Coils, inductors, chokes, Tesla Coils and transformers for voltage conversion, filters, magnetism and high voltage experiments. We also offer a bespoke coil winding service. If you need precision coils or something not available in the store, please send us your requirements using this form.
$18.95 – $240.14
Ferrite Powder
SKU: FP-NIZMNZNFerrite powder and nanoparticles for magnetic experiments, magnetic shielding, and making magnetic composite materials. Particle sizes from 250nm to 150um.
$35.38
HV Spark Coil
SKU: HV-SC20KHigh Voltage coil with 12V input and >20kV output. Perfect for driving with our Power Pulse Modulators for a simple adjustable frequency HV PSU
$82.14
Induction Heater Coil
SKU: CT-400These induction heater coils are a combined capacitor coil combination wound with copper pipe for simple water cooling. Ideal for induction heating of small parts. Various sizes available. We also offer custom coil design services.
$31.58 High Voltage Transformer 20kV
SKU: TRF20kVHigh Voltage, high frequency transformer rated for 12V, 5V pulsed DC input with 20kV output at around 3mA.
Ideal partner to our PWM-OCXi for making high voltage projects
Ferrite Powder
Ferrite powder and nanoparticles for magnetic experiments, magnetic shielding, and making magnetic composite materials. Particle sizes from 250nm to 150um.
Choke Inductor 100uH 15A
SKU: CHK-15aHV Spark Coil
High Voltage coil with 12V input and >20kV output. Perfect for driving with our Power Pulse Modulators for a simple adjustable frequency HV PSU
Induction Heater Coil
These induction heater coils are a combined capacitor coil combination wound with copper pipe for simple water cooling. Ideal for induction heating of small parts. Various sizes available. We also offer custom coil design services.
High Voltage Transformer 20kV
High Voltage, high frequency transformer rated for 12V, 5V pulsed DC input with 20kV output at around 3mA.
Ideal partner to our PWM-OCXi for making high voltage projects
15kV Transformer
SKU: TRF15kV
Induction Heater Coil KIT
SKU: CT-400-KIT
4mm Copper Tubing
SKU: CU4MM1M
Choke Inductor 1mH 16A
SKU: CHK-1m-16a
Choke Inductor 68uH 30A
SKU: CHK-30A
Choke Inductor 220uH 5A
SKU: CHK-5a
15kV Transformer-EE
SKU: TRF15kVEEFerrite Powder
Ferrite powder and nanoparticles for magnetic experiments, magnetic shielding, and making magnetic composite materials. Particle sizes from 250nm to 150um.
HV Spark Coil
High Voltage coil with 12V input and >20kV output. Perfect for driving with our Power Pulse Modulators for a simple adjustable frequency HV PSU
Induction Heater Coil
These induction heater coils are a combined capacitor coil combination wound with copper pipe for simple water cooling. Ideal for induction heating of small parts. Various sizes available. We also offer custom coil design services.
High Voltage Transformer 20kV
High Voltage, high frequency transformer rated for 12V, 5V pulsed DC input with 20kV output at around 3mA.
Ideal partner to our PWM-OCXi for making high voltage projects
Ferrite Powder
Ferrite powder and nanoparticles for magnetic experiments, magnetic shielding, and making magnetic composite materials. Particle sizes from 250nm to 150um.
HV Spark Coil
High Voltage coil with 12V input and >20kV output. Perfect for driving with our Power Pulse Modulators for a simple adjustable frequency HV PSU
Induction Heater Coil
These induction heater coils are a combined capacitor coil combination wound with copper pipe for simple water cooling. Ideal for induction heating of small parts. Various sizes available. We also offer custom coil design services.
High Voltage Transformer 20kV
High Voltage, high frequency transformer rated for 12V, 5V pulsed DC input with 20kV output at around 3mA.
Ideal partner to our PWM-OCXi for making high voltage projects