EMC Design Kits

Würth Elektronik EMC Design Kits feature a wide range of kits created in-house for engineers to use during prototype development. These kits feature ferrites, filter chokes, and common mode chokes. The kits can be used for low-voltage applications, data and main power lines, ESD and surge protection, and EMI shielding materials. A product index of part numbers and part values is indicated in each kit, which enables users to pick and choose a part to test in designs.

Types of Passive Components

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Results: 25
Select Image Part # Mfr. Description Datasheet Availability Pricing (CRC) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Wurth Elektronik EMI Kits WE-CBF Design Kit SMD Large Size 27In Stock
19Expected 1/29/2027
₡63 158,48
Min.: 1
Mult.: 1
Wurth Elektronik EMI Kits Line Filter Eval Bd Use With 710-744998 2In Stock
₡10 674,75
Min.: 1
Mult.: 1
Wurth Elektronik EMI Kits Multi Ln Filt EvalBd Use With 710-744998 39In Stock
₡8 889,55
Min.: 1
Mult.: 1
Wurth Elektronik EMI Kits STAR-TEC Design Kit Snap Ferrites
34In Stock
98On Order
₡85 705,04
Min.: 1
Mult.: 1
Wurth Elektronik EMI Kits WE-CBF HF Design Kit SMD Ferrites 15In Stock
₡63 158,48
Min.: 1
Mult.: 1
Wurth Elektronik EMI Kits EMC Filter Design Kit 38In Stock
₡117 281,67
Min.: 1
Mult.: 1
Wurth Elektronik EMI Kits WE-SECF Design Kit SMD Contact Finger 2In Stock
₡103 754,78
Min.: 1
Mult.: 1
Wurth Elektronik EMI Kits WE-FLAT Design Kit Flat Ferrite Cores 2In Stock
₡108 256,80
Min.: 1
Mult.: 1
Wurth Elektronik EMI Kits WE-CBF Design Kit SMD Small Size 7In Stock
22On Order
₡63 158,48
Min.: 1
Mult.: 1
Wurth Elektronik EMI Kits Design Kit PCB Ferts 14Sizes 30Val 2In Stock
₡90 212,27
Min.: 1
Mult.: 1
Wurth Elektronik Inductor Kits & Accessories WE-CNSW Design Kit SMD Line Filters 8In Stock
₡71 584,81
Min.: 1
Mult.: 1
Wurth Elektronik Inductor Kits & Accessories Design Kit SMDComonMdeLineFltrs 1In Stock
6On Order
₡99 242,34
Min.: 1
Mult.: 1
Wurth Elektronik Inductor Kits & Accessories WE-MI Design Kit SMD Multilayer 2In Stock
4Expected 11/27/2026
₡67 665,71
Min.: 1
Mult.: 1
Wurth Elektronik Inductor Kits & Accessories WE-CMBNC Design Kit Nancrystl Chokes 3In Stock
₡85 710,24
Min.: 1
Mult.: 1
Wurth Elektronik Inductor Kits & Accessories WE-CMB Design Kit Power Line Chokes 4In Stock
₡85 710,24
Min.: 1
Mult.: 1
Wurth Elektronik EMI Kits Dfntl Filter Eval Bd Use With 710-744998 19In Stock
₡9 436,04
Min.: 1
Mult.: 1
Wurth Elektronik EMI Kits DC 2Step Filt EvalBd Use With 710-744998 7In Stock
18On Order
₡8 618,91
Min.: 1
Mult.: 1
Wurth Elektronik EMI Kits WE-AEFA Design Kit Axial Suppression 2In Stock
₡90 212,27
Min.: 1
Mult.: 1
Wurth Elektronik EMI Kits WE-AFB Design Kit Axial Ferrite Beads
4On Order
₡85 710,24
Min.: 1
Mult.: 1
Wurth Elektronik EMI Kits WE-SCFA Cntact Fnger Design Kit SMT EMI Non-Stocked Lead-Time 7 Weeks
₡84 549,60
Min.: 1
Mult.: 1
Wurth Elektronik Inductor Kits & Accessories WE-FI Design Kit Toroidal Line Chokes Non-Stocked Lead-Time 7 Weeks
₡85 710,24
Min.: 1
Mult.: 1
Wurth Elektronik Inductor Kits & Accessories WE-SD Design Kit Rod Core Non-Stocked Lead-Time 7 Weeks
₡106 445,58
Min.: 1
Mult.: 1
Wurth Elektronik Inductor Kits & Accessories WE-CMB Design Kit Power Line Chokes Non-Stocked Lead-Time 8 Weeks
₡85 705,04
Min.: 1
Mult.: 1
Wurth Elektronik Inductor Kits & Accessories WE-LF Design Kit Power Line Chokes Non-Stocked Lead-Time 15 Weeks
₡99 237,14
Min.: 1
Mult.: 1
Wurth Elektronik Inductor Kits & Accessories WE-FC Design Kit Power Line Chokes Non-Stocked Lead-Time 16 Weeks
₡85 710,24
Min.: 1
Mult.: 1