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SF Series Passive Components

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Part #

Signal Conditioning 50 Ohms 3 V 2300 to 2400 MHz 3 dB SM3030

SF2173E
RFMi
1: £1.58
1,360In Stock

Mfr. Part No.
SF2173E

Mouser Part No
198-SF2173E

RFMi

Signal Conditioning 50 Ohms 3 V 2300 to 2400 MHz 3 dB SM3030

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Datasheet

1,360In Stock

Cut Tape

£1.58

£1.44

£1.43

Reel

£1.21

£1.10

View

Min.: 1
Mult.: 1

: 500

Signal Conditioning 3V 433.92 MHz 50 Ohms SMD/SMT SM3030-6 1

SF2176E
RFMi
1: £1.26
407In Stock
3,000Expected 28/08/2026

Mfr. Part No.
SF2176E

Mouser Part No
198-SF2176E

RFMi

Signal Conditioning 3V 433.92 MHz 50 Ohms SMD/SMT SM3030-6 1

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Datasheet

407In Stock

3,000Expected 28/08/2026

Cut Tape

£1.26

£1.07

£1.00

£0.89

Reel

£0.773

View

Min.: 1
Mult.: 1

: 500

Signal Conditioning 50 Ohms 5 V 914.45 to 918.45 MHz 2.7 dB

SF2201E
RFMi
1: £3.46
2,795In Stock

Mfr. Part No.
SF2201E

Mouser Part No
198-SF2201E

RFMi

Signal Conditioning 50 Ohms 5 V 914.45 to 918.45 MHz 2.7 dB

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Datasheet

2,795In Stock

Cut Tape

£3.46

£2.71

£2.60

£2.44

View

Reel

£1.47

Min.: 1
Mult.: 1

: 3,000

Signal Conditioning 50 Ohms 12 V 1880 to 1920 MHz 1.8 dB SM3

SF2204E-1
RFMi
1: £1.39
40In Stock
3,000Expected 20/10/2026

Mfr. Part No.
SF2204E-1

Mouser Part No
198-SF2204E-1

RFMi

Signal Conditioning 50 Ohms 12 V 1880 to 1920 MHz 1.8 dB SM3

Learn More

Datasheet

40In Stock

3,000Expected 20/10/2026

Cut Tape

£1.39

£1.24

£1.10

£0.811

Reel

£0.699

£0.666

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Signal Conditioning 50 Ohms 3 V 864 to 894 MHz 3.5 dB SM3030

SF2205E
RFMi
1: £1.04
1,234In Stock

Mfr. Part No.
SF2205E

Mouser Part No
198-SF2205E

RFMi

Signal Conditioning 50 Ohms 3 V 864 to 894 MHz 3.5 dB SM3030

Learn More

Datasheet

1,234In Stock

Cut Tape

£1.04

£0.834

£0.78

£0.739

View

Reel

£0.426

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Signal Conditioning 50 Ohms 5 V 805 MHz to 825 MHz 2.8 dB SM

SF2214E
RFMi
1: £1.39
2,565In Stock

Mfr. Part No.
SF2214E

Mouser Part No
198-SF2214E

RFMi

Signal Conditioning 50 Ohms 5 V 805 MHz to 825 MHz 2.8 dB SM

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Datasheet

2,565In Stock

Cut Tape

£1.39

£1.15

£1.10

£1.05

Reel

£0.882

View

Min.: 1
Mult.: 1

: 500

Signal Conditioning 50 Ohms 3 V 1605 to 1625 MHz 3.4 dB SM30

SF2250E
RFMi
1: £1.32
850In Stock

Mfr. Part No.
SF2250E

Mouser Part No
198-SF2250E

RFMi

Signal Conditioning 50 Ohms 3 V 1605 to 1625 MHz 3.4 dB SM30

Learn More

Datasheet

850In Stock

Cut Tape

£1.32

£1.12

£1.05

£0.934

Reel

£0.539

View

Min.: 1
Mult.: 1

: 3,000

Signal Conditioning 50 Ohms 3 V 2489.5 to 2494.5 MHz 2.0 dB

SF2381E
RFMi
1: £1.48
775In Stock

Mfr. Part No.
SF2381E

Mouser Part No
198-SF2381E

RFMi

Signal Conditioning 50 Ohms 3 V 2489.5 to 2494.5 MHz 2.0 dB

Learn More

Datasheet

775In Stock

Cut Tape

£1.48

£1.24

£1.17

£1.13

Reel

£0.751

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Signal Conditioning 3V 897.5 MHz 50 Ohms SMD/SMT 35 MHz 3.5

