4 mm – Mouser United Kingdom

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

Results: 6,786

Applied Filters:

Width = 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 #

Multilayer Ceramic Capacitors MLCC - Leaded 10UF 50V 20% 5.0MM

RCER71H106MWM1H03A
Murata Electronics
1: £1.34
3,655In Stock
16,500On Order

Mfr. Part No.
RCER71H106MWM1H03A

Mouser Part No
81-RCER71H106MWM1H3A

Murata Electronics

Multilayer Ceramic Capacitors MLCC - Leaded 10UF 50V 20% 5.0MM

Learn More

Datasheet

3,655In Stock

16,500On Order

£1.34

£0.89

£0.716

£0.662

Reel

£0.511

View

Min.: 1
Mult.: 1

: 1,500

Multilayer Ceramic Capacitors MLCC - Leaded 47UF 25V 20% 5.0MM

RDEC71E476MWK1H03B
Murata Electronics
1: £1.74
3,913In Stock
2,500Expected 21/09/2026

Mfr. Part No.
RDEC71E476MWK1H03B

Mouser Part No
81-RDEC71E476MWK1H3B

Murata Electronics

Multilayer Ceramic Capacitors MLCC - Leaded 47UF 25V 20% 5.0MM

Learn More

Datasheet

3,913In Stock

2,500Expected 21/09/2026

£1.74

£1.19

£0.969

£0.899

View

Min.: 1
Mult.: 1

Multilayer Ceramic Capacitors MLCC - Leaded 10UF 50V 10% 5.0MM

RDEC71H106K3K1H03B
Murata Electronics
1: £0.811
18,993In Stock
10,000Expected 10/07/2026

Mfr. Part No.
RDEC71H106K3K1H03B

Mouser Part No
81-RDEC71H106K3K1H3B

Murata Electronics

Multilayer Ceramic Capacitors MLCC - Leaded 10UF 50V 10% 5.0MM

Learn More

Datasheet

18,993In Stock

10,000Expected 10/07/2026

£0.811

£0.407

£0.365

£0.312

View

Min.: 1
Mult.: 1

Multilayer Ceramic Capacitors MLCC - Leaded MLCC Dipped 22uF, X7S, 20%, 50VDC

RDEC71H226MWK1H03B
Murata Electronics
1: £1.24
6,248In Stock

Mfr. Part No.
RDEC71H226MWK1H03B

Mouser Part No
81-RDEC71H226MWK1H3B

Murata Electronics

Multilayer Ceramic Capacitors MLCC - Leaded MLCC Dipped 22uF, X7S, 20%, 50VDC

Learn More

Datasheet

6,248In Stock

£1.24

£0.826

£0.661

£0.609

View

Min.: 1
Mult.: 1

Multilayer Ceramic Capacitors MLCC - Leaded 1.0UF 50V 10% 5.0MM

RDER71H105K2M1H03A
Murata Electronics
1: £0.488
15,021In Stock

Mfr. Part No.
RDER71H105K2M1H03A

Mouser Part No
81-RDER71H105K2M1H3A

Murata Electronics

Multilayer Ceramic Capacitors MLCC - Leaded 1.0UF 50V 10% 5.0MM

Learn More

Datasheet

15,021In Stock

£0.488

£0.233

£0.211

£0.173

Reel

£0.14

View

Min.: 1
Mult.: 1

: 2,000

Multilayer Ceramic Capacitors MLCC - Leaded 2.2UF 50V 10% 5.0MM

RDER71H225K2M1H03A
Murata Electronics
1: £0.555
8,019In Stock
2,000On Order

Mfr. Part No.
RDER71H225K2M1H03A

Mouser Part No
81-RDER71H225K2M1H3A

Murata Electronics

Multilayer Ceramic Capacitors MLCC - Leaded 2.2UF 50V 10% 5.0MM

Learn More

Datasheet

8,019In Stock

2,000On Order

£0.555

£0.265

£0.24

£0.197

Reel

£0.168

View

Min.: 1
Mult.: 1

: 2,000

Multilayer Ceramic Capacitors MLCC - Leaded 3.3UF 50V 10% 5.0MM

RDER71H335K3M1H03A
Murata Electronics
1: £0.863
3,770In Stock

Mfr. Part No.
RDER71H335K3M1H03A

Mouser Part No
81-RDER71H335K3M1H3A

Murata Electronics

Multilayer Ceramic Capacitors MLCC - Leaded 3.3UF 50V 10% 5.0MM

Learn More

Datasheet

3,770In Stock

£0.863

£0.437

£0.399

£0.335

Reel

£0.292

View

Min.: 1
Mult.: 1

: 1,500

Multilayer Ceramic Capacitors MLCC - Leaded 2.2UF 250V 20% 5MM

RDER72E225MUB1H03B
Murata Electronics
1: £2.13
6,925In Stock

Mfr. Part No.
RDER72E225MUB1H03B

Mouser Part No
81-RDER72E225MUB1H3B

Murata Electronics

Multilayer Ceramic Capacitors MLCC - Leaded 2.2UF 250V 20% 5MM

Learn More

Datasheet

6,925In Stock

£2.13

£1.46

£1.21

£1.00

View

Min.: 1
Mult.: 1

Multilayer Ceramic Capacitors MLCC - Leaded 1.0UF 500V 20% 5.0MM

RDER72H105MUB1H03B
Murata Electronics
1: £1.75
2,421In Stock
1,600Expected 24/09/2026

