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

4 mm Passive Components

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

Types of Passive Components

List Images

Results: 2’031

Applied Filters:

Diameter = 4 mm

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 #

Metal Oxide Resistors RSS2 56.2 1%TR

MOS2CT52R56R2F
KOA Speer
1: CHF 0.705
642In Stock

Mfr. Part No.
MOS2CT52R56R2F

Mouser Part No
660-MOS2CT52R56R2F

KOA Speer

Metal Oxide Resistors RSS2 56.2 1%TR

Datasheet

642In Stock

Cut Tape

CHF 0.705

CHF 0.445

CHF 0.348

CHF 0.239

Reel

CHF 0.154

View

Min.: 1
Mult.: 1

: 2’000

Metal Oxide Resistors MOS2 76.8 1%TR

MOS2CT52R76R8F
KOA Speer
1: CHF 0.705
1’991In Stock

Mfr. Part No.
MOS2CT52R76R8F

Mouser Part No
660-MOS2CT52R76R8F

KOA Speer

Metal Oxide Resistors MOS2 76.8 1%TR

Datasheet

1’991In Stock

Cut Tape

CHF 0.705

CHF 0.445

CHF 0.348

CHF 0.239

Reel

CHF 0.167

View

Min.: 1
Mult.: 1

: 2’000

Metal Oxide Resistors MOS2 82.5 1%TR

MOS2CT52R82R5F
KOA Speer
1: CHF 0.705
1’066In Stock

Mfr. Part No.
MOS2CT52R82R5F

Mouser Part No
660-MOS2CT52R82R5F

KOA Speer

Metal Oxide Resistors MOS2 82.5 1%TR

Datasheet

1’066In Stock

Cut Tape

CHF 0.705

CHF 0.445

CHF 0.348

CHF 0.239

Reel

CHF 0.167

View

Min.: 1
Mult.: 1

: 2’000

Metal Oxide Resistors MOS2 162 1%TR

MOS2CT52R1620F
KOA Speer
1: CHF 0.705
1’915In Stock

Mfr. Part No.
MOS2CT52R1620F

Mouser Part No
660-MOS2CT52R1620F

KOA Speer

Metal Oxide Resistors MOS2 162 1%TR

Datasheet

1’915In Stock

Cut Tape

CHF 0.705

CHF 0.445

CHF 0.348

CHF 0.239

Reel

CHF 0.167

View

Min.: 1
Mult.: 1

: 2’000

Metal Oxide Resistors

MOS2CT52A101J
KOA Speer
1: CHF 0.352
727In Stock
1’000Expected 12/7/2026

Mfr. Part No.
MOS2CT52A101J

Mouser Part No
660-MOS2CT52A101J

KOA Speer

Metal Oxide Resistors

Datasheet

727In Stock

1’000Expected 12/7/2026

CHF 0.352

CHF 0.259

CHF 0.196

CHF 0.116

Reel

CHF 0.071

View

Min.: 1
Mult.: 1

: 1’000

Metal Oxide Resistors MOS2 69.8 1%TR

MOS2CT52R69R8F
KOA Speer
1: CHF 0.705
1’836In Stock

Mfr. Part No.
MOS2CT52R69R8F

Mouser Part No
660-MOS2CT52R69R8F

KOA Speer

Metal Oxide Resistors MOS2 69.8 1%TR

Datasheet

1’836In Stock

Cut Tape

CHF 0.705

CHF 0.445

CHF 0.348

CHF 0.239

Reel

CHF 0.167

View

Min.: 1
Mult.: 1

: 2’000

Metal Oxide Resistors RSS2 4.02K 1%TR

MOS2CT52R4021F
KOA Speer
1: CHF 0.705
1’968In Stock

Mfr. Part No.
MOS2CT52R4021F

Mouser Part No
660-MOS2CT52R4021F

KOA Speer

Metal Oxide Resistors RSS2 4.02K 1%TR

Datasheet

1’968In Stock

Cut Tape

CHF 0.705

CHF 0.445

CHF 0.348

CHF 0.239

Reel

CHF 0.158

View

Min.: 1
Mult.: 1

: 2’000

Metal Oxide Resistors 2W 430 5%

MOS2CT52R431J
KOA Speer
1: CHF 0.315
2’024In Stock

Mfr. Part No.
MOS2CT52R431J

Mouser Part No
660-MOS2CT52R431J

KOA Speer

Metal Oxide Resistors 2W 430 5%

Datasheet

2’024In Stock

Cut Tape

CHF 0.315

CHF 0.202

CHF 0.15

CHF 0.116

Reel

CHF 0.076

View

Min.: 1
Mult.: 1

: 2’000

Metal Oxide Resistors RSS2 560 2%TR

MOS2CT52R561G
KOA Speer
