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Power Magnetics Tools
RF Inductor Tools
New! CM Choke Finder
New! LC Filter Designer
IC / Inductor Match Tool
Application Notes
Other Tools
Designer's Kits
Designer's Kits

Simplify your prototyping with our low-cost Designer's Kits. Most kits contain several pieces of every standard value in a product family. We even provide free refills!
 

 
Power inductor kits SMD Leaded
Power/PoE transformer kits SMD  
Current sensor kits SMD Leaded
RF inductor kits SMD Leaded
Air core Spring inductor kits SMD  
RF transformer kits SMD  
RFID transponder coil kit SMD  
LC filter kits SMD Leaded
EMI / RFI filter kits SMD Leaded
Quantity discounts
Save
10% on 3 kits, 20% on 5, 30% when you buy 7 or more kits.
 Leaded Power Chokes

DC1012 Series
Inductance: 10 µH - 330 µH
Current: 3.5 - 0.6 Amps
19 styles (3 of each) CONTENTS
Kit P410 $85 

PCV-0, -2 Power Filter Chokes
Inductance: 4.7 µH - 270 µH
Current: 13 - 3.8 Amps rms
18 styles (48 total pieces) CONTENTS
Kit P405 $75 
 
 Other Power Magnetics

Current Sensors
Sensing range: 0.02 - 35 Amps
Frequency response: 20 - 50+ kHz
Transformer and sensor-only versions
10 styles (17 total pieces) CONTENTS
Kit P403 $50 

Base/Gate Driver Transformers
Inductance: 1.5 mH min.
Frequency: 10 - 250 kHz
2 single, 2 double section (2 of each) CONTENTS
Kit P404 $50