12V 24V Car Top Post Knife Blade Master Switch Battery Disconnect Switch For Auto RV Boat Truck Battery Cut Off Shut Off Switch Feature: _x000D_ _x000D_ _x000D_ Easy & Convenience: There are 2 switching position for this top post knife battery disconnect switch, On/Off. Lift up the lever: Power Off, Lift down the lever: Power On. _x000D_ Simple & Effective: When your vehicle are not in use or stored for a long time, just lift up the lever to cut off the power, the knife blade battery shut off switch will help you to prevent daily electrical leakage from battery. _x000D_ Wide Application: Battery Cut Off Switch with a 0.59-0.66 in(15.5mm-17mm) battery negative pole, this top post knife blade battery disconnect switch is widely used for vehicle,trucks,car,RV, marine, boat as well as other electrical equipment. to carry for travel, outdoor shoots, or daily use. _x000D_ _x000D_ _x000D_ Specification: _x000D_ _x000D_ _x000D_ Voltage:12V-24V _x000D_ Cable size:4-6AWG _x000D_ Freewheeling rate:250A _x000D_ Crank rate:750A _x000D_ Material:Metal _x000D_ Color:Gold _x000D_ Vertical Size:9.3cm/3.66inch x 6.7cm/2.64inch x 4.6cm/1.81inch;Horizontal Size:9.3cm/3.66inch x 8.6cm/3.38inch x 4cm/1.57inch. _x000D_ _x000D_ _x000D_ Package Included: _x000D_ _x000D_ _x000D_ 1 x Car Battery Switch _x000D_ _x000D_ _x000D_ NO Retail Box. Packed Safely in Bubble Bag. _x000D_ _x000D_ _x000D_ _x000D_ _x000D_