This is a 3 Terminal Long Nose Micro Switch used as an accelerator switch in 2 cycle gas E-Z-GO Golf Carts made from 1971 to 1982 and as a brake light switch in gas and electric DS Model Club Car Golf Carts made from 1981 to present.
This is the accelerator switch for 2 cycle gas E-Z-GO Golf Carts made from 1971 to 1982. It can be found behind the seat and attaches to the Key Switch. Originally these were 2 terminal micro switches but the 3 terminal will work. Connect the 2 wires to the 'Common' and 'Normally Closed' terminals. Click on the picture to see the terminal markings on the back of the switch. Factory Part # 13141G1
This is the brake light switch for gas and electric DS Model Club Car Golf Carts. It can be found on the back of the brake pedal and under the floor board. Factory Part # 1011439
You will need only one microswitch for the E-Z-GOs. You may need two microswitches for the Club Car.
Note: Generally if a microswitch 'clicks', it works. If it doesn't 'click', it is broken. Compare your micro switch to the pictures and order accordingly.