Passive Components – Mouser Thailand

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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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Part #

Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite

74272132
Wurth Elektronik
1: ฿151.16
11,218In Stock

Mfr. Part No.
74272132

Mouser Part No
710-74272132

Wurth Elektronik

Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite

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Datasheet

11,218In Stock

฿151.16

฿138.89

฿114.99

฿114.67

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Min.: 1
Mult.: 1

Ferrite Cable Cores WE-TEFA Toroidal EMI Suppress Ferrite

782114075063
Wurth Elektronik
1: ฿9.37
12,539In Stock

Mfr. Part No.
782114075063

Mouser Part No
710-782114075063

Wurth Elektronik

Ferrite Cable Cores WE-TEFA Toroidal EMI Suppress Ferrite

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Datasheet

12,539In Stock

฿9.37

฿8.59

฿7.82

฿7.40

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Min.: 1
Mult.: 1

Ferrite Clamp On Cores STAR-TEC Snap Ferrite 178 Ohms 2.0-3.0 mm Grey Grey

74271140
Wurth Elektronik
1: ฿133.08
88In Stock
New Product

Mfr. Part No.
74271140

Mouser Part No
710-74271140

New Product

Wurth Elektronik

Ferrite Clamp On Cores STAR-TEC Snap Ferrite 178 Ohms 2.0-3.0 mm Grey Grey

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Datasheet

88In Stock

฿133.08

฿107.56

฿90.12

฿76.87

฿69.77

Min.: 1
Mult.: 1

Ferrite Clamp On Cores STAR-TEC Snap Ferrite 178 Ohms 2.0-3.0 mm Black Black

74271140S
Wurth Elektronik
1: ฿133.08
117In Stock
New Product

Mfr. Part No.
74271140S

Mouser Part No
710-74271140S

New Product

Wurth Elektronik

Ferrite Clamp On Cores STAR-TEC Snap Ferrite 178 Ohms 2.0-3.0 mm Black Black

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Datasheet

117In Stock

฿133.08

฿107.56

฿90.12

฿76.87

฿69.77

Min.: 1
Mult.: 1

Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite 35 Ohms 3.5-5.0mm Grey

74272111
Wurth Elektronik
1: ฿167.96
64In Stock
New Product

Mfr. Part No.
74272111

Mouser Part No
710-74272111

New Product

Wurth Elektronik

Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite 35 Ohms 3.5-5.0mm Grey

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Datasheet

64In Stock

฿167.96

฿154.39

฿141.15

฿127.59

฿107.56

Min.: 1
Mult.: 1

Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite 35 Ohms 3.5-5.0mm Black

74272111S
Wurth Elektronik
1: ฿167.96
80In Stock
New Product

Mfr. Part No.
74272111S

Mouser Part No
710-74272111S

New Product

Wurth Elektronik

Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite 35 Ohms 3.5-5.0mm Black

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Datasheet

80In Stock

฿167.96

฿154.39

฿141.15

฿127.59

฿107.56

Min.: 1
Mult.: 1

Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite 35 Ohms 4.5-6.0mm Black

74272112S
Wurth Elektronik
1: ฿167.96
77In Stock
New Product

Mfr. Part No.
74272112S

Mouser Part No
710-74272112S

New Product

Wurth Elektronik

Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite 35 Ohms 4.5-6.0mm Black

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Datasheet

77In Stock

฿167.96

฿154.39

฿141.15

฿127.59

฿107.56

Min.: 1
Mult.: 1

Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite 35 Ohms 6.0-7.5 mm Black

74272131S
Wurth Elektronik
1: ฿167.96
177In Stock
114Expected 6/4/2026
New Product

Mfr. Part No.
74272131S

Mouser Part No
710-74272131S

New Product

Wurth Elektronik

Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite 35 Ohms 6.0-7.5 mm Black

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Datasheet

177In Stock

114Expected 6/4/2026

฿167.96

฿154.39

฿141.15

฿127.59

฿107.56

Min.: 1
Mult.: 1

Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite 35 Ohms 7.0-8.5 mm Black

74272132S
Wurth Elektronik
1: ฿167.96
242In Stock
New Product

Mfr. Part No.
74272132S

Mouser Part No
710-74272132S

New Product

Wurth Elektronik

Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite 35 Ohms 7.0-8.5 mm Black

