Size :10W/10 OhmSpecification:Casing Material: AluminumPower Rating: 10WResistance Value: 10 OhmTolerance: 5%Working voltage: 220VMax. overload voltage: 220VBody Size: 18.8x10.9x9.5/0.74"x0.43"x0.37"(L*W*H)Lead Size: 7mm/0.28"Mounted Hole Size : 1.8mm/ 0.07"Package included: 2 x Wirewound ResistorATips:This product in the use of time, there will be heat phenomenon.Do not touch the outside of the resistor directly by hand when the resistor is in operation for a long time to avoid injury.If the resistor work for a long time, please do Heat dissipation.After-sale service: Feel free to contact us with any product issues.