[electrical junction box] black, 62.5 x 42 x 18mm, PC engineering plastic housing, rating: 13amp 250V, inside can process red, yellow, blue very well.Ideal for maintaining and extending power cables.[safe and reliable] As long as the ties are tightened correctly, the wire can be attached to the junction box.The cable resistance is almost as strong as without a junction box.Junction boxes are more reliable and safer than electrician's tape.[hard and durable] junction box made of PP plastic, hard and durable, ensures the high reliability of the junction box, anti - leakage, anti - dust, safe and durable.It is ideal for repairing and extending power cables.[easy to assemble] The structure of the cable box is simple and easy to install.All you need is a screwdriver to install the cable connector where you need it.The toggle switch has a simple design and is connected via solderless screw terminals.It can accommodate round or flat lines.[various uses] suitable for various electrical products, automotive power supply and distribution, home appliances, lighting, machinery and wire connectors, household distribution and other distribution equipment.Reusable, safe and reliable.