Learn More

Datasheet

242In Stock

฿167.96

฿154.39

฿141.15

฿127.59

฿107.56

Min.: 1
Mult.: 1

Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite 17 Ohms 2.0-3.0 mm Grey

74272140
Wurth Elektronik
1: ฿124.36
129In Stock
New Product

Mfr. Part No.
74272140

Mouser Part No
710-74272140

New Product

Wurth Elektronik

Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite 17 Ohms 2.0-3.0 mm Grey

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Datasheet

129In Stock

฿124.36

฿100.13

฿83.98

฿72.03

฿66.22

Min.: 1
Mult.: 1

Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite 17 Ohms 2.0-3.0 mm Black

74272140S
Wurth Elektronik
1: ฿124.36
126In Stock
New Product

Mfr. Part No.
74272140S

Mouser Part No
710-74272140S

New Product

Wurth Elektronik

Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite 17 Ohms 2.0-3.0 mm Black

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Datasheet

126In Stock

฿124.36

฿100.13

฿83.98

฿72.03

฿66.22

Min.: 1
Mult.: 1

Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite 20 Ohms 3.5-5.0 mm Black

74272142S
Wurth Elektronik
1: ฿167.96
101In Stock
New Product

Mfr. Part No.
74272142S

Mouser Part No
710-74272142S

New Product

Wurth Elektronik

Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite 20 Ohms 3.5-5.0 mm Black

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Datasheet

101In Stock

฿167.96

฿154.39

฿141.15

฿127.59

฿107.56

Min.: 1
Mult.: 1

Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite 73 Ohms 12.0-15.0 mm Black

74272151S
Wurth Elektronik
1: ฿335.60
93In Stock
New Product

Mfr. Part No.
74272151S

Mouser Part No
710-74272151S

New Product

Wurth Elektronik

Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite 73 Ohms 12.0-15.0 mm Black

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Datasheet

93In Stock

฿335.60

฿319.45

฿289.73

฿273.58

฿258.08

Min.: 1
Mult.: 1

Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite 94 Ohms 17.0-21.0 mm Black

74272211S
Wurth Elektronik
1: ฿898.26
42In Stock
New Product

Mfr. Part No.
74272211S

Mouser Part No
710-74272211S

New Product

Wurth Elektronik

Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite 94 Ohms 17.0-21.0 mm Black

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Datasheet

42In Stock

฿898.26

฿719.32

฿680.56

฿595.29

฿566.54

Min.: 1
Mult.: 1

Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite 45 Ohms 8.5-10.5 mm Black

74272221S
Wurth Elektronik
1: ฿296.84
182In Stock
26Expected 6/12/2026
New Product

Mfr. Part No.
74272221S

Mouser Part No
710-74272221S

New Product

Wurth Elektronik

Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite 45 Ohms 8.5-10.5 mm Black

Learn More

Datasheet

182In Stock

26Expected 6/12/2026

฿296.84

฿271.97

฿247.10

฿220.61

฿210.27

Min.: 1
Mult.: 1

Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite 45 Ohms 10.5-12.5 mm Black

74272222S
Wurth Elektronik
1: ฿296.84
96In Stock
26Expected 6/5/2026
New Product

Mfr. Part No.
74272222S

Mouser Part No
710-74272222S

New Product

Wurth Elektronik

Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite 45 Ohms 10.5-12.5 mm Black

