Variable dc power supply, programmable dc power supply, and dc digital power supply or 12v dc power supply, as well as ac output power supply from Extech Instruments, Unisource Corporation, and Protek.
Extech 382200 Digital Single Output DC Power Supply is an adjustable 30V/1A DC Power Supply with dual LCD display.
This DC Power Supply is solid state, compact, regulated supplies suitable for many applications including bench testing, field service, hobby and telecommunication equipment use. The 382200 Digital Single Output DC Power Supply
is shipped fully tested and calibrated and, with proper use, will provide years of reliable service.
Extech 382202 Digital Single Output DC Power Supply is adjustable 18V/3A DC Power Supply with dual LCD display. Extech model 382202 is solid state, compact, regulated supplies suitable for many applications including bench testing, field service, hobby and telecommunication equipment use.
This Digital Single Output DC Power Supply is shipped fully tested and calibrated and, with proper use, will provide years of
reliable service.
Extech 382203 Analog Triple Output DC Power Supply features: Adjustable to 30V/3A with fixed 5V and 12V outputs; Adjustable Voltage and Current output; Easy snap terminals for fixed 5V/0.5A and 12V/1A outputs; Constant Voltage or Current; etc.
Extech 382207 Programmable with PC DC Power Supply features: 30V/3A supply with 9 programmable output memories and PC control; Two large 3-1/2 digit LED displays for Current and Voltage; Constant Voltage and Current with high load/line regulation and low noise/ripple; Built-in RS-232 bi-directional PC interface (software included); etc.
Extech 382213 Digital Triple Output DC Power Supply features: Adjustable to 30V/3A with fixed 5V and 12V outputs; Adjustable Voltage and Current output; Easy snap terminals for fixed 5V/0.5A and 12V/1A outputs; Constant Voltage or Current; etc.
