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

Knowles Passive Components

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

Types of Passive Components

List Images

Results: 321,408

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 - SMD/SMT 63 VDC 2.2 pF - 55 C+ 125 C 0.1 pF C0G (NP0)

0805J0632P20BFT
Knowles Syfer
1: £0.63
2,940In Stock
New Product

Mfr. Part No.
0805J0632P20BFT

Mouser Part No
843-0805J0632P20BFT

New Product

Knowles Syfer

Multilayer Ceramic Capacitors MLCC - SMD/SMT 63 VDC 2.2 pF - 55 C+ 125 C 0.1 pF C0G (NP0)

Datasheet

2,940In Stock

Cut Tape

£0.63

£0.42

£0.303

£0.25

Reel

£0.201

View

Min.: 1
Mult.: 1

Reel: 3,000

Multilayer Ceramic Capacitors MLCC - SMD/SMT 250 VDC 27 pF - 55 C+ 125 C 10 % C0G (NP0)

1812J2500270KFT
Knowles Syfer
1: £2.64
495In Stock
New Product

Mfr. Part No.
1812J2500270KFT

Mouser Part No
843-1812J2500270KFT

New Product

Knowles Syfer

Multilayer Ceramic Capacitors MLCC - SMD/SMT 250 VDC 27 pF - 55 C+ 125 C 10 % C0G (NP0)

Datasheet

495In Stock

Cut Tape

£2.64

£1.96

£1.69

£1.48

Reel

£1.31

£1.15

Min.: 1
Mult.: 1

Reel: 500

Multilayer Ceramic Capacitors MLCC - SMD/SMT 100 VDC 120 pF - 55 C+ 125 C 10 % X7R

0805Y1000121KDT
Knowles Syfer
1: £0.615
2,790In Stock
New Product

Mfr. Part No.
0805Y1000121KDT

Mouser Part No
843-0805Y1000121KDT

New Product

Knowles Syfer

Multilayer Ceramic Capacitors MLCC - SMD/SMT 100 VDC 120 pF - 55 C+ 125 C 10 % X7R

Datasheet

2,790In Stock

Cut Tape

£0.615

£0.407

£0.293

£0.242

Reel

£0.196

View

Min.: 1
Mult.: 1

Reel: 3,000

Multilayer Ceramic Capacitors MLCC - SMD/SMT 500 VDC 2.2 pF - 55 C+ 125 C 0.25 pF C0G (NP0)

0805J5002P20CFT
Knowles Syfer
1: £0.63
2,760In Stock
New Product

Mfr. Part No.
0805J5002P20CFT

Mouser Part No
843-0805J5002P20CFT

New Product

Knowles Syfer

Multilayer Ceramic Capacitors MLCC - SMD/SMT 500 VDC 2.2 pF - 55 C+ 125 C 0.25 pF C0G (NP0)

Datasheet

2,760In Stock

Cut Tape

£0.63

£0.428

£0.292

£0.238

Reel

£0.20

View

Min.: 1
Mult.: 1

Reel: 3,000

Multilayer Ceramic Capacitors MLCC - SMD/SMT 63 VDC 15 pF 10 %

0603Y0630150KFT
Knowles Syfer
1: £0.465
3,965In Stock
New Product

Mfr. Part No.
0603Y0630150KFT

Mouser Part No
843-0603Y0630150KFT

New Product

Knowles Syfer

Multilayer Ceramic Capacitors MLCC - SMD/SMT 63 VDC 15 pF 10 %

Datasheet

3,965In Stock

Cut Tape

£0.465

£0.31

£0.212

£0.173

Reel

£0.132

View

Min.: 1
Mult.: 1

Reel: 4,000

Trimmer/Variable Capacitors 0.6 - 4.5PF 500V

27271SL
Knowles Johanson Manufacturing
1: £33.58
468In Stock

Mfr. Part No.
27271SL

Mouser Part No
843-27271SL

Knowles Johanson Manufacturing

Trimmer/Variable Capacitors 0.6 - 4.5PF 500V

Learn More

Datasheet

468In Stock

Cut Tape

£33.58

£26.87

Reel

£26.87

£25.50

£25.01

Min.: 1
Mult.: 1

Reel: 20

Multilayer Ceramic Capacitors MLCC - SMD/SMT 1.5kV0.01uF X7R 1206 5percent

1206Y1K50103JXB
Knowles Syfer
1: £0.773
84,671In Stock

Mfr. Part No.
1206Y1K50103JXB

Mouser Part No
843-1206Y1K50103JXB

Knowles Syfer

Multilayer Ceramic Capacitors MLCC - SMD/SMT 1.5kV0.01uF X7R 1206 5percent

Datasheet

84,671In Stock

£0.773

£0.388

£0.355

£0.298

View

Min.: 1
Mult.: 1

Multilayer Ceramic Capacitors MLCC - SMD/SMT 0.22uF 2220 StackiCap

2220Y1K20224KXTWS3
Knowles Syfer
1: £10.08
4,408In Stock

Mfr. Part No.
2220Y1K20224KXTWS3

Mouser Part No
843-2220Y1K20224KXTW

Knowles Syfer

Multilayer Ceramic Capacitors MLCC - SMD/SMT 0.22uF 2220 StackiCap

Learn More

Datasheet

4,408In Stock

Cut Tape

£10.08

£7.78

£7.44

£7.07

Reel

£5.76

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Trimmer/Variable Capacitors 0.5-8 pF +/-100 500V HIGH VOLTAGE

