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

Knowles Syfer Passive Components

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

Types of Passive Components

List Images

Results: 286,049

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 2kV 0.01uF X7R 1812 10percent

1812J2K00103KXT
Knowles Syfer
1: $2.16
3,275In Stock

Mfr. Part No.
1812J2K00103KXT

Mouser Part No
843-1812J2K00103KX

Knowles Syfer

Multilayer Ceramic Capacitors MLCC - SMD/SMT 2kV 0.01uF X7R 1812 10percent

Datasheet

3,275In Stock

Cut Tape

$2.16

$1.86

$1.72

$1.50

Reel

$1.34

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Multilayer Ceramic Capacitors MLCC - SMD/SMT 25V 1uF X7R 1812 10percent

1812Y0250105KXT
Knowles Syfer
1: $7.00
890In Stock

Mfr. Part No.
1812Y0250105KXT

Mouser Part No
843-1812Y0250105KX

Knowles Syfer

Multilayer Ceramic Capacitors MLCC - SMD/SMT 25V 1uF X7R 1812 10percent

Datasheet

890In Stock

Cut Tape

$7.00

$5.19

$4.47

$4.45

Reel

$4.45

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Multilayer Ceramic Capacitors MLCC - SMD/SMT 1812 50V .47uF 20% X7R X2Y Filter

1812Y0500474MXTE03
Knowles Syfer
1: $8.97
630In Stock

Mfr. Part No.
1812Y0500474MXTE03

Mouser Part No
843-1812Y0500474MX3

Knowles Syfer

Multilayer Ceramic Capacitors MLCC - SMD/SMT 1812 50V .47uF 20% X7R X2Y Filter

Learn More

Datasheet

630In Stock

Cut Tape

$8.97

$6.69

$6.14

Reel

$5.21

$4.14

$4.07

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Multilayer Ceramic Capacitors MLCC - SMD/SMT 1kV 0.1uF X7R 1812 10percent

1812Y1K00104KXT
Knowles Syfer
1: $2.16
1,679In Stock
1,000Expected 2026/05/19

Mfr. Part No.
1812Y1K00104KXT

Mouser Part No
843-1812Y1K00104K

Knowles Syfer

Multilayer Ceramic Capacitors MLCC - SMD/SMT 1kV 0.1uF X7R 1812 10percent

Datasheet

1,679In Stock

1,000Expected 2026/05/19

Cut Tape

$2.16

$1.47

$1.38

$1.21

Reel

$1.04

$0.814

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Multilayer Ceramic Capacitors MLCC - SMD/SMT 2kV 2200pF X7R 1812 10percent

1812Y2K00222KST
Knowles Syfer
1: $2.80
1,589In Stock

Mfr. Part No.
1812Y2K00222KST

Mouser Part No
843-1812Y2K00222KST

Knowles Syfer

Multilayer Ceramic Capacitors MLCC - SMD/SMT 2kV 2200pF X7R 1812 10percent

Learn More

Datasheet

1,589In Stock

Cut Tape

$2.80

$1.73

$1.59

$1.50

Reel

$1.30

$1.17

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Multilayer Ceramic Capacitors MLCC - SMD/SMT 1812 500V .1uF 20% X7R X2Y Filter

1812Y5000104MXTE03
Knowles Syfer
1: $6.79
1In Stock

Mfr. Part No.
1812Y5000104MXTE03

Mouser Part No
843-1812Y5000104MX3

Knowles Syfer

Multilayer Ceramic Capacitors MLCC - SMD/SMT 1812 500V .1uF 20% X7R X2Y Filter

Learn More

Datasheet

1In Stock

Cut Tape

$6.79

$4.33

$4.11

Reel

$3.72

$3.55

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Multilayer Ceramic Capacitors MLCC - SMD/SMT 500V 0.22uF X7R 1812 10percent

1812Y5000224KXT
Knowles Syfer
1: $2.80
2,616In Stock
2,000Expected 2026/05/20

Mfr. Part No.
1812Y5000224KXT

Mouser Part No
843-1812Y5000224K

Knowles Syfer

Multilayer Ceramic Capacitors MLCC - SMD/SMT 500V 0.22uF X7R 1812 10percent

Datasheet

2,616In Stock

2,000Expected 2026/05/20

Cut Tape

$2.80

$1.74

$1.60

$1.50

Reel

$1.31

$1.17

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Multilayer Ceramic Capacitors MLCC - SMD/SMT 500V 0.47uF X7R 1812 10percent

