Bio-Rad PowerPac 300 Laboratory Power Supply

The Bio-Rad PowerPac 300 is engineered for precision and reliability, offering constant voltage and current with an automatic crossover feature. This power supply ranges from 10 V to 300 V, fully adjustable in 1 V increments, and current adjustable from 5 mA to 400 mA in 1 mA steps, accommodating a broad range of experimental needs. It delivers a maximum power output of 75 watts, ensuring efficiency. The unit includes four pairs of recessed female banana jacks, designed for safe parallel connections. Flexibility in timed operations is provided with an adjustable timer from 001 to 999 minutes.

Key specifications include a ripple of ±1% at full voltage and power, line regulation of ±0.5%, and load regulation of ±1% for optimal performance, even with significant load changes. Stability features such as voltage stability to ±1 V and current stability to ±1 mA enhance experiment reliability. Compact with dimensions of 290 x 210 x 80 mm and a weight of 1.8 kg, the PowerPac 300 is ideally suited for the demands of precise electrophoresis and other specialized laboratory applications.