Keysight E36441A DC Power Supply

Overview

The Keysight E36441A is a 400W four-channel DC power supply with independent outputs, each capable of 32V/10A. Designed for precision bench testing, it provides accurate voltage and current control with low noise output, fast transient response, and integrated data logging. The unit features a seven-inch color display and supports both manual control via front panel knobs and remote automation via LAN and USB.

Key Features

• Four independent outputs with auto-ranging architecture
• Output tracking to synchronize all channels to output 1 for symmetrical voltages
• LIST mode for pre-programmed output sequences and power fault simulation
• Built-in data logger with configurable sampling rate
• Two-wire and four-wire remote sensing for precise voltage delivery
• Overvoltage, overcurrent, and overtemperature protection
• Adjustable slew rate for controlled voltage transitions
• Kensington security slot for equipment protection
• Color-coded channels with individual voltage and current adjustment knobs
• Seven-inch color touchscreen display with graphical interface
• Connectivity: LAN, USB, and optional emulator mode
• PathWave BenchVue software integration for control and monitoring

Applications

• Multi-device testing with independent or synchronized outputs
• Testing circuits requiring symmetrical positive and negative supplies
• Power fault simulation and transient response testing
• Consumer electronics, automotive, healthcare, and semiconductor device testing
• System integration and automated production testing

Included Accessories

• AC power cord (based on destination country)
• Four 5.08 mm female four-pin terminal block connectors
• One 3.5 mm four-pin female digital IO connector
• Input Output cable