Input voltage: 220V 

Output voltage: 13.8V DC

Output voltage accuracy: less than 2%

Output current: 20A (continuous), 30A (peak)

Ripple and noise: ≤ 100MVP-P

Good quality, light weight (1.5kg)

Clever noise removal technology, which can be used without worry in case of interference when shortwave radio is working. At present, switching power supply has been used abroad to power shortwave radio

Suitable for all 13.8V radio stations below 30A, U/V section vehicle radio stations, short wave radio stations, etc

Product name: Communication power supply voltage:Input 220V and 110V with American standard power cord. 

Output DC13.8V+-0.3A (DC)
Current: 0-30A

Size: 20cm * 15cm * 6.5cm

Filtering function can be adjustedNoise reduction function