1812Y5000474KXTWS2
Knowles Syfer
1: $7.32
1,998In Stock

Mfr. Part No.
1812Y5000474KXTWS2

Mouser Part No
843-1812Y5000474KXS2

Knowles Syfer

Multilayer Ceramic Capacitors MLCC - SMD/SMT 500V 0.47uF X7R 1812 10percent

Learn More

Datasheet

1,998In Stock

Cut Tape

$7.32

$5.44

$4.69

$4.64

Reel

$4.64

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Multilayer Ceramic Capacitors MLCC - SMD/SMT 6kV 1000pF 5% X7R 1812

1812Y6K00102JXT
Knowles Syfer
1: $4.49
784In Stock

Mfr. Part No.
1812Y6K00102JXT

Mouser Part No
843-1812Y6K00102JXT

Knowles Syfer

Multilayer Ceramic Capacitors MLCC - SMD/SMT 6kV 1000pF 5% X7R 1812

Datasheet

784In Stock

Cut Tape

$4.49

$3.23

$2.72

$2.67

Reel

$2.41

$2.35

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Multilayer Ceramic Capacitors MLCC - SMD/SMT 0.022uF 10% 305VAC X7R 2220 (5750 Metric) Non-Magnetic High Q

2220YA300223KJTS3X
Knowles Syfer
1: $5.18
704In Stock

Mfr. Part No.
2220YA300223KJTS3X

Mouser Part No
843-20YA300223KJTS3X

Knowles Syfer

Multilayer Ceramic Capacitors MLCC - SMD/SMT 0.022uF 10% 305VAC X7R 2220 (5750 Metric) Non-Magnetic High Q

Learn More

Datasheet

704In Stock

Cut Tape

$5.18

$3.63

$3.14

Reel

$2.66

$2.44

$2.28

Min.: 1
Mult.: 1

Reel: 500

Multilayer Ceramic Capacitors MLCC - SMD/SMT 100V 1uF X7R 2220 10percent

2220J1000105KXT
Knowles Syfer
1: $5.15
2,790In Stock

Mfr. Part No.
2220J1000105KXT

Mouser Part No
843-2220J1000105KX

Knowles Syfer

Multilayer Ceramic Capacitors MLCC - SMD/SMT 100V 1uF X7R 2220 10percent

Datasheet

2,790In Stock

Cut Tape

$5.15

$3.61

$3.12

Reel

$2.65

$2.43

$2.27

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Multilayer Ceramic Capacitors MLCC - SMD/SMT 6kV 2200pF X7R 2220 20percent

2220J6K00222MXT
Knowles Syfer
1: $6.23
831In Stock

Mfr. Part No.
2220J6K00222MXT

Mouser Part No
843-2220J6K00222MX

Knowles Syfer

Multilayer Ceramic Capacitors MLCC - SMD/SMT 6kV 2200pF X7R 2220 20percent

Datasheet

831In Stock

Cut Tape

$6.23

$4.58

$4.22

$4.15

Reel

$3.83

$3.81

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Multilayer Ceramic Capacitors MLCC - SMD/SMT 1kV 0.47uF X7R 2220 10percent

2220Y1K00474KXTWS2
Knowles Syfer
1: $11.96
668In Stock
6,490Expected 2026/04/22

Mfr. Part No.
2220Y1K00474KXTWS2

Mouser Part No
843-2220Y1K00474KXS2

Knowles Syfer

Multilayer Ceramic Capacitors MLCC - SMD/SMT 1kV 0.47uF X7R 2220 10percent

Learn More

Datasheet

Product Comments

668In Stock

6,490Expected 2026/04/22

Cut Tape

$11.96

$9.20

$8.64

$8.26

Reel

$7.90

$7.89

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Multilayer Ceramic Capacitors MLCC - SMD/SMT .15UF 1.5KV 10% 2220