SF2391E
RFMi
1: £1.18
267In Stock

Mfr. Part No.
SF2391E

Mouser Part No
198-SF2391E

RFMi

Signal Conditioning 3V 897.5 MHz 50 Ohms SMD/SMT 35 MHz 3.5

Learn More

Datasheet

267In Stock

Cut Tape

£1.18

£0.943

£0.882

£0.834

Reel

£0.482

View

Min.: 1
Mult.: 1

: 3,000

Signal Conditioning 50 Ohms 5 V 922 to 928 MHz 3.8 dB SM3030

SF2412E
RFMi
1: £1.23
715In Stock

Mfr. Part No.
SF2412E

Mouser Part No
198-SF2412E

RFMi

Signal Conditioning 50 Ohms 5 V 922 to 928 MHz 3.8 dB SM3030

Learn More

Datasheet

715In Stock

Cut Tape

£1.23

£1.18

£1.14

£1.10

Reel

£0.505

View

Min.: 1
Mult.: 1

: 3,000

Signal Conditioning 50 Ohms 3 V 480 to 490 MHz 4 dB SM3838-8

SF2421D
RFMi
1: £1.28
210In Stock

Mfr. Part No.
SF2421D

Mouser Part No
198-SF2421D

RFMi

Signal Conditioning 50 Ohms 3 V 480 to 490 MHz 4 dB SM3838-8

Learn More

Datasheet

210In Stock

Cut Tape

£1.28

£0.995

£0.89

£0.796

Reel

£0.527

View

Min.: 1
Mult.: 1

: 3,000

Signal Conditioning 0V 1.5824 GHz 50 Ohms SMD/SMT SM-2016-4

SF2463H
RFMi
1: £1.25
1,145In Stock

Mfr. Part No.
SF2463H

Mouser Part No
198-SF2463H

RFMi

Signal Conditioning 0V 1.5824 GHz 50 Ohms SMD/SMT SM-2016-4

Learn More

Datasheet

1,145In Stock

Cut Tape

£1.25

£1.11

£0.995

£0.943

£0.602

Reel

£0.56

Min.: 1
Mult.: 1

: 10,000

Signal Conditioning 3V 1.542 GHz 50 Ohms SMD/SMT SM2016-4 34

SF2467H
RFMi
1: £0.995
1,376In Stock

Mfr. Part No.
SF2467H

Mouser Part No
198-SF2467H

RFMi

Signal Conditioning 3V 1.542 GHz 50 Ohms SMD/SMT SM2016-4 34

Learn More

Datasheet

1,376In Stock

Cut Tape

£0.995

£0.899

£0.636

£0.634

£0.351

Reel

£0.343

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Signal Conditioning 3V 921.5 MHz 50 Ohms SMD/SMT SM-2016-4 1

SF2259H
RFMi
1: £1.07
1,242In Stock

Mfr. Part No.
SF2259H

Mouser Part No
198-SF2259H

RFMi

Signal Conditioning 3V 921.5 MHz 50 Ohms SMD/SMT SM-2016-4 1

Learn More

Datasheet

1,242In Stock

Cut Tape

£1.07

£0.952

£0.856

£0.834

View

Reel

£0.453

Min.: 1
Mult.: 1

: 10,000

Signal Conditioning 3V 869.2125 MHz 50 Ohms SMD/SMT SM-3030-

SF2280E
RFMi
1: £3.73
154In Stock

Mfr. Part No.
SF2280E

Mouser Part No
198-SF2280E

RFMi

Signal Conditioning 3V 869.2125 MHz 50 Ohms SMD/SMT SM-3030-

Learn More

Datasheet

154In Stock

Cut Tape

£3.73

£3.27

£3.13

£2.75

View

Reel

£1.81

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Motor Start Capacitors & Motor Run Capacitors 35uF 370V

