The Curtis PB-6 is an input device between the Throttle pedal and the speed controller.

• Stainless case with a micro switch built in
  
• The potbox is the throttle in an EV
• The potbox tells the controller how much input needed by the controller
  
• The potbox's lever arm is attached to the existing accelerator cable.
• Height: 3.75", Width: 4", Depth: 1.875"
• Weight: 10 oz
• Resistance: 0-5K ohms

The Magura Twist Throttle has a 0-5k ohm output for Electric Scooter / Bicycle.

• Three wire output.
• Comes with matching grip for opposite side
  
• 7/8" handlebars
• 68" long control cable
• Weight: 0.5 lbs
• Blue Wire = Throttle High
• Brown Wire = Wiper
• Black Wire = Throttle Low
• Magura_DWG-AXE-No-Reverse-wire-dia.pdf

• For E-Z-GO Electric 1994 and Newer
• Manufacturer OEM # EZGO 25854-G01
• Weight: 1.0 lb.

• Replaces Club Car OEM # 102101101
• For 2001 to 2004 carts