.hide-partial { max-height: none; } .show-more { display: none; }

40 Series Passive Components

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Passive Components

List Images

Results: 785

Applied Filters:

Series = 40

Manufacturer

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Ferrite Cores & Accessories 78 Rod 9.5/70-78

4078377511
Fair-Rite
1: $4.24
69,774In Stock

Mfr. Part No.
4078377511

Mouser Part No
623-4078377511

Fair-Rite

Ferrite Cores & Accessories 78 Rod 9.5/70-78

Learn More

69,774In Stock

Cut Tape

$4.24

$2.92

$2.49

$2.05

Reel

$1.52

View

Min.: 1
Mult.: 1

: 282

Ferrite Cores & Accessories 61 Rod 6.35x25.40MM

4061276011
Fair-Rite
1: $1.73
3,299In Stock

Mfr. Part No.
4061276011

Mouser Part No
623-4061276011

Fair-Rite

Ferrite Cores & Accessories 61 Rod 6.35x25.40MM

Learn More

3,299In Stock

Cut Tape

$1.73

$1.19

$1.02

$0.944

View

Reel

$0.571

Min.: 1
Mult.: 1

: 2,632

Ferrite Cores & Accessories 52 Rod 4x25MM

4052155611
Fair-Rite
1: $1.17
4,718In Stock

Mfr. Part No.
4052155611

Mouser Part No
623-4052155611

Fair-Rite

Ferrite Cores & Accessories 52 Rod 4x25MM

4,718In Stock

$1.17

$0.819

$0.706

$0.628

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories 61 Rod 9.50x25.40MM

4061378111
Fair-Rite
1: $3.20
1,201In Stock

Mfr. Part No.
4061378111

Mouser Part No
623-4061378111

Fair-Rite

Ferrite Cores & Accessories 61 Rod 9.50x25.40MM

1,201In Stock

$3.20

$2.20

$1.85

$1.66

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories 52 Rod 6x30MM

4052235211
Fair-Rite
1: $1.90
2,322In Stock

Mfr. Part No.
4052235211

Mouser Part No
623-4052235211

Fair-Rite

Ferrite Cores & Accessories 52 Rod 6x30MM

Learn More

2,322In Stock

$1.90

$1.31

$1.13

$1.04

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories 77 Rod 12.30x31.75MM

4077485111
Fair-Rite
1: $3.77
773In Stock

Mfr. Part No.
4077485111

Mouser Part No
623-4077485111

Fair-Rite

Ferrite Cores & Accessories 77 Rod 12.30x31.75MM

Learn More

773In Stock

$3.77

$2.61

$2.14

$1.96

View

Min.: 1
Mult.: 1

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

40F400E
Ohmite
1: $6.58
1,247In Stock

Mfr. Part No.
40F400E

Mouser Part No
588-40F400E

Ohmite

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

Datasheet

1,247In Stock

$6.58

$4.19

$3.01

$2.45

View

Min.: 1
Mult.: 1

Wirewound Resistors - Through Hole 3watt .2ohm 1% Axial

43FR20E
Ohmite
1: $3.97
1,142In Stock

Mfr. Part No.
43FR20E

Mouser Part No
588-43FR20E

Ohmite

Wirewound Resistors - Through Hole 3watt .2ohm 1% Axial

Datasheet

1,142In Stock

$3.97

$3.22

$2.60

$2.35

View

Min.: 1
Mult.: 1

Wirewound Resistors - Through Hole 10watt 330ohm 1% Axial

40F330E
Ohmite
1: $6.47
182In Stock

Mfr. Part No.
40F330E

Mouser Part No
588-40F330E

Ohmite

Wirewound Resistors - Through Hole 10watt 330ohm 1% Axial

Datasheet

182In Stock

$6.47

$4.11

$3.48

$2.87

View

Min.: 1
Mult.: 1

Wirewound Resistors - Through Hole 10watt 390ohm 1% Axial

40F390E
Ohmite
1: $6.47
233In Stock

Mfr. Part No.
40F390E

Mouser Part No
588-40F390E

Ohmite

Wirewound Resistors - Through Hole 10watt 390ohm 1% Axial

Datasheet

233In Stock

$6.47

$4.11

$3.48

$2.87

View

Min.: 1
Mult.: 1

Wirewound Resistors - Through Hole 10watt 4ohm 1% Axial

40F4R0E
Ohmite
1: $6.01
43In Stock

Mfr. Part No.
40F4R0E

Mouser Part No
588-40F4R0E

Ohmite

Wirewound Resistors - Through Hole 10watt 4ohm 1% Axial

Datasheet

43In Stock

$6.01

$4.47

$4.46

$3.71

Min.: 1
Mult.: 1

Wirewound Resistors - Through Hole 10watt .15ohm 1% Axial

40FR15E
Ohmite
1: $12.24
99In Stock

Mfr. Part No.
40FR15E

Mouser Part No
588-40FR15E

Ohmite

Wirewound Resistors - Through Hole 10watt .15ohm 1% Axial

Datasheet

99In Stock

$12.24

$7.93

$6.73

$6.51

View

Min.: 1
Mult.: 1

Wirewound Resistors - Through Hole 10watt 3.3K 5% Axial