A1M8HV
Knowles Voltronics
1: £46.10
329In Stock

Mfr. Part No.
A1M8HV

Mouser Part No
768-A1M8HV

Knowles Voltronics

Trimmer/Variable Capacitors 0.5-8 pF +/-100 500V HIGH VOLTAGE

Learn More

Datasheet

329In Stock

£46.10

£40.89

Min.: 1
Mult.: 1

Speciality Ceramic Capacitors 4.7nF 20% 100V SINGLE LAYER CAP

V30BZ472M1SX
Knowles Dielectric Labs
400: £3.03
4,000In Stock

Mfr. Part No.
V30BZ472M1SX

Mouser Part No
766-V30BZ472M1SX

Knowles Dielectric Labs

Speciality Ceramic Capacitors 4.7nF 20% 100V SINGLE LAYER CAP

Learn More

Datasheet

4,000In Stock

£3.03

Min.: 400
Mult.: 400

EMI Filter Circuits 500V 2200pF X7R 20% 5.25x3.2mm Pi Filter

SBSGP5000222MXT
Knowles Syfer
1: £7.73
18,590In Stock

Mfr. Part No.
SBSGP5000222MXT

Mouser Part No
843-SBSGP5000222MX

Knowles Syfer

EMI Filter Circuits 500V 2200pF X7R 20% 5.25x3.2mm Pi Filter

Datasheet

18,590In Stock

Cut Tape

£7.73

£5.88

£5.83

£5.15

Reel

£5.06

View

Min.: 1
Mult.: 1

Reel: 500

Multilayer Ceramic Capacitors MLCC - SMD/SMT Capacitor

1808N220J601NT
Knowles
1: £2.82
2,998In Stock

Mfr. Part No.
1808N220J601NT

Mouser Part No
721-1808N220J601NT

Knowles

Multilayer Ceramic Capacitors MLCC - SMD/SMT Capacitor

Datasheet

2,998In Stock

Cut Tape

£2.82

£2.03

£1.75

£1.55

Reel

£1.34

View

Min.: 1
Mult.: 1

Reel: 1,500

Multilayer Ceramic Capacitors MLCC - SMD/SMT 0805 100V 10.00 pF 20% C0G/NP0 (1B) Nickel Barrier 100% tin, X2Y capacitor

0805J1000100MCTE03
Knowles Syfer
1: £0.661
2,526In Stock
New Product

Mfr. Part No.
0805J1000100MCTE03

Mouser Part No
843-0805J1000100MCTE

New Product

Knowles Syfer

Multilayer Ceramic Capacitors MLCC - SMD/SMT 0805 100V 10.00 pF 20% C0G/NP0 (1B) Nickel Barrier 100% tin, X2Y capacitor

Datasheet

2,526In Stock

Cut Tape

£0.661

£0.437

£0.316

£0.26

Reel

£0.21

View

Min.: 1
Mult.: 1

Reel: 3,000

Safety Capacitors Capacitor

LS1812N222K302NX100TM
Knowles Syfer
1: £7.58
3,191In Stock
NRND

Mfr. Part No.
LS1812N222K302NX100TM

Mouser Part No
843-LS1812N222K30210

NRND

Knowles Syfer

Safety Capacitors Capacitor

Datasheet

3,191In Stock

Cut Tape

£7.58

Reel

£6.43

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Multilayer Ceramic Capacitors MLCC - SMD/SMT 1000pF 2000V 10%

1210B102K202NT
Knowles Novacap
1: £1.96
33,079In Stock

Mfr. Part No.
1210B102K202NT

Mouser Part No
767-1210B102K202NT

Knowles Novacap

Multilayer Ceramic Capacitors MLCC - SMD/SMT 1000pF 2000V 10%

Learn More

Datasheet

33,079In Stock

Cut Tape

£1.96

£1.39

Reel

£1.18

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Trimmer/Variable Capacitors THIN TRIM CAPACITOR

