MAX DC Surge Protector


  • Most powerful Lightning and EM protection device available, rated at OVER HALF A MILLION AMPS (500,000+)
  • Simple 2 wire installation
  • Fastest reacting product on the market typically less than 1 Trillionths of a second.
  • Protects from both positive and negative electrical pulses
  • Prevents damage due to EMP, CME, ESD, and Lightning.
  • Blinking status lights let you know you are being protected (When DC voltage is applied to circuit)
SKU: MAX DC Surge Protector Categories: , , , ,

3 stage protection device designed to protect DC electrical systems up to 600V depending on selected model. (Please verify correct voltage application before ordering).

This device is rated to protect against EMP, ESD, CME, and Lightning damage. The MAX DC surge protector works like a flood control gate on a lake. On a lake once the water level reaches a maximum level the extra water is diverted and the lake level is maintained at a safe level. The MAX DC surge protector works like this by shunting the extra voltage away from your electrical circuit allowing it to operate as normal.



Additional information

Weight17 oz
Dimensions9 × 7 × 5 in



5 Year Limited Warranty

Items included

Max DC surge protector with attached 3' wire, Instructions, Hook and Loop adhesive backed Velcro, Stainless steel mounting screws, Zip Ties.

Voltage Options

25V DC, 50V DC, 100V DC, 150V DC, 200V DC, 250V DC, 300V DC, 350V DC, 380V DC, 400V DC, 450V DC, 500V DC, 550V DC, 600V DC