It is a brand new PB-6 Type Pot Box

 

 

0-5000 ohm sealed pot with 3-terminal microswitch stainless case with spring return lever. The potbox is the throttle in an EV. It tells the controller how much current is needed to be sent to the motor. The potbox's lever arm is attached to the existing accelerator cable. The box translates foot pressure into a variable resistance to let the controller know how fast you want to go. In addition there is a safety switch inside that helps prevent starting the EV with the gas pedal floored.   0-5K Resistance with Micro Switch for Contactor Control.   Dimensions: 3-3/4" high, 4" long, 2-1/16" deep   Get positive feedback from our buyer : good seller thanks again   Jan-05-10 18:13 No problems fast ship   Dec-18-09 10:18 received item as described * Fast Shipping *Thank You* Dec-12-09 15:18 Excellent quality product A+   Dec-02-09 15:47      We will send it within 2 business days after recieving your payment, we will send by Flat Air Mail. Please allow 5--11 business days for delivery (delivery time is upon your location,), If need express like Fedex, DHL, UPS please contact.Thanks   Please pay instantly with your credit card through Paypal! Thanks    Happy bidding!