Mfr. Part No.
RDER72H105MUB1H03B

Mouser Part No
81-RDER72H105MUB1H3B

Murata Electronics

Multilayer Ceramic Capacitors MLCC - Leaded 1.0UF 500V 20% 5.0MM

Learn More

Datasheet

2,421In Stock

1,600Expected 24/09/2026

£1.75

£1.28

£1.05

£0.943

View

Min.: 1
Mult.: 1

Multilayer Ceramic Capacitors MLCC - Leaded .1UF 630V 10% 5.0MM

RDER72J104K4M1H03A
Murata Electronics
1: £0.766
5,024In Stock

Mfr. Part No.
RDER72J104K4M1H03A

Mouser Part No
81-RDER72J104K4M1H3A

Murata Electronics

Multilayer Ceramic Capacitors MLCC - Leaded .1UF 630V 10% 5.0MM

Learn More

Datasheet

5,024In Stock

£0.766

£0.385

£0.351

£0.293

Reel

£0.246

View

Min.: 1
Mult.: 1

: 1,500

Multilayer Ceramic Capacitors MLCC - Leaded .22UF 630V 10% 5.0MM

RDER72J224K5B1H03B
Murata Electronics
1: £0.986
6,448In Stock

Mfr. Part No.
RDER72J224K5B1H03B

Mouser Part No
81-RDER72J224K5B1H3B

Murata Electronics

Multilayer Ceramic Capacitors MLCC - Leaded .22UF 630V 10% 5.0MM

Learn More

Datasheet

6,448In Stock

£0.986

£0.51

£0.468

£0.396

View

Min.: 1
Mult.: 1

Multilayer Ceramic Capacitors MLCC - Leaded .47UF 630V 20% 5.0MM

RDER72J474MUB1H03B
Murata Electronics
1: £1.51
2,770In Stock
5,400Expected 05/10/2026

Mfr. Part No.
RDER72J474MUB1H03B

Mouser Part No
81-RDER72J474MUB1H3B

Murata Electronics

Multilayer Ceramic Capacitors MLCC - Leaded .47UF 630V 20% 5.0MM

Learn More

Datasheet

2,770In Stock

5,400Expected 05/10/2026

£1.51

£1.05

£0.856

£0.739

View

Min.: 1
Mult.: 1

Multilayer Ceramic Capacitors MLCC - Leaded .47UF 630V 20% 5.0MM

RDER72J474MUE1H03A
Murata Electronics
1: £1.60
4,531In Stock
16,500Expected 08/10/2026

Mfr. Part No.
RDER72J474MUE1H03A

Mouser Part No
81-RDER72J474MUE1H3A

Murata Electronics

Multilayer Ceramic Capacitors MLCC - Leaded .47UF 630V 20% 5.0MM

Learn More

Datasheet

4,531In Stock

16,500Expected 08/10/2026

£1.60

£1.09

£0.882

£0.811

Reel

£0.636

View

Min.: 1
Mult.: 1

: 1,500

Multilayer Ceramic Capacitors MLCC - Leaded .1UF 1KV 10% 5.0MM

RDER73A104K5B1H03B
Murata Electronics
1: £1.02
6,165In Stock
6,000Expected 28/08/2026

