JF-0530B DC12V 300mA 5N/10mm Pull-Push-Type Solenoid Electromagnet Product Name:DC Solenoid Electromagnet Model:JF-0530B Rated Voltage:DC 12V Type:Pull Push Rated Current:300mA Force& Stroke:5N/10mm Body Size:30x16x15mm Plunger Bar Size:6x58mm Mounting Hole Dia.:2.5mm Cable Length:20cm Material:Metal, Electronic Parts Description: 1. Pull push type, linear motion, plunger return, DC solenoid electronmagnet. 2. DC Solenoid Electromagnet mainly used in vending machines, transport equipment, office facility household appliance, mechanical, etc. 3. Solenoids of this category work externally through pulling pushing in plunger. 4. When energized, doing work through pulling pushing in plunger joined object. Note:Please don't power for a long time.Just about seconds!