Digital Optical Variable Attenuator - Quick Attenuation Regulation, High Accuracy & Linearity, Durable Ergonomic Design

Open Frame Linear Power Supplies Capacity: 150 L Per Day Liter (L)

Triple Output Programmable Power Supply - Compact Design, 1mV/1mA Accuracy | Simultaneous Voltage/Current Display, Adjustable Output Timer, Series/Parallel Configuration

High Power Digital Lab Series Regulated DC Power Supply - 2000W Output, 19" Rack Adaptable 5U Design | High Current Density, Remote Sensing, 3 Digit Seven Segment Display for Voltage and Current

Multi-Waveform Signal Generator - Wide Frequency Range, Low Distortion with 80dB Attenuation, Variable DC Offset Control, Four Digit Digital Display

DDS Signal Generator - 150MHz Max Frequency, 1 ppm High Accuracy with Double Independent Outputs - AM, FM, FSK, PSK Modulation, Adjustable Pulse Width and Burst Signal

Transmission Measuring Set - Compact 2-in-1 Device with Level Oscillator & Level Meter | Selectable Spot Frequencies up to 4KHz, Digital dB Meter, Built-in Rechargeable Battery, Lightweight & Portable

DC Uninterrupted Power Supply - Thyristor Controlled Charger, Variable Voltage Regulator | Reliable, Wide Input Range, No Overcharging, Abnormal Condition Alarm, Economic

Hi-Range Online UPS - 35-60KVA Ratings | Robust Efficiency, IGBT PWM Technology, Low Maintenance, and Compact Design

Multi-Waveform Signal Generator - 0.3Hz to 3MHz Output, 20V p-p Level, Versatile Waveforms with AM, FM Modulation and 4 Digits Display

Solar Power Generating System - High Efficiency Pure Sine Wave, Solar Upgradable Feature For Future Expansion