This is a heavy duty singlechannel, constantvoltage and constantcurrent Linear power supply with low ripple and noise, high reliability and high accuracy. This unit is priced about the same as lower cost 3 digit power supplies. Save on Adjustable Power Supplies.
Widely application It can be used as the high voltage source for high school science experiment, electronic salute, electronic instrument, negative ion generator and small scientific production. KORAD KA3005D Precision Variable Adjustable 30V, 5A DC Programmable Power Supply. 84. 99. user manual 1. power cord 1. Application: R& D QC Automatic Testing in the Production Line School Laboratory Repairing: Data preparation Buy low price, high quality precision scientific with worldwide shipping on AliExpress.
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2 Adjustable Channels 30V 5 A and 1 Fixed 5V 3A The voltage and current are continuously adjustable. Specifications: This module is a small production with highpressure science inverter transformerbooster finished module.
The input terminal DC3V7. 2V voltage can get 200, 000 volts for DC high voltage ( about 12cm arc ) at the output, which can be used as high school science experiments, electronic equipment, negative ion generator, high voltage source to use when making small science.
Using dedicated reference IC, and highprecision sampling resistor, so that the constant current is more stable, (20 degrees to 100 degrees, the constant current 1A, when the temperature drift of less than 1). CPS3205 032V 05A Portable Adjustable DC Power Supply 110V220V 62