185W tube amplifier set cattle transformer EL34 6P3P

C1 Hall Current Sensor 100A - 500A providing accurate electronic measurement of DC, AC or pulsed currents

Precision Toroidal Current Transformer Micro DL-CT08CHL18 1000/1 2000/1 AC 5A 10A 20A 30A 50A 60A 80A 100A Lead Wire Mini CT

5S 5Cell 1A 2A 3A 5-16V TypeC Multi-cell 21V Step-up Boost Charger for 18650

hall ac dc current sensor QNHC1 Input 5A 10A 15A 25A 50A Vout 2.5V±0.625V hall effect current transducer transformer PCB mount

Drop Regulator 10-80V To 9V 0.75A DC 150KHz High-Q Value VoltageTVS Protection

DC 3.6V-6V To 20KV 50KV 400KV 500KV 1000KV Boost Step Up Module High Voltage Generator Pulse Arc Generator Ignition Coil Module

VEVOR Variac Variable Transformer AC Voltage Regulator Transformer Converter 500VA-3000VA Built-In Copper Coil for Power Supply

miniDSP UMIK1 Sound Field Noise Environmental Acoustics Measurement USB Calibration Microphone Test Microphone UMIK-1