EICO Model 1030 Power Supply Features 0-400VDC @ 0-150mA regulated plate supply, 0-150VDC @ 2mA max negative bias supply, and two filament supplies. Filament supply #1 is 6.3VAC center tapped @ 3A. Filament supply #2 is 6.3VAC @ 3A. The two filament supplies may be hooked in series for 12.6VAC center tapped @ 3A. There are separate voltage and current meters which can be switched to monitor either plate or bias for quick checks of both. The plate supply can be switched off indepently (standby mode). 5-way binding posts provide easy hookup. Cabinet Size: (HWD) 13" X 8 1/2" X 7" Weight: 21 lbs $69.95 (1970)