Vintage Heathkit Model IP-18 Regulated Power Supply -- Working

Heathkit IP-18 1-15 Regulated Power Supply Manual with Schematics (original)

HEATHKIT IP-18 Regulated Power Supply Voltage 1-15v. 500MA

VTG HEATHKIT IP-18 Regulated Power Supply Voltage 1-15v. 500MA TESTED & WORKING

Vintage Heathkit Model IP-18 Regulated Power Supply -- Working

Heath Heathkit IP-2728 Regulated Power Supply

Heathkit IP-18 Regulated Power Supply w Original Box

Heathkit IP-18 Regulated Power Supply 1-15VDC 500mA for Ham Radio VINTAGE TESTED