combined and can be spliced into 2/3/4/6 way docking cable connectors. REUSE: Each terminal has a sensing connection, which can also be recycled. Each connector has independent shrapnel, different wires are managed separately, and different wire diameters can be safely connected. There are test holes on the surface of each connector, and the electrical test can be performed without removing the tape, which is intuitive and convenient. EASY OPERATION: Remove the tape first. wire sheath (9~10mm), just push the orange clip gently up 90, insert the wire and turn off the switch. Technological innovations have replaced traditional electrical tape and intertwined butt connectors, reducing wiring time by 70%. WIDE APPLICATION: Widely used in building wiring, such as a switch for control multiple lights. It is ideal for compact and complex applications. The universal connector is suitable for 0.2~4mm/AWG28-12 solid wire and 0.08~2.5mm/28-14AWG soft wire. Product Information Specificity: LT-221 Color: Grigio arancio Dimensions: 39 x 8.5 x 15 mm Material: Ignition PA/PC Rated current/voltage: 32A/250V/4KW Wiring range: 0.08-4.0mm/28-12AWG Lunghezza di spelatura: 9-10 mm/0.39 inch Working temperature: -25~85 What will you get? Package 1: 34 cable connectors with lever nut, 1 storage box Only one cable of the same type can be inserted into each terminal. Do not plug the neutral wire into the same terminal , it may cause a short circuit. Please check its sup with an electric pen Due to manual measurement, there may be a little error in the size, please understand Due to lighting effects, there may be a little color difference, please Please understand.