9401-4
Knowles Johanson Manufacturing
1: £17.71
94In Stock

Mfr. Part No.
9401-4

Mouser Part No
843-9401-4

Knowles Johanson Manufacturing

Trimmer/Variable Capacitors THIN TRIM CAPACITOR

Learn More

Datasheet

94In Stock

£17.71

£13.55

£10.59

£10.55

View

Min.: 1
Mult.: 1

Signal Conditioning

B095MB1S-T
Knowles Dielectric Labs
1: £110.84
188In Stock

Mfr. Part No.
B095MB1S-T

Mouser Part No
766-B095MB1S-T

Knowles Dielectric Labs

Signal Conditioning

Learn More

Datasheet

188In Stock

Cut Tape

£110.84

£105.40

£89.69

Reel

£89.69

Min.: 1
Mult.: 1

Reel: 100

Multilayer Ceramic Capacitors MLCC - SMD/SMT 2220 5000V 3.30 nF 20% X7R (2R1) FlexiCap/Nickel Barrier

2220Y5K00332MXT
Knowles Syfer
1: £6.63
638In Stock

Mfr. Part No.
2220Y5K00332MXT

Mouser Part No
843-2220Y5K00332MXT

Knowles Syfer

Multilayer Ceramic Capacitors MLCC - SMD/SMT 2220 5000V 3.30 nF 20% X7R (2R1) FlexiCap/Nickel Barrier

Datasheet

638In Stock

Cut Tape

£6.63

£4.94

£4.37

£3.90

Reel

£3.61

£3.35

Min.: 1
Mult.: 1

Reel: 500

Trimmer/Variable Capacitors SEAL-TRIM, INLEAD FREE IN, XPB4

9811
Knowles Johanson Manufacturing
1: £24.44
36In Stock

Mfr. Part No.
9811

Mouser Part No
843-9811

Knowles Johanson Manufacturing

Trimmer/Variable Capacitors SEAL-TRIM, INLEAD FREE IN, XPB4

Datasheet

36In Stock

£24.44

£18.94

£15.14

Quote

Min.: 1
Mult.: 1

Multilayer Ceramic Capacitors MLCC - SMD/SMT 100V 100pF X7R 0603 0603 10percent

0603Y1000101KXT
Knowles Syfer
1: £0.458
10,633In Stock

Mfr. Part No.
0603Y1000101KXT

Mouser Part No
843-0603Y1000101KX

Knowles Syfer

Multilayer Ceramic Capacitors MLCC - SMD/SMT 100V 100pF X7R 0603 0603 10percent

Datasheet

10,633In Stock

Cut Tape

£0.458

£0.255

£0.212

£0.173

View

Reel

£0.135

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

EMI Filter Circuits 500V .047uF X7R 20% 6.6x5mm Pi Filter

SBSMP5000473MXT
Knowles Syfer
1: £10.27
286In Stock
500Expected 02/04/2026

Mfr. Part No.
SBSMP5000473MXT

Mouser Part No
843-SBSMP5000473MX

Knowles Syfer

EMI Filter Circuits 500V .047uF X7R 20% 6.6x5mm Pi Filter

Datasheet

286In Stock

500Expected 02/04/2026

Cut Tape

£10.27

£9.34

£8.17

£7.70

Reel

£7.15

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Trimmer/Variable Capacitors Non-Mag Trimmer Cap 1 pF to 12 pF, 2000V

V9000
Knowles Voltronics
1: £58.54
28In Stock
40Expected 27/04/2026

Mfr. Part No.
V9000

Mouser Part No
768-V9000

Knowles Voltronics

Trimmer/Variable Capacitors Non-Mag Trimmer Cap 1 pF to 12 pF, 2000V

Learn More

Datasheet

28In Stock

40Expected 27/04/2026

£58.54

£53.43

£43.65

£42.65

Min.: 1
Mult.: 1

Trimmer/Variable Capacitors PTFE Dielectric 750V 1.0 to 23.0pF

AF25HV
Knowles Voltronics
1: £56.61
67In Stock

Mfr. Part No.
AF25HV

Mouser Part No
768-AF25HV

Knowles Voltronics

Trimmer/Variable Capacitors PTFE Dielectric 750V 1.0 to 23.0pF

Learn More

Datasheet

67In Stock

£56.61

£46.09

£43.23

£37.98

Min.: 1
Mult.: 1

Signal Conditioning

DEB-B220LA0S
Knowles Dielectric Labs
1: £464.64
1In Stock
New Product

Mfr. Part No.
DEB-B220LA0S

Mouser Part No
766-DEB-B220LA0S

New Product

Knowles Dielectric Labs

Signal Conditioning

1In Stock

£464.64

£458.81

Quote

Min.: 1
Mult.: 1

Signal Conditioning

DEB-B038NC4S
Knowles Dielectric Labs
1: £468.45
1In Stock
New Product

Mfr. Part No.
DEB-B038NC4S

Mouser Part No
766-DEB-B038NC4S

New Product

Knowles Dielectric Labs

Signal Conditioning

1In Stock

£468.45

£462.56

Quote

Min.: 1
Mult.: 1

Knowles Passive Components

Types of Passive Components

Customer Service Office

Company

Resources

Support