1: CHF 0.399
4’281In Stock

Mfr. Part No.
MOS2CT52R561G

Mouser Part No
660-MOS2CT52R561G

KOA Speer

Metal Oxide Resistors RSS2 560 2%TR

Datasheet

4’281In Stock

Cut Tape

CHF 0.399

CHF 0.304

CHF 0.232

CHF 0.131

Reel

CHF 0.089

View

Min.: 1
Mult.: 1

: 2’000

Metal Oxide Resistors RSS2 8.2K 1%TR

MOS2CT52R8201F
KOA Speer
1: CHF 0.705
3’482In Stock

Mfr. Part No.
MOS2CT52R8201F

Mouser Part No
660-MOS2CT52R8201F

KOA Speer

Metal Oxide Resistors RSS2 8.2K 1%TR

Datasheet

3’482In Stock

Cut Tape

CHF 0.705

CHF 0.445

CHF 0.348

CHF 0.239

Reel

CHF 0.167

View

Min.: 1
Mult.: 1

: 2’000

Metal Film Resistors - Through Hole 270 ohm 5% 350V Metal Film

MFP2-270RJI
Welwyn Components / TT Electronics
1: CHF 0.476
11’061In Stock

Mfr. Part No.
MFP2-270RJI

Mouser Part No
756-MFP2-270RJI

Welwyn Components / TT Electronics

Metal Film Resistors - Through Hole 270 ohm 5% 350V Metal Film

Learn More

Datasheet

11’061In Stock

CHF 0.476

CHF 0.289

CHF 0.207

CHF 0.158

View

Reel

CHF 0.124

Min.: 1
Mult.: 1

: 2’000

Aluminium Electrolytic Capacitors - Radial Leaded 2.2uF 50V 20%

225RSS050M
Knowles / Illinois Capacitor
1: CHF 0.238
19’559In Stock

Mfr. Part No.
225RSS050M

Mouser Part No
598-225RSS050M

Knowles / Illinois Capacitor

Aluminium Electrolytic Capacitors - Radial Leaded 2.2uF 50V 20%

Learn More

Datasheet

19’559In Stock

CHF 0.238

CHF 0.104

CHF 0.091

CHF 0.071

View

Min.: 1
Mult.: 1

Metal Film Resistors - Through Hole 220 ohm 5% 350V Metal Film

MFP2-220RJI
Welwyn Components / TT Electronics
1: CHF 0.476
7’034In Stock

Mfr. Part No.
MFP2-220RJI

Mouser Part No
756-MFP2-220RJI

Welwyn Components / TT Electronics

Metal Film Resistors - Through Hole 220 ohm 5% 350V Metal Film

Learn More

Datasheet

7’034In Stock

CHF 0.476

CHF 0.289

CHF 0.225

CHF 0.158

View

Reel

CHF 0.124

Min.: 1
Mult.: 1

: 2’000

Metal Film Resistors - Through Hole 10 ohm 5% 350V Metal Film

MFP2-10RJI
Welwyn Components / TT Electronics
1: CHF 0.246
7’025In Stock

Mfr. Part No.
MFP2-10RJI

Mouser Part No
756-MFP2-10RJI

Welwyn Components / TT Electronics

Metal Film Resistors - Through Hole 10 ohm 5% 350V Metal Film

Learn More

Datasheet

7’025In Stock

CHF 0.246

CHF 0.195

CHF 0.178

CHF 0.157

Reel

CHF 0.127

View

Min.: 1
Mult.: 1

: 2’000

Metal Film Resistors - Through Hole 2W 33 ohm 10% FUSIBLE

EMC2-33R0K
Welwyn Components / TT Electronics
1: CHF 0.571
5’826In Stock

Mfr. Part No.
EMC2-33R0K

Mouser Part No
756-EMC2-33R0K

Welwyn Components / TT Electronics

Metal Film Resistors - Through Hole 2W 33 ohm 10% FUSIBLE

Learn More

Datasheet

5’826In Stock

CHF 0.571

CHF 0.361

CHF 0.281

CHF 0.194

Reel

CHF 0.136

View

Min.: 1
Mult.: 1

: 2’000

EMI Feedthrough Filters

SFABC5000222MX0
Knowles Syfer
1: CHF 13.07
35In Stock

Mfr. Part No.
SFABC5000222MX0

Mouser Part No
843-SFABC5000222MX0

Knowles Syfer

EMI Feedthrough Filters

Datasheet

35In Stock

CHF 13.07

CHF 12.38

CHF 11.79

View

Min.: 1
Mult.: 1

EMI Feedthrough Filters

SFABC5000222MX1
Knowles Syfer
