Voltage regulators
(21 items)1000V 1A 1000W DC Adjustable Power Supply 4-Memory Voltage Stabilizer RS232/USB Port Software Programmable Regulator Source
$114.21-48%$229.81FREE shippingUSB DC Regulated Laboratory Power Supply Adjustable 30V 5A Voltage Regulator Stabilizer Switch Bench Power Source ON/OFF
$70.84-46%$131.43FREE shipping3 Output Modes Lab Power Supply Dual-channel 220V Voltage Regulator 30V 5A SER/PAR Encoder Switch Between Stabilizer Source
$137.35-52%$261.21FREE shippingRegulated Power Supply DIY Kit LM317 Adjustable Voltage AC 220V to DC 1.25-12V Stabilized laboratory EU /US Plug
$9.00-49%$17.50FREE shipping




















