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. 

Results: 44
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Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product Type
Shape
Core Material
Inside Diameter
Outside Diameter
Inside Length
Outside Length
Outside Width
Inside Height
Outside Height
Series
Packaging
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite 35 Ohms 7.0-8.5 mm Black
Datasheet
768In Stock
228On Order
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Round 8 W 5000 8.5 mm 40 mm 24 mm 20 mm STAR-TEC LFS Tray
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC Snap Ferrite 178 Ohms 2.0-3.0 mm Black Black
Datasheet
77In Stock
56Expected 16/10/2026
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Round 4 W 620 3 mm 32.4 mm 19 mm 13 mm STAR-TEC Tray
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite 35 Ohms 3.5-5.0mm Black
Datasheet
58In Stock
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Round 8 W 5000 5 mm 41 mm 23.4 mm 18 mm STAR-TEC LFS Tray
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite 35 Ohms 4.5-6.0mm Grey
Datasheet
148In Stock
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Round 8 W 5000 6 mm 41 mm 23.4 mm 18 mm STAR-TEC LFS Tray
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 Round 8 W 5000 6 mm 41 mm 23.4 mm 18 mm STAR-TEC LFS Tray
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite 35 Ohms 6.0-7.5 mm Black
Datasheet
283In Stock
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Round 8 W 5000 7.5 mm 40 mm 24 mm 20 mm STAR-TEC LFS Tray
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite 17 Ohms 2.0-3.0 mm Grey
Datasheet
91In Stock
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Round 8 W 5000 3 mm 32.4 mm 19 mm 13 mm STAR-TEC LFS Tray
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite 17 Ohms 2.0-3.0 mm Black
Datasheet
91In Stock
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Round 8 W 5000 3 mm 32.4 mm 19 mm 13 mm STAR-TEC LFS Tray
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite 20 Ohms 3.5-5.0 mm Black
Datasheet
127In Stock
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Round 8 W 5000 5 mm 32.5 mm 18.8 mm 13.2 mm STAR-TEC LFS Tray
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite 73 Ohms 12.0-15.0 mm Black
Datasheet
47In Stock
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Round 8 W 5000 15 mm 35 mm 48.4 mm STAR-TEC LFS Tray
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite 94 Ohms 17.0-21.0 mm Black
Datasheet
44In Stock
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Round 8 W 5000 21 mm 43 mm 55.4 mm STAR-TEC LFS Tray
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite 45 Ohms 8.5-10.5 mm Black
Datasheet
231In Stock
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Round 8 W 5000 10.5 mm 41.6 mm 33.5 mm 28.4 mm STAR-TEC LFS Tray
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite 45 Ohms 10.5-12.5 mm Black
Datasheet
146In Stock
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Round 8 W 5000 12.5 mm 41.6 mm 33.5 mm 28.4 mm STAR-TEC LFS Tray
Wurth Elektronik Ferrite Clamp On Cores Black Color LFS Snap Ferrite with Safety Key Technology
Datasheet
54In Stock
28On Order
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Round 8W5000 25 mm 55 mm 61.3 mm 25 mm 59.5 mm STAR-TEC LFS Tray
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC Snap Grey 25MHz 175Ohm
Datasheet
8,324In Stock
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Square Ferrite 5 mm 40.5 mm 23.7 mm 18.2 mm STAR-TEC Tray
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC Snap White 25MHz 176Ohm
Datasheet
9,867In Stock
9,804On Order
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Square Ferrite 6 mm 40.5 mm 23.7 mm 18.2 mm STAR-TEC Tray
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC Snap Black 25MHz 176Ohm
Datasheet
14,485In Stock
11,704On Order
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Square Ferrite 6 mm 40.5 mm 23.7 mm 18.2 mm STAR-TEC Tray
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC Snap White 25MHz 145Ohm
Datasheet
12,249In Stock
11,058On Order
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Square Ferrite 7.5 mm 40.5 mm 24.5 mm 21 mm STAR-TEC Tray
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC Snap Black 25MHz 141Ohm
Datasheet
6,295In Stock
1,368On Order
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Square Ferrite 8.5 mm 40.5 mm 24.5 mm 21 mm STAR-TEC Tray
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC Snap Grey 25MHz 98Ohm
Datasheet
13,077In Stock
3,608On Order
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Square Ferrite 5 mm 32.5 mm 18.8 mm 13.2 mm STAR-TEC Tray
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC Snap Grey 100MHz 417Ohms
Datasheet
2,210In Stock
1,140On Order
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Round 4 W 620 15 mm 39 mm 49 mm 15 mm 38.8 mm STAR-TEC Tray
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC Snap Grey 100MHz 425Ohms
Datasheet
1,194In Stock
1,524On Order
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Round 4 W 620 21 mm 47 mm 56 mm 56 mm 48.5 mm STAR-TEC Bulk
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC Snap White 25MHz 151Ohm
Datasheet
5,167In Stock
3,588Expected 2/10/2026
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Square 4 W 620 10.5 mm 42.2 mm 33.6 mm 29.5 mm STAR-TEC Tray
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC Snap Black 25MHz 151Ohm
Datasheet
4,418In Stock
30On Order
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Square 4 W 620 10.5 mm 42.2 mm 33.6 mm 29.5 mm STAR-TEC Tray
Wurth Elektronik Ferrite Clamp On Cores STAR-TEC Snap Grey 25MHz 145Ohm
Datasheet
16,278In Stock
10,766On Order
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Square 4 W 620 12.5 mm 42.2 mm 33.5 mm 28.8 mm STAR-TEC Tray