Description <br> Its locking system is superior to the standard non-lockable MAIN connector <br> Lockable 20A/250V AC device coupler <br> Linear, uncharged and pre-grounded three contacts <br> Fast and convenient rotary locking system <br> Ergonomic design <br> Fireproof, flame retardant. Power plug, safety is the key! <br> Name:Power set connector <br> PA66 grade, environmentally friendly <br> Electrical parameters: <br> Contact resistance (internal):less than equal 3m ohms <br> Dielectric strength (external):4/2.8 Kvac <br> Insulation resistance:Greater than 0.1G ohm <br> Electronic contact:2P+E <br> Rated current:20A <br> Rated voltage:250V <br> Mechanical parameters: <br> Cable diameter:5-12 (mm) <br> Service life:Greater than 1000 (based on the number of connections) <br> Type:OutPut/Input <br> Colour:As Shown <br> Material:Plastic <br> <br> Package Contents: <br> 10 * Socket <br> Only the above package content, other products are not included. <br> Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. <br>