Power Unit IV is a digital power supply developed in cooperation with renowned international tattoo artists with special focus on ergonomic work, intuitive operation and a handy design. PU 4 is very versatile due to itrs magnetic back and bottom as well as its clip-on stand. You will appreciate the light weight and small dimensions even when traveling.

With this new power supply, it is possible for the first time to fully utilize the low-frequency operation (25 Hz) of SOL machines. Tattoo machines from other manufacturers can easily be connected via adapter cables.

The display can show the titch frequency oth as a bar graph and classically via the voltage. The last set values remain stored for the continuation of the work. The integrated stopwatch helps to keep track of the working time.

Foot switches can be operated in two modes. In latched mode, the switch for turning on and off is pressed briefly. In momentary mode the switch must be kept pressed during tattooing. 

The Power Unit is the only power supply in the tattoo industry to be certified as medical equipment, and meets all the standards applicable in the EU.

The package contains: a power supply, a power cable, and a manual.




Technical parameters:
Operating voltage: 4,7 - 12,5 V DC
Power input: max. 10 W
Dimensions: 87 x 76 x 28 mm
Weight: cca 150 g