Check the listing for details. Critical Atom X Silver. Color: Silver, Condition: New. Listed at 250.00 USD. Country: USA Manufacturer: Critical TattooProduct Type: Power SupplyVoltage: 1.5-17vdcAmps: 6 amp peak current, 4 amp true continuous currentInput: Universal input 110-240vac 50/60hzConnection: accepts standard 1/4″ clip cord and foot pedal connectionsCompatible with all coil and rotary machines.Built in magnets and grippy silicone for use on a variety of surfacesSimple push/Rotary control to turn on/off output and to change voltage (No pedal required to run)Color indicates voltageMaintained or momentary foot pedal modesJump start enabled for hard starting rotariesFully machined, Anodized Aluminum housing – available in silver or blackDimensions: 1 3/4” height, 2 7/8” diameter, 6.4 oz weightComprehensive 2 year manufacturers warrantyIncludes: Atom power supply and power adapter