19mm Push Button Switch 2NO 2NC Electric Keylock Easy Installation DIY

Label:Yes Operation Type: Locking Terminals Quantity: 4 Position: 2 Contact Type: 2NO 2NC Main Color: Silver Mounting Hole Dia: 19mm / 0.75"; Overall Size(Approx): 31.3 x 21.7mm / 1.23" x 0.85" (L*W) (Rated) Voltage & Current: AC 250V/2A Package Content : 1 x Key Push Button Switch / 2 x Keys

1.Manufactured in China, made of plastic and metal, weighs 49g. 2.Package includes 1 key push button switch, 2 keys, and 1 screw nut. Main color is silver. Rated voltage and current are AC 250V/2A and AC125V/4A. 3.Locking operation type, 2NO 2NC contact type. Does not include light voltage. 4.Mounting hole diameter is 19mm / 0.75", with 2 positions. 5.4 terminals, overall size approximately 31.3 x 21.7mm / 1.23" x 0.85".