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. 

Types of Passive Components

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Results: 52
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC Snap Black 25MHz 175Ohm 4,576In Stock
456Expected 27/05/2026
Min.: 1
Mult.: 1

Wurth Elektronik Ferrite Clamp On Cores STAR-TEC Snap Black 25MHz 145Ohm 1,246In Stock
1,862On Order
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Wurth Elektronik Ferrite Clamp On Cores STAR-TEC Snap White 25MHz 141Ohm 4,145In Stock
Min.: 1
Mult.: 1

Wurth Elektronik Ferrite Clamp On Cores STAR-TEC Snap Black 25MHz 141Ohm 2,958In Stock
3,752On Order
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Wurth Elektronik Ferrite Clamp On Cores STAR-TEC Snap Black 100MHz 417Ohms 409In Stock
Min.: 1
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Wurth Elektronik Ferrite Clamp On Cores STAR-TEC Snap Black 100MHz 425Ohms 270In Stock
180Expected 29/05/2026
Min.: 1
Mult.: 1

Wurth Elektronik Ferrite Clamp On Cores STAR-TEC Snap Grey 25MHz 145Ohm 2,129In Stock
19,578On Order
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Mult.: 1

Wurth Elektronik Ferrite Clamp On Cores STAR-TEC Snap Black 25MHz 145Ohm 1,417In Stock
Min.: 1
Mult.: 1
: 26

Wurth Elektronik Ferrite Clamp On Cores STAR-TEC Snap Black 100MHz 525Ohms 59In Stock
Min.: 1
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Wurth Elektronik Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite 1,201In Stock
Min.: 1
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Wurth Elektronik Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite 1,304In Stock
Min.: 1
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Wurth Elektronik Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite 475In Stock
120Expected 29/05/2026
Min.: 1
Mult.: 1

Wurth Elektronik Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite 811In Stock
120Expected 29/05/2026
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Mult.: 1

Wurth Elektronik Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite 1,020In Stock
Min.: 1
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Wurth Elektronik Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite 2,264In Stock
Min.: 1
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Wurth Elektronik Ferrite Clamp On Cores STAR-TEC Snap White 25MHz 176Ohm 150In Stock
14,668On Order
Min.: 1
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Wurth Elektronik Ferrite Clamp On Cores STAR-TEC Snap Black 25MHz 98Ohm 62In Stock
5,544Expected 29/05/2026
Min.: 1
Mult.: 1

Wurth Elektronik Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite 35 Ohms 4.5-6.0mm Grey 4In Stock
152Expected 29/05/2026
Min.: 1
Mult.: 1

Wurth Elektronik Ferrite Cable Cores WE-TEFA Toroidal EMI Suppress Ferrite 689In Stock
Min.: 1
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Wurth Elektronik Ferrite Cable Cores WE-TEFA Toroidal EMI Suppress Ferrite 261In Stock
Min.: 1
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Wurth Elektronik Ferrite Cable Cores WE-TEFA Toroidal EMI Suppress Ferrite 68In Stock
288Expected 29/05/2026
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Mult.: 1

Wurth Elektronik Ferrite Cable Cores WE-TEFA Toroidal EMI Suppress Ferrite 52In Stock
Min.: 1
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Wurth Elektronik Ferrite Cable Cores WE-TEFA Toroidal EMI Suppress Ferrite 113In Stock
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Wurth Elektronik Ferrite Cable Cores WE-TEFA Toroidal EMI Suppress Ferrite 52In Stock
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Wurth Elektronik Ferrite Cable Cores WE-TEFA Toroidal EMI Suppress Ferrite 227In Stock
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