Features:

- Super Compact Heavy Duty 30A switching Power Supply.
- Rated 20A Cont / 30 Amp Peak output, fixed 13.8Vdc (12V).
- Features Noise Offset Control. Fully circuit regulated, filtered & protected!
- Volt/Amp meter. Rear 30A Terminals, & front Accessory Lighter style outlet.
- Great for 12V DC Amateur Ham Radios, HF SSB, Stereo, CB, Two way, Marine electronics & many other 12V DC items!

Note: The input voltage for this item is 220V,dont have 110V for it.
Specifications:
- Package Dimensions: 9.8 x 8.3 x 3.9 inches
- Item Weight: 4 pounds
- Shipping Weight: 4 pounds
- Item model number: PS-30SWI

Package list:
- 1 x 30A switching power supply