40J3K3E
Ohmite
1: $6.47
8In Stock

Mfr. Part No.
40J3K3E

Mouser Part No
588-40J3K3E

Ohmite

Wirewound Resistors - Through Hole 10watt 3.3K 5% Axial

Datasheet

8In Stock

$6.47

$4.00

$3.05

$2.61

View

Min.: 1
Mult.: 1

Wirewound Resistors - Through Hole 10watt 500ohm 5% Axial

40J500E
Ohmite
1: $6.07
206In Stock

Mfr. Part No.
40J500E

Mouser Part No
588-40J500E

Ohmite

Wirewound Resistors - Through Hole 10watt 500ohm 5% Axial

Datasheet

206In Stock

$6.07

$3.75

$3.18

$2.68

View

Min.: 1
Mult.: 1

Wirewound Resistors - Through Hole 1watt 220ohm 5% Axial

41J220E
Ohmite
1: $7.37
209In Stock

Mfr. Part No.
41J220E

Mouser Part No
588-41J220E

Ohmite

Wirewound Resistors - Through Hole 1watt 220ohm 5% Axial

Datasheet

209In Stock

$7.37

$4.75

$4.03

$3.37

View

Min.: 1
Mult.: 1

Wirewound Resistors - Through Hole 2watt 18ohm 5% Axial

42J18RE
Ohmite
1: $6.81
228In Stock

Mfr. Part No.
42J18RE

Mouser Part No
588-42J18RE

Ohmite

Wirewound Resistors - Through Hole 2watt 18ohm 5% Axial

Datasheet

228In Stock

$6.81

$4.32

$3.67

$3.02

View

Min.: 1
Mult.: 1

Wirewound Resistors - Through Hole 2watt 1.2K 5% Axial

42J1K2E
Ohmite
1: $7.15
164In Stock

Mfr. Part No.
42J1K2E

Mouser Part No
588-42J1K2E

Ohmite

Wirewound Resistors - Through Hole 2watt 1.2K 5% Axial

Datasheet

164In Stock

$7.15

$4.54

$3.85

$2.94

View

Min.: 1
Mult.: 1

Wirewound Resistors - Through Hole 3watt 330ohm 1% Axial

43F330E
Ohmite
1: $3.73
240In Stock

Mfr. Part No.
43F330E

Mouser Part No
588-43F330E

Ohmite

Wirewound Resistors - Through Hole 3watt 330ohm 1% Axial

Datasheet

240In Stock

$3.73

$2.22

$1.86

$1.59

View

Min.: 1
Mult.: 1

Wirewound Resistors - Through Hole 3watt 4ohm 5% Axial

43J4R0E
Ohmite
1: $5.51
225In Stock

Mfr. Part No.
43J4R0E

Mouser Part No
588-43J4R0E

Ohmite

Wirewound Resistors - Through Hole 3watt 4ohm 5% Axial

Datasheet

225In Stock

$5.51

$3.47

$2.94

$2.56

View

Min.: 1
Mult.: 1

Wirewound Resistors - Through Hole 3watt 750ohm 5% Axial

43J750E
Ohmite
1: $6.01
170In Stock

Mfr. Part No.
43J750E

Mouser Part No
588-43J750E

Ohmite

Wirewound Resistors - Through Hole 3watt 750ohm 5% Axial

Datasheet

170In Stock

$6.01

$3.79

$3.22

$2.65

View

Min.: 1
Mult.: 1

Wirewound Resistors - Through Hole 5watt 390ohm 1% Axial

45F390E
Ohmite
1: $3.09
38In Stock
250Expected 7/12/2026

Mfr. Part No.
45F390E

Mouser Part No
588-45F390E

Ohmite

Wirewound Resistors - Through Hole 5watt 390ohm 1% Axial

Datasheet

38In Stock

250Expected 7/12/2026

$3.09

$3.07

$2.56

$2.07

View

Min.: 1
Mult.: 1

Wirewound Resistors - Through Hole 5watt 220ohm 5% Axial

45J220E
Ohmite
1: $6.42
85In Stock

Mfr. Part No.
45J220E

Mouser Part No
588-45J220E

Ohmite

Wirewound Resistors - Through Hole 5watt 220ohm 5% Axial

Datasheet

85In Stock

$6.42

$4.08

$3.45

$2.62

View

Min.: 1
Mult.: 1

Wirewound Resistors - Through Hole 5watt 22ohm 5% Axial

45J22RE
Ohmite
1: $6.13
232In Stock

Mfr. Part No.
45J22RE

Mouser Part No
588-45J22RE

Ohmite

Wirewound Resistors - Through Hole 5watt 22ohm 5% Axial

Datasheet

232In Stock

$6.13

$3.88

$3.28

$2.71

View

Min.: 1
Mult.: 1

Wirewound Resistors - Through Hole 5watt 62ohm 5% Axial

45J62RE
Ohmite
1: $6.35
222In Stock

Mfr. Part No.
45J62RE

Mouser Part No
588-45J62RE

Ohmite

Wirewound Resistors - Through Hole 5watt 62ohm 5% Axial

Datasheet

222In Stock

$6.35

$3.93

$3.33

$2.82

View

Min.: 1
Mult.: 1

Wirewound Resistors - Through Hole 10watt 350ohm 1% Axial

40F350E
Ohmite
1: $6.53
18In Stock

Mfr. Part No.
40F350E

Mouser Part No
588-40F350E

Ohmite

Wirewound Resistors - Through Hole 10watt 350ohm 1% Axial

Datasheet

18In Stock

$6.53

$4.04

$3.33

$2.68

View

Min.: 1
Mult.: 1

40 Series Passive Components

Types of Passive Components

Customer Service Office

Company

Resources

Support