... TUV,UL,ROHS 3.free samples 3210-43H spring type rotary switch for wall fan, celling fan CQC,TUV,CUL certification Specification ... proof material. ROHS.Rotating operating force : 600gf +/- 100gf.Rotation angle: 30°45o, 90o,Function circuit: off, L-1, L-2, L ... , Slow saucepan , heaters and other Household AppliancesMore rotary switches from us 3210-43H spring type rotary switch for wall fan, celling fan