Switching Power Supplies

SS-330W
30 Amp switching power supply
30 amps continuous
Simple change from 110V to 230V input
Adjustable output voltage: 5-15V
Dual metersBuilt-in quite fanLight
weight:
4lbs 4ozs
Dimensions:
5� x 4� x 11�Carry handle
SS-505
50 Amp Switching Power Supply50 amps continuous (55A max)50 amps available at ALL DC output voltages
Adjustable voltage: 5-15VDual purpose Amp/Voltage meter
Protection: Cut-off at 56 AmpsAutomatic cooling fan
Voltage fluctuation: Less than 1.5%
Ripple voltage: Less than 5mV
Conversion ratio: 84% at 35 Amps
Power consumption: 920W
Dimensions: 9″w x 5″h x 12.5″d (approx)
Weight: 8lbs 4ozsBinding posts on back panel, lighter socket and spring connectors on front panel. Carry handle and rubber cushions around the front and rear panels for portability