The 6256 Heavy Duty Potentiometer Switch has; Choice of 5k ohms or 10k ohms potentiometer Sturdy & durable industrial footswitch Unique functional design aesthetic Adaptable range of accessories Accommodates safety shoe use Waterproof to IP67 (EN 60529) Infinite multiplication of footswitches due to original modular design Please see below datasheet: Datasheet Enquire Now