Coilcraft Power Transformer Designer’s Kits
Inductor Finders Power  |   RF
Power Magnetics Tools
RF Inductor Tools
CM Choke \ Ferrite Beads
LC Filter Designer
IC / Inductor Match Tool
Application Notes
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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 Thru hole
Power/PoE transformer kits SMD  
Current sensor kits SMD Thru hole
RF inductor kits SMD Thru hole
Air core Spring inductor kits SMD  
RF transformer kits SMD  
RFID transponder coil kit SMD  
EMI / RFI filter kits SMD Thru hole
Quantity discounts
Save 10% on 3 kits, 20% on 5, 30% when you buy 7 or more kits.

 PoE and Planar Transformers

PoE300F Series Transformers
3.3 - 24 Volt output
5 values (3 of each) CONTENTS
Kit C398 $50 

PoE-EP Series Transformers
3, 7 and 13 Watt
1.8 - 12 Volt output
9 values (2 of each) CONTENTS
Kit C395 $50 

PoE Series Transformers
6 Watt and 13 Watt
1.8 - 12 Volt output
10 values (2 of each) CONTENTS
Kit C372 $50 

Miniature PoE Series Transformers
6 Watt, 1.8 - 12 Volt output
Continuous and discontinuous modes
10 values (2 of each) CONTENTS
Kit C382 $50 

PL140 Series Planar Transformers
For 140 Watt applications
3 different schematics
6 values (2 of each) CONTENTS
Kit C390 $80 

PL160/PL300 Series Planar Transformers
For 160 & 300 Watt applications
10 different parts (2 of each) CONTENTS
Kit C460 $60 

Planar Transformer Prototyping Kit
Design and build your own prototypes
with no tooling costs and no waiting CONTENTS
Kit C356 $125 

 Surface Mount Current Sensors

CST - Surface Mount Current Sensors
Eight turns ratios
Two different pinouts
16 parts (2 of each) CONTENTS
Kit C389 $50 

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Updated: September 04, 2018