It applies to the sub-family of lever (toggle) switches within the family of electromechanical switches of assessed quality. Its object is to: a)prescribe preferred ratings and characteristics; b)select the appropriate quality assessment procedures and test methods from IEC 61020-1; c)prescribe the general performance requirements for lever (toggle) switches.
IEC 61020-4 Ed. 1.0 b:1991
Original price was: $56.00.$28.00Current price is: $28.00.
Electromechanical switches for use in electronic equipement – Part 4: Sectional specification for lever (toggle) switches
International Electrotechnical Commission , 03/11/1991
Pages: 23