Learn More

Datasheet

96In Stock

26Expected 6/5/2026

฿296.84

฿271.97

฿247.10

฿215.76

฿210.27

Min.: 1
Mult.: 1

Ferrite Clamp On Cores Black Color LFS Snap Ferrite with Safety Key Technology

74272251S
Wurth Elektronik
1: ฿898.26
11In Stock
108On Order
New Product

Mfr. Part No.
74272251S

Mouser Part No
710-74272251S

New Product

Wurth Elektronik

Ferrite Clamp On Cores Black Color LFS Snap Ferrite with Safety Key Technology

Learn More

Datasheet

11In Stock

108On Order

฿898.26

฿719.32

฿680.56

฿595.29

Min.: 1
Mult.: 1

Ferrite Clamp On Cores STAR-TEC Snap Grey 25MHz 175Ohm

74271111
Wurth Elektronik
1: ฿153.43
10,283In Stock
684On Order

Mfr. Part No.
74271111

Mouser Part No
710-74271111

Wurth Elektronik

Ferrite Clamp On Cores STAR-TEC Snap Grey 25MHz 175Ohm

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Datasheet

Product Comments

10,283In Stock

684On Order

฿153.43

฿151.16

฿146.64

฿139.86

Min.: 1
Mult.: 1

Ferrite Clamp On Cores STAR-TEC Snap Black 25MHz 176Ohm

74271112S
Wurth Elektronik
1: ฿148.90
7,946In Stock
9,196On Order

Mfr. Part No.
74271112S

Mouser Part No
710-74271112S

Wurth Elektronik

Ferrite Clamp On Cores STAR-TEC Snap Black 25MHz 176Ohm

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Datasheet

Product Comments

7,946In Stock

9,196On Order

฿148.90

฿146.64

฿136.31

฿131.46

Min.: 1
Mult.: 1

Ferrite Clamp On Cores STAR-TEC Snap White 25MHz 145Ohm

74271131
Wurth Elektronik
1: ฿161.50
9,466In Stock
228On Order

Mfr. Part No.
74271131

Mouser Part No
710-74271131

Wurth Elektronik

Ferrite Clamp On Cores STAR-TEC Snap White 25MHz 145Ohm

Learn More

Datasheet

Product Comments

9,466In Stock

228On Order

฿161.50

฿158.92

฿147.93

฿142.44

Min.: 1
Mult.: 1

Ferrite Clamp On Cores STAR-TEC Snap Grey 25MHz 98Ohm

74271142
Wurth Elektronik
1: ฿153.43
11,226In Stock
3,920Expected 6/5/2026

Mfr. Part No.
74271142

Mouser Part No
710-74271142

Wurth Elektronik

Ferrite Clamp On Cores STAR-TEC Snap Grey 25MHz 98Ohm

Learn More

Datasheet

Product Comments

11,226In Stock

3,920Expected 6/5/2026

฿153.43

฿150.84

฿140.51

฿135.34

฿125.00

Min.: 1
Mult.: 1

Ferrite Clamp On Cores STAR-TEC Snap Grey 100MHz 417Ohms

74271151
Wurth Elektronik
1: ฿459.31
1,729In Stock
2,280Expected 7/10/2026

Mfr. Part No.
74271151

Mouser Part No
710-74271151

Wurth Elektronik

Ferrite Clamp On Cores STAR-TEC Snap Grey 100MHz 417Ohms

Learn More

Datasheet

1,729In Stock

2,280Expected 7/10/2026

฿459.31

฿419.25

฿379.53

฿339.47

฿321.39

Min.: 1
Mult.: 1

Ferrite Clamp On Cores STAR-TEC Snap Grey 100MHz 425Ohms

74271211
Wurth Elektronik
1: ฿681.85
1,546In Stock

Mfr. Part No.
74271211

Mouser Part No
710-74271211

Wurth Elektronik

Ferrite Clamp On Cores STAR-TEC Snap Grey 100MHz 425Ohms

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Datasheet

Product Comments

1,546In Stock

฿681.85

฿568.16

฿493.87

฿448.97

฿425.71

Min.: 1
Mult.: 1

Ferrite Clamp On Cores STAR-TEC Snap White 25MHz 151Ohm

74271221
Wurth Elektronik
1: ฿198.97
5,964In Stock
2,886Expected 6/5/2026

Mfr. Part No.
74271221

Mouser Part No
710-74271221

Wurth Elektronik

Ferrite Clamp On Cores STAR-TEC Snap White 25MHz 151Ohm

Learn More

Datasheet

Product Comments

5,964In Stock

2,886Expected 6/5/2026

฿198.97

฿195.74

฿182.17

฿175.39

฿162.15

Min.: 1
Mult.: 1

Ferrite Clamp On Cores STAR-TEC Snap Grey 25MHz 145Ohm

74271222
Wurth Elektronik
1: ฿207.37
9,453In Stock
12,194On Order

Mfr. Part No.
74271222

Mouser Part No
710-74271222

Wurth Elektronik

Ferrite Clamp On Cores STAR-TEC Snap Grey 25MHz 145Ohm

Learn More

Datasheet

Product Comments

9,453In Stock

12,194On Order

฿207.37

฿202.84

฿197.03

฿190.25

View

Min.: 1
Mult.: 1

STAR-TEC Snap Ferrites with Safety Key Technology

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