Check the listing for details. Electroswitch, 1SR Series, 121601LC, Rotary Snap Action Switch, NOS. Condition: New. Listed at 100.00 USD. First, And this is important.I have been selling on eBay for 20 years and have had no Negative or even Neutral reviews. ALWAYS POSITIVE. Any Item may be returned within 30 days of delivery. If it's dead, send it back for a refund , I'll even eat the shipping. Electroswitch, Series 1SR, 121601LC, Rotary Snap Action Switch New old stock, never used. See order sheet in photo section for configuration, Military Grade Switch poles 1-12 Switch positions 2-4 Switch indexing 90° Continuous rating 10A-125V Interrupting currentVoltage 125VAC Resistive (inductive) Value 10A (.75 pf) Voltage 250VAC Resistive (inductive) Value 10A (.75 pf) Voltage 500VAC Resistive (inductive) Value 5A (.75 pf) Voltage 120VDC Resistive (inductive) Value 10A (.24 hy) Voltage 250VDC Resistive (inductive) Value 5A (.24 hy) Voltage 350VDC Resistive (inductive) Value 2A (.24 hy) Overload current Voltage 125VDC Value 60A Dielectric strength 1250Vrms Insulation resistance 200 megohms Contact resistance 20 milliohms Life (Electrical Operations) 30,000 Life (plus Mechanical Operations) 20,000 Heavy duty, 2 - 4 position snap-action rotary switch up to 12 polesEnables numerous power circuits to be operated simultaneously by a single handle.Switching speed not dependent on operator actionQuick make and break action. Approximately 10 Millisecond contact transfer timeExcellent for DC as well as AC switchingAll making and breaking of contacts takes place in the fully enclosed decksVersatile - many special designs are available to fit every applicationAvailable in Commercial versions (contact factory)Insulating materials - NEMA Class A (105 degree C) OPTIONS: Available Escutcheon Plates (plain or engraved)Silver-Plated ContactsCombination of contact schematicsSpring-return (momentary contacts)Make-Before-Break (shorting) contactsSpecial panel thicknesses2-3 position limited rotation