Used KEITHLEY 2303 #9187210 for sale

KEITHLEY 2303 is a dual-output, programmable power supply suitable for most laboratory and benchtop research applications. 2303-30 provides two independently programmable DC outputs of 0-30 V and 0-5 A for common experimental work such as I-V testing, bias operation, or simple DC power delivery. KEITHLEY 2303-50 provides two independently programmable DC outputs of 0-50 V and 0-5 A, giving the user flexibility and extended capabilities in additional types of applications such as device characterization. With extremely low output noise, 2303 power supplies can accurately deliver clean power with stability to the parts undergoing testing. KEITHLEY 2303 is equipped with a 7 inch full color LCD touch screen and an intuitive user interface allowing for quick setup and operation. The user can adjust up to 100 points of ramping voltage and/or current with adjustable start, stop, and increment values as well as ramp slopes. The user may also select from various output types such as CV (constant current), CC (constant voltage), or power limits. 2303 power supplies also feature dual sense monitoring and auto-restarting making them ideal for tests involving sensitive components. KEITHLEY 2303 features onboard program memory where users can save and recall up to 45 different output setups or settings, allowing for quick and easy re-use of frequently used tests or functions. 2303 Series has a built-in USB 2.0 port, RS-232 port, and GPIB interfaces for computer control or communication with other instruments. It also has a WiFi antenna that allows wireless communication and enable remote control of the instrument. The built-in power meter allows for continuous display of real-time power usage, and an external analog encoder can be used to increase the user's control of the power supply further. KEITHLEY 2303 is a safe to use power supply having several safety features such as overvoltage, current and temperature protection. To maintain a high level of accuracy during operation, the power supply has built-in temperature and load regulation, and low drift for stable power delivery. 2303 is a reliable and powerful programmable power supply that is an excellent choice for reliable, accurate laboratory and bench research applications.