2220Y1K50154KXTWS3
Knowles Syfer
1: $11.47
989In Stock

Mfr. Part No.
2220Y1K50154KXTWS3

Mouser Part No
843-2220Y1K5154KXTWS

Knowles Syfer

Multilayer Ceramic Capacitors MLCC - SMD/SMT .15UF 1.5KV 10% 2220

Learn More

Datasheet

989In Stock

Cut Tape

$11.47

$9.58

$9.18

$8.61

Reel

$8.06

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Multilayer Ceramic Capacitors MLCC - SMD/SMT .1uF 2KV 10% X7R StackiCap

2220Y2K00104KXTWS3
Knowles Syfer
1: $10.30
2,070In Stock
3,000Expected 2026/04/22

Mfr. Part No.
2220Y2K00104KXTWS3

Mouser Part No
843-2220Y2K00104KXS2

Knowles Syfer

Multilayer Ceramic Capacitors MLCC - SMD/SMT .1uF 2KV 10% X7R StackiCap

Learn More

Datasheet

Product Comments

2,070In Stock

3,000Expected 2026/04/22

Cut Tape

$10.30

$8.25

$8.04

$7.33

Reel

$7.08

$6.97

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Multilayer Ceramic Capacitors MLCC - SMD/SMT 4kV 330pF X7R 2220 10percent

2220Y4K00331KXT
Knowles Syfer
1: $4.84
1,289In Stock

Mfr. Part No.
2220Y4K00331KXT

Mouser Part No
843-2220Y4K00331K

Knowles Syfer

Multilayer Ceramic Capacitors MLCC - SMD/SMT 4kV 330pF X7R 2220 10percent

Datasheet

1,289In Stock

Cut Tape

$4.84

$3.13

$2.95

$2.79

Reel

$2.47

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Multilayer Ceramic Capacitors MLCC - SMD/SMT 4kV 470pF X7R 2220 10percent

2220Y4K00471KXT
Knowles Syfer
1: $4.83
1,087In Stock

Mfr. Part No.
2220Y4K00471KXT

Mouser Part No
843-2220Y4K00471K

Knowles Syfer

Multilayer Ceramic Capacitors MLCC - SMD/SMT 4kV 470pF X7R 2220 10percent

Datasheet

1,087In Stock

Cut Tape

$4.83

$3.13

$2.95

$2.55

Reel

$2.33

$2.20

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Multilayer Ceramic Capacitors MLCC - SMD/SMT 1.0UF 500V 10% 2220

2220Y5000105KXTWS2
Knowles Syfer
1: $14.46
Lead-Time 10 Weeks

Mfr. Part No.
2220Y5000105KXTWS2

Mouser Part No
843-2220Y5000105KWS2

Knowles Syfer

Multilayer Ceramic Capacitors MLCC - SMD/SMT 1.0UF 500V 10% 2220

Learn More

Datasheet

Lead-Time 10 Weeks

Cut Tape

$14.46

$10.97

$9.26

Reel

$8.30

$7.16

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Safety Capacitors 3300pF 2220 2220 X7R X1/Y2

2220YA250332KXTB16
Knowles Syfer
1: $7.69
475In Stock

Mfr. Part No.
2220YA250332KXTB16

Mouser Part No
843-2220YA250332KX16

Knowles Syfer

Safety Capacitors 3300pF 2220 2220 X7R X1/Y2

Datasheet

475In Stock

Cut Tape

$7.69

$5.41

$4.97

$4.72

Reel

$4.30

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Multilayer Ceramic Capacitors MLCC - SMD/SMT 4040 size - 2 Sintered Silver with Copper Barrier; 2K0 - 2.0kV; 0332 - 3.3nF; J +/-5%; High Q C0G/NP0; 330mm 13' reel; AF9LM - SM Marked Standard Chip

404022K00332JQRAF9LM
Knowles Syfer
1: $21.18
174In Stock

Mfr. Part No.
404022K00332JQRAF9LM

Mouser Part No
843-404022K00332JQRA

Knowles Syfer

Multilayer Ceramic Capacitors MLCC - SMD/SMT 4040 size - 2 Sintered Silver with Copper Barrier; 2K0 - 2.0kV; 0332 - 3.3nF; J +/-5%; High Q C0G/NP0; 330mm 13' reel; AF9LM - SM Marked Standard Chip

