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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Wurth Elektronik Ferrite Clamp On Cores STAR-TEC Snap White 25MHz 141Ohm
Datasheet
Product Comments
2,942In Stock
2,394Expected 8/21/2026
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Ferrites Cable Single - 25 C + 105 C Tray
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC Snap Black 25MHz 141Ohm
Datasheet
Product Comments
5,064In Stock
2,812Expected 8/21/2026
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Ferrites Cable Single - 25 C + 105 C Tray
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC Snap Black 25MHz 98Ohm
Datasheet
Product Comments
4,655In Stock
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Ferrites Cable Single - 25 C + 105 C Tray
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC Snap Black 100MHz 417Ohms
Datasheet
325In Stock
192Expected 8/21/2026
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Snap Ferrites Cable Single - 25 C + 105 C Bulk
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC Snap Grey 100MHz 425Ohms
Datasheet
Product Comments
952In Stock
1,860On Order
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Ferrites Cable Single - 25 C + 105 C Bulk
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC Snap Black 100MHz 425Ohms
Datasheet
Product Comments
144In Stock
1,034On Order
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Ferrites Cable Single - 25 C + 105 C Bulk
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC Snap Black 25MHz 145Ohm
Datasheet
Product Comments
1,259In Stock
Min.: 1
Mult.: 1
: 26

Ferrite Clamp On Cores Ferrites Cable Single - 25 C + 105 C Reel, Cut Tape
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite
Datasheet
692In Stock
2,280On Order
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Snap Ferrites with Safety Key Cable Single - 25 C + 105 C Tray
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite
Datasheet
1,182In Stock
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Snap Ferrites with Safety Key Cable Single - 25 C + 105 C Tray
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite
Datasheet
459In Stock
556On Order
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Snap Ferrites with Safety Key Cable Single - 25 C + 105 C Tray
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite
Datasheet
638In Stock
546Expected 8/21/2026
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Snap Ferrites with Safety Key Cable Single - 25 C + 105 C Tray
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite
Datasheet
1,372In Stock
3,302Expected 8/21/2026
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Snap Ferrites with Safety Key Cable Single - 25 C + 105 C Tray
Wurth Elektronik Ferrite Clamp On Cores Grey Color LFS Snap Ferrite with Safety Key Technology
Datasheet
631In Stock
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Snap Ferrites Snap Ferrite with Safety Key - 55 C + 105 C Tray
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC Snap Ferrite 178 Ohms 2.0-3.0 mm Grey Grey
Datasheet
55In Stock
56Expected 9/11/2026
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Ferrites - 50 C + 105 C Tray
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC Snap Black 100MHz 525Ohms
Datasheet
3In Stock
288On Order
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Snap Ferrites Cable Single - 25 C + 105 C Bulk
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite 94 Ohms 17.0-21.0 mm Black
Datasheet
9In Stock
40Expected 8/14/2026
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Ferrites - 50 C + 105 C Tray
Wurth Elektronik Ferrite Cable Cores WE-TEFA Toroidal EMI Suppress Ferrite
Datasheet
685In Stock
Min.: 1
Mult.: 1

Ferrite Cable Cores Round Cable Cores Solid Ferrite Bead Core - 55 C + 140 C Tray
Wurth Elektronik Ferrite Cable Cores WE-TEFA Toroidal EMI Suppress Ferrite
Datasheet
261In Stock
Min.: 1
Mult.: 1

Ferrite Cable Cores Round Cable Cores Solid Ferrite Bead Core - 55 C + 140 C Tray
Wurth Elektronik Ferrite Cable Cores WE-TEFA Toroidal EMI Suppress Ferrite
Datasheet
56In Stock
288Expected 8/28/2026
Min.: 1
Mult.: 1

Ferrite Cable Cores Round Cable Cores Solid Ferrite Bead Core - 55 C + 140 C Tray
Wurth Elektronik Ferrite Cable Cores WE-TEFA Toroidal EMI Suppress Ferrite
Datasheet
52In Stock
Min.: 1
Mult.: 1

Ferrite Cable Cores Round Cable Cores Solid Ferrite Bead Core - 55 C + 140 C Tray
Wurth Elektronik Ferrite Cable Cores WE-TEFA Toroidal EMI Suppress Ferrite
Datasheet
113In Stock
Min.: 1
Mult.: 1

Ferrite Cable Cores Round Cable Cores Solid Ferrite Bead Core - 55 C + 140 C Tray
Wurth Elektronik Ferrite Cable Cores WE-TEFA Toroidal EMI Suppress Ferrite
Datasheet
52In Stock
Min.: 1
Mult.: 1

Ferrite Cable Cores Round Cable Cores Solid Ferrite Bead Core - 55 C + 140 C Tray
Wurth Elektronik Ferrite Cable Cores WE-TEFA Toroidal EMI Suppress Ferrite
Datasheet
219In Stock
Min.: 1
Mult.: 1

Ferrite Cable Cores Round Cable Cores Solid Ferrite Bead Core - 55 C + 140 C Tray
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite 35 Ohms 7.0-8.5 mm Black
Datasheet
996Expected 8/21/2026
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Ferrites - 50 C + 105 C Tray
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite
Datasheet
813Expected 8/21/2026
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Snap Ferrites with Safety Key Cable Single - 25 C + 105 C Tray