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40 Series Passive Components

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Part #

Ferrite Cores & Accessories 78 Rod 9.5/70-78

4078377511
Fair-Rite
1: £2.30
70,349In Stock

Mfr. Part No.
4078377511

Mouser Part No
623-4078377511

Fair-Rite

Ferrite Cores & Accessories 78 Rod 9.5/70-78

Learn More

70,349In Stock

Cut Tape

£2.30

£1.62

£1.37

£1.20

£1.02

Reel

£0.869

Min.: 1
Mult.: 1

: 282

Ferrite Cores & Accessories 77 Solid Rod 6.35x31.75MM

4077296011
Fair-Rite
1: £0.925
5,166In Stock

Mfr. Part No.
4077296011

Mouser Part No
623-4077296011

Fair-Rite

Ferrite Cores & Accessories 77 Solid Rod 6.35x31.75MM

5,166In Stock

£0.925

£0.636

£0.549

£0.457

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories 52 Rod 6x30MM

4052235211
Fair-Rite
1: £0.943
2,352In Stock

Mfr. Part No.
4052235211

Mouser Part No
623-4052235211

Fair-Rite

Ferrite Cores & Accessories 52 Rod 6x30MM

Learn More

2,352In Stock

£0.943

£0.652

£0.56

£0.496

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories 52 Rod 4x25MM

4052155611
Fair-Rite
1: £0.646
4,749In Stock

Mfr. Part No.
4052155611

Mouser Part No
623-4052155611

Fair-Rite

Ferrite Cores & Accessories 52 Rod 4x25MM

4,749In Stock

£0.646

£0.452

£0.389

£0.346

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories 61 Rod 9.50x41.30MM

4061375411
Fair-Rite
1: £2.12
986In Stock

Mfr. Part No.
4061375411

Mouser Part No
623-4061375411

Fair-Rite

Ferrite Cores & Accessories 61 Rod 9.50x41.30MM

986In Stock

£2.12

£1.47

£1.20

£1.10

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories 77 Rod 12.30x31.75MM

4077485111
Fair-Rite
1: £2.04
791In Stock

Mfr. Part No.
4077485111

Mouser Part No
623-4077485111

Fair-Rite

Ferrite Cores & Accessories 77 Rod 12.30x31.75MM

Learn More

791In Stock

£2.04

£1.42

£1.14

£1.05

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Min.: 1
Mult.: 1

Wirewound Resistors - Through Hole 10watt 400ohm 1% Axial

40F400E
Ohmite
1: £3.39
1,251In Stock

Mfr. Part No.
40F400E

Mouser Part No
588-40F400E

Ohmite

Wirewound Resistors - Through Hole 10watt 400ohm 1% Axial

Datasheet

1,251In Stock

£3.39

£2.09

£1.53

£1.24

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 77 ROD

4077032221
Fair-Rite
1: £0.15
14,890In Stock

Mfr. Part No.
4077032221

Mouser Part No
623-4077032221

Fair-Rite

Ferrite Toroids / Ferrite Rings 77 ROD

14,890In Stock

£0.15

£0.10

£0.088

£0.079

View

Min.: 1
Mult.: 1

Wirewound Resistors - Through Hole 10watt 12ohm 1% Axial

40F12RE
Ohmite
1: £3.29
59In Stock

Mfr. Part No.
40F12RE

Mouser Part No
588-40F12RE

Ohmite

Wirewound Resistors - Through Hole 10watt 12ohm 1% Axial

Datasheet

59In Stock

£3.29

£2.03

£1.53

£1.22

View

Min.: 1
Mult.: 1

Wirewound Resistors - Through Hole 10watt 7.5ohm 1% Axial

40F7R5E
Ohmite
1: £4.02
1In Stock

Mfr. Part No.
40F7R5E

Mouser Part No
588-40F7R5E

Ohmite

Wirewound Resistors - Through Hole 10watt 7.5ohm 1% Axial

Datasheet

1In Stock

£4.02

£2.46

£1.90

£1.58

View

Min.: 1
Mult.: 1

Wirewound Resistors - Through Hole 10watt 82ohm 1% Axial

40F82RE
Ohmite
1: £3.41
5In Stock
250Expected 03/07/2026

Mfr. Part No.
40F82RE

Mouser Part No
588-40F82RE

Ohmite

Wirewound Resistors - Through Hole 10watt 82ohm 1% Axial

Datasheet

5In Stock

250Expected 03/07/2026

£3.41

£2.17

£1.82

£1.39

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Min.: 1
Mult.: 1

Wirewound Resistors - Through Hole 10watt 1.1K 5% Axial

40J1K1E
Ohmite
1: £1.48
73In Stock

Mfr. Part No.
40J1K1E

Mouser Part No
588-40J1K1E

Ohmite

Wirewound Resistors - Through Hole 10watt 1.1K 5% Axial

Datasheet

73In Stock

£1.48

£1.47

£1.22

£1.09

Min.: 1
Mult.: 1

Wirewound Resistors - Through Hole 1watt 680ohm 5% Axial

41J680E
Ohmite
