Features:As well as applications to small sized electronic apparatus,This series is designed for easy handing and is available withA variety of adjustment method (top, bottom, side and double sides).Wide mounting sizes and types of adjustment available.Lots of capacity ranges,3pf through 70pf.Sturdy mechanical structure against vibration of shock.Specifications:Operating temperature range: -25 to +85 degreeWorking voltage:100v DCWithstanding voltage:500v DCInsulation resistance:10000 ohm minRotation torque:35~200gf/cmRoHS compliant (Lead free)