1: CHF 13.44
30In Stock

Mfr. Part No.
SFABC5000222MX1

Mouser Part No
843-SFABC5000222MX1

Knowles Syfer

EMI Feedthrough Filters

Datasheet

30In Stock

CHF 13.44

CHF 12.73

CHF 12.12

View

Min.: 1
Mult.: 1

EMI Feedthrough Filters

SFAAC5000221MC0
Knowles Syfer
1: CHF 20.73
14In Stock

Mfr. Part No.
SFAAC5000221MC0

Mouser Part No
843-SFAAC5000221MC0

Knowles Syfer

EMI Feedthrough Filters

Datasheet

14In Stock

CHF 20.73

CHF 19.63

View

Min.: 1
Mult.: 1

EMI Feedthrough Filters

SFAJC5000102MX0
Knowles Syfer
1: CHF 16.84
33In Stock

Mfr. Part No.
SFAJC5000102MX0

Mouser Part No
843-SFAJC5000102MX0

Knowles Syfer

EMI Feedthrough Filters

Datasheet

33In Stock

CHF 16.84

CHF 15.94

CHF 15.18

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors Single ended, Epoxy NTC, 50K ohm, 3950 B

NRL3504F3950B1F
Eaton Electronics
1: CHF 0.931
1’973In Stock

Mfr. Part No.
NRL3504F3950B1F

Mouser Part No
504-NRL3504F3950B1F

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors Single ended, Epoxy NTC, 50K ohm, 3950 B

Learn More

Datasheet

1’973In Stock

CHF 0.931

CHF 0.703

CHF 0.562

CHF 0.529

View

Min.: 1
Mult.: 1

Wirewound Resistors - Through Hole 39ohms 1W 5% RES AX

W1M39R0J
Bourns
1: CHF 0.286
26In Stock
5’000Expected 12/14/2026

Mfr. Part No.
W1M39R0J

Mouser Part No
652-W1M39R0J

Bourns

Wirewound Resistors - Through Hole 39ohms 1W 5% RES AX

Learn More

Datasheet

26In Stock

5’000Expected 12/14/2026

CHF 0.286

CHF 0.207

CHF 0.153

CHF 0.083

Reel

CHF 0.052

View

Min.: 1
Mult.: 1

: 1’000

Wirewound Resistors - Through Hole UB-3C 0.1 OHM 1%

UB3C-0R1F1
Bourns
1: CHF 1.48
1’408In Stock
New Product

Mfr. Part No.
UB3C-0R1F1

Mouser Part No
652-UB3C-0R1F1

New Product

Bourns

Wirewound Resistors - Through Hole UB-3C 0.1 OHM 1%

Learn More

Datasheet

1’408In Stock

CHF 1.48

CHF 0.95

CHF 0.77

CHF 0.692

View

Min.: 1
Mult.: 1

Wirewound Resistors - Through Hole UB-3C 100 OHM 1%

UB3C-100RF1
Bourns
1: CHF 1.50
2’064In Stock
New Product

Mfr. Part No.
UB3C-100RF1

Mouser Part No
652-UB3C-100RF1

New Product

Bourns

Wirewound Resistors - Through Hole UB-3C 100 OHM 1%

Learn More

Datasheet

2’064In Stock

CHF 1.50

CHF 0.931

CHF 0.768

CHF 0.68

View

Min.: 1
Mult.: 1

Wirewound Resistors - Through Hole UB-3C 10 OHM 1%

UB3C-10RF1
Bourns
1: CHF 1.50
1’165In Stock
New Product

Mfr. Part No.
UB3C-10RF1

Mouser Part No
652-UB3C-10RF1

New Product

Bourns

Wirewound Resistors - Through Hole UB-3C 10 OHM 1%

Learn More

Datasheet

1’165In Stock

CHF 1.50

CHF 0.996

CHF 0.768

CHF 0.694

View

Min.: 1
Mult.: 1

Wirewound Resistors - Through Hole UB-3C 1K 1%

UB3C-1KF1
Bourns
1: CHF 1.50
1’974In Stock
New Product

Mfr. Part No.
UB3C-1KF1

Mouser Part No
652-UB3C-1KF1

New Product

Bourns

Wirewound Resistors - Through Hole UB-3C 1K 1%

Learn More

Datasheet

1’974In Stock

CHF 1.50

CHF 1.01

CHF 0.824

CHF 0.709

View

Min.: 1
Mult.: 1

4 mm Passive Components

Types of Passive Components

Customer Service Office

Company

Resources

Support