1: £1.81
178In Stock

Mfr. Part No.
41J680E

Mouser Part No
588-41J680E

Ohmite

Wirewound Resistors - Through Hole 1watt 680ohm 5% Axial

Datasheet

178In Stock

£1.81

£1.75

£1.68

£1.17

Min.: 1
Mult.: 1

Wirewound Resistors - Through Hole 1watt .3ohm 5% Axial

41JR30E
Ohmite
1: £4.19
208In Stock

Mfr. Part No.
41JR30E

Mouser Part No
588-41JR30E

Ohmite

Wirewound Resistors - Through Hole 1watt .3ohm 5% Axial

Datasheet

208In Stock

£4.19

£2.72

£2.31

£1.91

View

Min.: 1
Mult.: 1

Wirewound Resistors - Through Hole 2watt 180ohm 5% Axial

42J180E
Ohmite
1: £3.54
44In Stock

Mfr. Part No.
42J180E

Mouser Part No
588-42J180E

Ohmite

Wirewound Resistors - Through Hole 2watt 180ohm 5% Axial

Datasheet

44In Stock

£3.54

£2.25

£1.90

£1.36

View

Min.: 1
Mult.: 1

Wirewound Resistors - Through Hole 2watt 40ohm 5% Axial

42J40RE
Ohmite
1: £1.63
110In Stock

Mfr. Part No.
42J40RE

Mouser Part No
588-42J40RE

Ohmite

Wirewound Resistors - Through Hole 2watt 40ohm 5% Axial

Datasheet

110In Stock

£1.63

£1.61

£1.60

£1.55

£1.07

Min.: 1
Mult.: 1

Wirewound Resistors - Through Hole 2watt 470ohm 5% Axial

42J470E
Ohmite
1: £3.68
47In Stock

Mfr. Part No.
42J470E

Mouser Part No
588-42J470E

Ohmite

Wirewound Resistors - Through Hole 2watt 470ohm 5% Axial

Datasheet

47In Stock

£3.68

£2.33

£1.97

£1.48

View

Min.: 1
Mult.: 1

Wirewound Resistors - Through Hole 2watt 68ohm 5% Axial

42J68RE
Ohmite
1: £3.68
165In Stock

Mfr. Part No.
42J68RE

Mouser Part No
588-42J68RE

Ohmite

Wirewound Resistors - Through Hole 2watt 68ohm 5% Axial

Datasheet

165In Stock

£3.68

£2.33

£1.97

£1.62

View

Min.: 1
Mult.: 1

Wirewound Resistors - Through Hole 2watt 750ohm 5% Axial

42J750E
Ohmite
1: £3.47
31In Stock

Mfr. Part No.
42J750E

Mouser Part No
588-42J750E

Ohmite

Wirewound Resistors - Through Hole 2watt 750ohm 5% Axial

Datasheet

31In Stock

£3.47

£2.20

£1.86

£1.35

View

Min.: 1
Mult.: 1

Wirewound Resistors - Through Hole 3watt 180ohm 5% Axial

43J180E
Ohmite
1: £2.87
21In Stock

Mfr. Part No.
43J180E

Mouser Part No
588-43J180E

Ohmite

Wirewound Resistors - Through Hole 3watt 180ohm 5% Axial

Datasheet

21In Stock

£2.87

£2.63

£1.40

£1.27

View

Min.: 1
Mult.: 1

Wirewound Resistors - Through Hole 3watt 7.5K 5% Axial

43J7K5E
Ohmite
1: £4.07
151In Stock

Mfr. Part No.
43J7K5E

Mouser Part No
588-43J7K5E

Ohmite

Wirewound Resistors - Through Hole 3watt 7.5K 5% Axial

Datasheet

151In Stock

£4.07

£2.78

£2.37

£1.64

£1.53

Min.: 1
Mult.: 1

Wirewound Resistors - Through Hole 5watt 450ohm 1% Axial

45F450E
Ohmite
1: £1.58
35In Stock

Mfr. Part No.
45F450E

Mouser Part No
588-45F450E

Ohmite

Wirewound Resistors - Through Hole 5watt 450ohm 1% Axial

Datasheet

35In Stock

£1.58

£1.57

£1.26

£1.02

View

Min.: 1
Mult.: 1

Wirewound Resistors - Through Hole 5watt 7.5K 5% Axial

45J7K5E
Ohmite
1: £3.51
150In Stock

Mfr. Part No.
45J7K5E

Mouser Part No
588-45J7K5E

Ohmite

Wirewound Resistors - Through Hole 5watt 7.5K 5% Axial

Datasheet

150In Stock

£3.51

£2.17

£1.70

£1.37

View

Min.: 1
Mult.: 1

Wirewound Resistors - Through Hole 10watt 150ohm 1% Axial

40F150E
Ohmite
1: £3.35
155In Stock

Mfr. Part No.
40F150E

Mouser Part No
588-40F150E

Ohmite

Wirewound Resistors - Through Hole 10watt 150ohm 1% Axial

Datasheet

155In Stock

£3.35

£2.12

£1.80

£1.48

View

Min.: 1
Mult.: 1

Wirewound Resistors - Through Hole 10watt 180ohm 1% Axial

40F180E
Ohmite
1: £3.39
2In Stock
250Expected 29/06/2026

Mfr. Part No.
40F180E

Mouser Part No
588-40F180E

Ohmite

Wirewound Resistors - Through Hole 10watt 180ohm 1% Axial

Datasheet

2In Stock

250Expected 29/06/2026

£3.39

£2.09

£1.71

£1.31

View

Min.: 1
Mult.: 1

40 Series Passive Components

Types of Passive Components

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