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WOOCS 2.2.7.1
01270 747 008 (UK)

 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.

Coils & Transformers

$6.90

Choke Inductor 100uH 15A

0 out of 5
(0)
SKU: CHK-15aAdd to basket
$28.22$211.77

Ferrite Powder

0 out of 5
(0)
SKU: FP-NIZMNZN

Ferrite powder for magnetic experiments, magnetic shielding, and making magnetic composite materials. Particle sizes from 250nm to 150um.

Select options
$28.22

HV Spark Coil

5.00 out of 5
(2)
SKU: HV-SC20KAdd to basket
$56.46

Induction Heater Coil

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(0)
SKU: CT-400

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.

Select options
$7.05

4mm Copper Tubing

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SKU: CU4MM1MAdd to basket
$49.40

Induction Heater Coil KIT

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SKU: CT-400-KITAdd to basket
$7.05 $9.87

15kV Transformer

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SKU: TRF15kVAdd to basket
$8.32

Choke Inductor 1mH 16A

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(0)
SKU: CHK-1m-16aAdd to basket
20kV Transformer $35.28 $49.40

High Voltage Transformer 20kV

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(0)
SKU: TRF20kV

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

Add to basket
$11.28

Choke Inductor 68uH 30A

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(0)
SKU: CHK-30AAdd to basket
$63.52

Helical Coils

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SKU: HC70X240Read more
Custom Pancake Coil $134.12

Custom Induction Heater Coil

0 out of 5
(0)
SKU: CT-400-CUSTOM

Custom coil winding service. Please contact us with your requirements. Price will depend on your specifications.

Add to basket
Availability:

90 in stock (can be backordered)

$6.90 Add to basket

Ferrite Powder

0 out of 5
(0)

Ferrite powder for magnetic experiments, magnetic shielding, and making magnetic composite materials. Particle sizes from 250nm to 150um.

SKU: FP-NIZMNZN
Availability:

90 in stock

$28.22$211.77 Select options
Availability:

12 in stock (can be backordered)

$28.22 Add to basket

Induction Heater Coil

0 out of 5
(0)

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.

SKU: CT-400
Availability:

2 in stock (can be backordered)

$56.46 Select options
Availability:

46 in stock (can be backordered)

$7.05 Add to basket
Availability:

14 in stock (can be backordered)

$49.40 Add to basket
Availability:

25 in stock

$7.05 $9.87 Add to basket
Availability:

2 in stock (can be backordered)

$8.32 Add to basket
20kV Transformer

High Voltage Transformer 20kV

0 out of 5
(0)

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

SKU: TRF20kV
Availability:

34 in stock

$35.28 $49.40 Add to basket
Availability:

55 in stock (can be backordered)

$11.28 Add to basket
Availability:

Out of stock

$63.52 Read more
Custom Pancake Coil

Custom Induction Heater Coil

0 out of 5
(0)

Custom coil winding service. Please contact us with your requirements. Price will depend on your specifications.

SKU: CT-400-CUSTOM
$134.12 Add to basket
Availability:

90 in stock (can be backordered)

$6.90 Add to basket

Ferrite Powder

0 out of 5
(0)

Ferrite powder for magnetic experiments, magnetic shielding, and making magnetic composite materials. Particle sizes from 250nm to 150um.

Availability:

90 in stock

$28.22$211.77 Select options
Availability:

12 in stock (can be backordered)

$28.22 Add to basket

Induction Heater Coil

0 out of 5
(0)

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.

Availability:

2 in stock (can be backordered)

$56.46 Select options
Availability:

46 in stock (can be backordered)

$7.05 Add to basket
Availability:

14 in stock (can be backordered)

$49.40 Add to basket
Availability:

25 in stock

$7.05 $9.87 Add to basket
Availability:

2 in stock (can be backordered)

$8.32 Add to basket
20kV Transformer

High Voltage Transformer 20kV

0 out of 5
(0)

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

Availability:

34 in stock

$35.28 $49.40 Add to basket
Availability:

55 in stock (can be backordered)

$11.28 Add to basket
Availability:

Out of stock

$63.52 Read more
Custom Pancake Coil

Custom Induction Heater Coil

0 out of 5
(0)

Custom coil winding service. Please contact us with your requirements. Price will depend on your specifications.

$134.12 Add to basket

Ferrite Powder

0 out of 5
(0)

Ferrite powder for magnetic experiments, magnetic shielding, and making magnetic composite materials. Particle sizes from 250nm to 150um.

$28.22$211.77 Select options

Induction Heater Coil

0 out of 5
(0)

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.

20kV Transformer

High Voltage Transformer 20kV

0 out of 5
(0)

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

$35.28 $49.40 Add to basket
Custom Pancake Coil

Custom Induction Heater Coil

0 out of 5
(0)

Custom coil winding service. Please contact us with your requirements. Price will depend on your specifications.

$134.12 Add to basket

Showing 1–12 of 18 results