Mfr. Part No.
RDER73A104K5B1H03B

Mouser Part No
81-RDER73A104K5B1H3B

Murata Electronics

Multilayer Ceramic Capacitors MLCC - Leaded .1UF 1KV 10% 5.0MM

Learn More

Datasheet

6,165In Stock

6,000Expected 28/08/2026

£1.02

£0.59

£0.544

£0.464

View

Min.: 1
Mult.: 1

Multilayer Ceramic Capacitors MLCC - Leaded .1UF 1KV 10% 5.0MM

RDER73A104K5E1H03A
Murata Electronics
1: £1.15
18,913In Stock

Mfr. Part No.
RDER73A104K5E1H03A

Mouser Part No
81-RDER73A104K5E1H3A

Murata Electronics

Multilayer Ceramic Capacitors MLCC - Leaded .1UF 1KV 10% 5.0MM

Learn More

Datasheet

18,913In Stock

£1.15

£0.608

£0.552

£0.476

Reel

£0.41

View

Min.: 1
Mult.: 1

: 1,500

Multilayer Ceramic Capacitors MLCC - Leaded .22UF 1KV 20% 5.0MM

RDER73A224MUB1H03B
Murata Electronics
1: £1.90
5,758In Stock

Mfr. Part No.
RDER73A224MUB1H03B

Mouser Part No
81-RDER73A224MUB1H3B

Murata Electronics

Multilayer Ceramic Capacitors MLCC - Leaded .22UF 1KV 20% 5.0MM

Learn More

Datasheet

5,758In Stock

£1.90

£1.32

£1.07

£0.943

View

Min.: 1
Mult.: 1

Power Inductors - SMD 22uH 0.56A 4x4x2.0mm

VLCF4020T-220MR56
TDK
1: £0.383
8,493In Stock

Mfr. Part No.
VLCF4020T-220MR56

Mouser Part No
810-VLCF4020T220MR56

TDK

Power Inductors - SMD 22uH 0.56A 4x4x2.0mm

Learn More

Datasheet

8,493In Stock

Cut Tape

£0.383

£0.314

£0.259

£0.244

Reel

£0.22

£0.217

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Power Inductors - SMD 33uH

VLCF4028T-330MR61-2
TDK
1: £0.465
6,606In Stock
7,000Expected 14/10/2026

Mfr. Part No.
VLCF4028T-330MR61-2

Mouser Part No
810-VLCF428T330MR612

TDK

Power Inductors - SMD 33uH

Learn More

Datasheet

6,606In Stock

7,000Expected 14/10/2026

Cut Tape

£0.465

£0.381

£0.313

Reel

£0.274

£0.25

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Power Inductors - SMD 10uH 20% 0.252ohm 1.42A AEC-Q200

VLS4015CX-100M-H
TDK
1: £0.225
14,816In Stock

Mfr. Part No.
VLS4015CX-100M-H

Mouser Part No
810-VLS4015CX-100M-H

TDK

Power Inductors - SMD 10uH 20% 0.252ohm 1.42A AEC-Q200

Learn More

Datasheet

14,816In Stock

Cut Tape

£0.225

£0.185

£0.162

£0.153

Reel

£0.121

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Power Inductors - SMD 10 UH 20%

ASPI-4030S-100M-T
ABRACON
1: £0.188
58,074In Stock

Mfr. Part No.
ASPI-4030S-100M-T

Mouser Part No
815-ASPI-4030S-100MT

ABRACON

Power Inductors - SMD 10 UH 20%

Learn More

Datasheet

58,074In Stock

Cut Tape

£0.188

£0.153

£0.126

£0.098

Reel

£0.092

£0.091

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Power Inductors - SMD Wire Wound Magnetically Shielded SMD Power Inductor

ASPI-4030S-150M-T
ABRACON
1: £0.217
22,845In Stock

Mfr. Part No.
ASPI-4030S-150M-T

Mouser Part No
815-ASPI-4030S-150MT

ABRACON

Power Inductors - SMD Wire Wound Magnetically Shielded SMD Power Inductor

Learn More

Datasheet

22,845In Stock

Cut Tape

£0.217

£0.18

£0.148

£0.115

Reel

£0.108

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Antennas 868 MHZ

ACAG1204-868-T
ABRACON
1: £4.67
2,229In Stock

Mfr. Part No.
ACAG1204-868-T

Mouser Part No
815-G1204-868-T

ABRACON

Antennas 868 MHZ

Learn More

Datasheet

2,229In Stock

Cut Tape

£4.67

£3.59

£3.31

£3.02

View

Reel

£2.57

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Circuit Board Hardware - PCB S70 SMT Spring Contact 5mm high

S7051-42R
Harwin
1: £0.375
47,077In Stock

Mfr. Part No.
S7051-42R

Mouser Part No
855-S7051-42R

Harwin

Circuit Board Hardware - PCB S70 SMT Spring Contact 5mm high

Learn More

Datasheet

47,077In Stock

Cut Tape

£0.375

£0.24

£0.194

£0.185

Reel

£0.175

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,400

EMI Gaskets, Sheets, Absorbers & Shielding S81 SMT EZCABLE CLIP FOR 1.00-1.50MM CABLE

S8101-46R
Harwin
1: £0.217
87,030In Stock

Mfr. Part No.
S8101-46R

Mouser Part No
855-S8101-46R

Harwin

EMI Gaskets, Sheets, Absorbers & Shielding S81 SMT EZCABLE CLIP FOR 1.00-1.50MM CABLE

Learn More

Datasheet

87,030In Stock

Cut Tape

£0.217

£0.182

£0.163

£0.155

Reel

£0.121

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Safety Capacitors 1.0NF 20% 300V FILM CAP MKPY2 LS 10

B32021A3102M189
TDK
1: £0.443
11,720In Stock

Mfr. Part No.
B32021A3102M189

Mouser Part No
871-B32021A3102M189

TDK

Safety Capacitors 1.0NF 20% 300V FILM CAP MKPY2 LS 10

Learn More

Datasheet

11,720In Stock

Cut Tape

£0.443

£0.208

£0.188

£0.153

£0.131

Reel

£0.131

Min.: 1
Mult.: 1

: 1,700

Customer Service Office

Company

Resources

Support

Passive Components

Semiconductors

Opto-electronics

Sensors

Circuit Protection

Industrial Automation

Electromechanical

Connectors

Power

Tools & Supplies

Test & Measurement

Thermal Management