Learn More

Datasheet

174In Stock

Cut Tape

$21.18

$16.90

$15.64

Reel

$13.71

Min.: 1
Mult.: 1

Reel: 500

Multilayer Ceramic Capacitors MLCC - SMD/SMT 4040 size - 2 Sintered Silver with Copper Barrier; 4K0 - 4.0kV; 0821 - 820pF; J +/-5%; High Q C0G/NP0; 330mm 13' reel; AF9LM - SM Marked Standard Chip

404024K00821JQRAF9LM
Knowles Syfer
1: $21.18
450In Stock

Mfr. Part No.
404024K00821JQRAF9LM

Mouser Part No
843-404024K00821JQRA

Knowles Syfer

Multilayer Ceramic Capacitors MLCC - SMD/SMT 4040 size - 2 Sintered Silver with Copper Barrier; 4K0 - 4.0kV; 0821 - 820pF; J +/-5%; High Q C0G/NP0; 330mm 13' reel; AF9LM - SM Marked Standard Chip

Learn More

Datasheet

450In Stock

Cut Tape

$21.18

$16.90

$15.64

Reel

$14.13

Min.: 1
Mult.: 1

Reel: 500

Multilayer Ceramic Capacitors MLCC - SMD/SMT 4040 size - 2 Sintered Silver with Copper Barrier; 6K0 - 6.0kV; 0181 - 180pF; G +/-2%; High Q C0G/NP0; 330mm 13' reel; AF9LM - SM Marked Standard Chip

404026K00181GQRAF9LM
Knowles Syfer
1: $25.18
494In Stock

Mfr. Part No.
404026K00181GQRAF9LM

Mouser Part No
843-404026K00181GQRA

Knowles Syfer

Multilayer Ceramic Capacitors MLCC - SMD/SMT 4040 size - 2 Sintered Silver with Copper Barrier; 6K0 - 6.0kV; 0181 - 180pF; G +/-2%; High Q C0G/NP0; 330mm 13' reel; AF9LM - SM Marked Standard Chip

Learn More

Datasheet

494In Stock

Cut Tape

$25.18

$20.31

$19.18

Reel

$16.28

Min.: 1
Mult.: 1

Reel: 500

Multilayer Ceramic Capacitors MLCC - SMD/SMT 4040 size - 2 Sintered Silver with Copper Barrier; 7K0 - 7kV/7.2kV; 1P00 - 1.0pF; B +/-0.1pF; High Q C0G/NP0; 330mm 13' reel; AF9LM - SM Marked Standard Chip

404027K01P00BQRAF9LM
Knowles Syfer
1: $23.19
432In Stock

Mfr. Part No.
404027K01P00BQRAF9LM

Mouser Part No
843-404027K01P00BQRA

Knowles Syfer

Learn More

Datasheet

432In Stock

Cut Tape

$23.19

$17.41

$17.40

Reel

$15.15

Min.: 1
Mult.: 1

Reel: 500

EMI Filter Circuits 50V .22uF X7R 20% 5.25x3.2mm Pi Filter

SBSGP0500224MXT
Knowles Syfer
1: $9.90
881In Stock
500Expected 2026/03/04

Mfr. Part No.
SBSGP0500224MXT

Mouser Part No
843-SBSGP0500224MX

Knowles Syfer

EMI Filter Circuits 50V .22uF X7R 20% 5.25x3.2mm Pi Filter

Learn More

Datasheet

881In Stock

500Expected 2026/03/04

Cut Tape

$9.90

$7.52

$6.56

$6.29

$6.26

Reel

$6.26

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

EMI Filter Circuits 50V .22uF X7R 20% 5.25x3.2mm Pi Filter

SBSGP0500224MXB
Knowles Syfer
1: $9.66
446In Stock

Mfr. Part No.
SBSGP0500224MXB

Mouser Part No
843-SBSGP0500224MXB

Knowles Syfer

EMI Filter Circuits 50V .22uF X7R 20% 5.25x3.2mm Pi Filter

Datasheet

446In Stock

$9.66

$7.87

$7.26

$6.83

View

Min.: 1
Mult.: 1

Knowles Syfer Passive Components

Types of Passive Components

Customer Service Office

Company

Resources

Support