SFC37T35K291B-F
Knowles / Illinois Capacitor
1: £26.70
133In Stock

Mfr. Part No.
SFC37T35K291B-F

Mouser Part No
598-SFC37T35K291B-F

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 35uF 370V

Datasheet

133In Stock

£26.70

£21.92

£21.91

£18.56

Quote

Min.: 1
Mult.: 1

Motor Start Capacitors & Motor Run Capacitors 30uF 660V

SFD66T30K391B-F
Knowles / Illinois Capacitor
1: £77.21
95In Stock
160Expected 12/10/2026

Mfr. Part No.
SFD66T30K391B-F

Mouser Part No
598-SFD66T30K391B-F

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 30uF 660V

Datasheet

95In Stock

160Expected 12/10/2026

£77.21

£62.74

£59.02

Min.: 1
Mult.: 1

Motor Start Capacitors & Motor Run Capacitors 15uF 370V

SFA37T15K288B-F
Knowles / Illinois Capacitor
1: £26.38
5In Stock

Mfr. Part No.
SFA37T15K288B-F

Mouser Part No
598-SFA37T15K288B-F

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 15uF 370V

Datasheet

5In Stock

£26.38

£21.99

£20.08

£19.15

View

Min.: 1
Mult.: 1

Motor Start Capacitors & Motor Run Capacitors 3uF 370V

SFA37T3K219B-F
Knowles / Illinois Capacitor
1: £13.25
41In Stock

Mfr. Part No.
SFA37T3K219B-F

Mouser Part No
598-SFA37T3K219B-F

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 3uF 370V

Datasheet

41In Stock

£13.25

£10.19

£9.19

£8.85

£8.36

Min.: 1
Mult.: 1

Motor Start Capacitors & Motor Run Capacitors 4uF 370V

SFA37T4K156B-F
Knowles / Illinois Capacitor
1: £8.56
118In Stock

Mfr. Part No.
SFA37T4K156B-F

Mouser Part No
598-SFA37T4K156B-F

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 4uF 370V

Datasheet

118In Stock

£8.56

£6.56

£5.75

£5.43

View

Min.: 1
Mult.: 1

Motor Start Capacitors & Motor Run Capacitors 5uF 370V

SFA37T5K156B-F
Knowles / Illinois Capacitor
1: £7.45
100In Stock

Mfr. Part No.
SFA37T5K156B-F

Mouser Part No
598-SFA37T5K156B-F

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 5uF 370V

Datasheet

100In Stock

£7.45

£5.93

£5.59

£4.91

View

Min.: 1
Mult.: 1

Motor Start Capacitors & Motor Run Capacitors 6uF 370V

SFA37T6K219B-F
Knowles / Illinois Capacitor
1: £14.64
40In Stock

Mfr. Part No.
SFA37T6K219B-F

Mouser Part No
598-SFA37T6K219B-F

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 6uF 370V

Datasheet

40In Stock

£14.64

£11.20

£10.01

£9.06

View

Min.: 1
Mult.: 1

Motor Start Capacitors & Motor Run Capacitors 7.5uF 370V

SFA37T7.5K219B-F
Knowles / Illinois Capacitor
1: £11.62
55In Stock

Mfr. Part No.
SFA37T7.5K219B-F

Mouser Part No
598-SFA37T7.5K219B-F

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 7.5uF 370V

Datasheet

55In Stock

£11.62

£8.82

£7.85

£7.06

View

Min.: 1
Mult.: 1

Motor Start Capacitors & Motor Run Capacitors 10uF 440V

SFA44T10K388B-F
Knowles / Illinois Capacitor
1: £21.74
17In Stock
63Expected 07/09/2026

Mfr. Part No.
SFA44T10K388B-F

Mouser Part No
598-SFA44T10K388B-F

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 10uF 440V

Datasheet

17In Stock

63Expected 07/09/2026

£21.74

£16.83

£15.38

£14.16

£13.22

Min.: 1
Mult.: 1

Motor Start Capacitors & Motor Run Capacitors 2uF 440V

SFA44T2K219B-F
Knowles / Illinois Capacitor
1: £17.44
27In Stock

Mfr. Part No.
SFA44T2K219B-F

Mouser Part No
598-SFA44T2K219B-F

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 2uF 440V

Datasheet

27In Stock

£17.44

£13.86

£12.51

£12.09

View

Min.: 1
Mult.: 1

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