Features1DC electromagnets are mainly used in vending machines, transportation equipment, office facilities, household appliances, machinery, etc. 2Easy installation with female thread mounting holes. 3Tinned copper wire, anti-oxidation, lower resistance. 4Low friction ensures high efficiency and long service life. 5Made of high quality electronic components, stable and reliable performance.SpecificationItem Type: Push-Pull Type DC ElectromagnetSuction: 25NProduct Model: JF-1040BStroke: Approx. 15mm / 0.6inCurrent: 400mAProduct Weight: 137 g / 4.8 oz(approx.)Operating Conditions:1. Operating Temperature: Between -5 C and 40 C solenoid valve will not solidify2. Operating Humidity: Relative humidity between 45% and 85% solenoid valve will not solidify3. Storage Temperature: Between -40 C and 75 C solenoid valve will not solidify4. Storage Humidity: Relative humidity between 0% and 95% solenoid valve will not solidifyPerformance Requirements:Temperature Rise: 65 or less (level A) Life: 1million cycles or more under loadTest Environment:1. Ambient Temperature: 232C2. Relative Humidity: 5010%3. Atmospheric Pressure: 1013MPa4. Insulation Resistance: When measuring with 500VDC insulation resistor, the insulation resistance between the coil and the yoke must be at least 100M.5. Insulation Strength: The insulation strength between the coil and the yoke should be at least 600VAC/1 minute.Package List1 x DC Electromagnet