M:+8618802564948 WhatsApp:+8613560892255 WeChat:+8618802564948 Product Name: electric control lock Product model: 0627-1 Product voltage: DC12V, current: 0.43a Product specification: length 27mm, width 28mm, height 17.6mm Product features: the electric lock is powered on instantaneously, so it consumes less power, and the common electric control lock has high voltage. This lock has simple structure, low cost and convenient installation. http://www.dc-solenoid.com