| NOTE! This unit has a "fixed voltage" switch allowing a set voltage of 13.8v - Making it perfect for Amateur transceiver operations. This high powered switch mode power supply will deliver up to 40 amps. It has a variable output voltage from 3 to 15VDC, or it can be fixed at 13.8VDC. The unit is suited to a variety of uses, especially DC powered equipment operating in a test or design environment and is ideal for car stereo work. The unit has overload, over temperature and over voltage protection. Output voltage and current are displayed on large, easily read seven segment LED displays and incorporates an internal cooling fan.Specifications- Variable output voltage: 3V DC to 15VDC- Fixed voltage mode: 13.8V DC- Max. output current 40 Amps (continuous)- Ripple & noise: 10m Vrms- Load regulation: 230mV @ 0 - 100% load.- Measures 220(W) x 110(H) x 300(L)mm.- Incredibly light, weighing only 3.5Kgs.- SWITCHMODE |