STAR-TEC Snap Ferrites with Safety Key Technology

Würth Elektronik STAR-TEC Snap Ferrites with Safety Key Technology feature both the WE-STAR-TEC and WE-STAR-TEC LFS series. The STAR-TEC ferrites utilize a NiZn core for supplementary interference suppression in the 1MHz to 1GHz range. The STAR-TEC LFS series utilizes an MnZn core for a low-frequency suppression range from 300kHz to 20MHz. Both STAR-TEC snap ferrite series are designed to be user-friendly. Würth Elektronik STAR-TEC and STAR-TEC LFS Snap Ferrites with Safety Key Technology operate in the -25°C to +105°C temperature range. 

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Product
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite
Datasheet
10,379In Stock
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Snap Ferrites with Safety Key
Wurth Elektronik Ferrite Cable Cores WE-TEFA Toroidal EMI Suppress Ferrite
Datasheet
12,471In Stock
Min.: 1
Mult.: 1

Ferrite Cable Cores Round Cable Cores Solid
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC Snap Ferrite 178 Ohms 2.0-3.0 mm Grey Grey
Datasheet
75In Stock
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Ferrites
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC Snap Ferrite 178 Ohms 2.0-3.0 mm Black Black
Datasheet
112In Stock
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Ferrites
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite 35 Ohms 3.5-5.0mm Black
Datasheet
75In Stock
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Ferrites
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite 35 Ohms 4.5-6.0mm Grey
Datasheet
158In Stock
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Ferrites
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite 35 Ohms 4.5-6.0mm Black
Datasheet
74In Stock
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Ferrites
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite 35 Ohms 6.0-7.5 mm Black
Datasheet
288In Stock
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Ferrites
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite 17 Ohms 2.0-3.0 mm Grey
Datasheet
97In Stock
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Ferrites
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite 17 Ohms 2.0-3.0 mm Black
Datasheet
116In Stock
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Ferrites
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite 20 Ohms 3.5-5.0 mm Black
Datasheet
71In Stock
56On Order
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Ferrites
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite 73 Ohms 12.0-15.0 mm Black
Datasheet
61In Stock
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Ferrites
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite 45 Ohms 8.5-10.5 mm Black
Datasheet
207In Stock
26On Order
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Ferrites
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite 45 Ohms 10.5-12.5 mm Black
Datasheet
94In Stock
52Expected 07/08/2026
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Ferrites
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC Snap Grey 25MHz 175Ohm
Datasheet
Product Comments
9,666In Stock
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Ferrites
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC Snap Black 25MHz 176Ohm
Datasheet
Product Comments
11,000In Stock
15,884On Order
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Ferrites
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC Snap Grey 25MHz 98Ohm
Datasheet
Product Comments
6,917In Stock
12,544On Order
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Ferrites
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC Snap Grey 100MHz 417Ohms
Datasheet
1,457In Stock
2,280On Order
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Snap Ferrites
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC Snap White 25MHz 151Ohm
Datasheet
Product Comments
7,404In Stock
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Ferrites
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC Snap Black 25MHz 151Ohm
Datasheet
Product Comments
3,943In Stock
1,434On Order
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Ferrites
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC Snap Grey 25MHz 145Ohm
Datasheet
Product Comments
11,899In Stock
17,732On Order
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Ferrites
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC Snap Grey 100MHz 525Ohms
Datasheet
1,151In Stock
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Snap Ferrites
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC Snap Black 25MHz 175Ohm
Datasheet
Product Comments
4,777In Stock
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Ferrites
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC Snap White 25MHz 176Ohm
Datasheet
Product Comments
2,283In Stock
17,913On Order
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Ferrites
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC Snap White 25MHz 145Ohm
Datasheet
Product Comments
2,434In Stock
22,762On Order
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Ferrites