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SF Series Passive Components

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Part #

Signal Conditioning 50 Ohms 3 V 700 to 750 MHz 2.6 dB SM3030

SF2126E
RFMi
1: $2.93
2,995Expected 17/4/2026

Mfr. Part No.
SF2126E

Mouser Part No
198-SF2126E

RFMi

Signal Conditioning 50 Ohms 3 V 700 to 750 MHz 2.6 dB SM3030

Learn More

Datasheet

2,995Expected 17/4/2026

Cut Tape

$2.93

$2.74

$2.49

$2.27

$2.04

Reel

$1.70

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Signal Conditioning 50 Ohms 3 V 433.05 to 434.79 MHz 2 dB SM

SF2136E
RFMi
1: $2.34
9,000On Order

Mfr. Part No.
SF2136E

Mouser Part No
198-SF2136E

RFMi

Signal Conditioning 50 Ohms 3 V 433.05 to 434.79 MHz 2 dB SM

Learn More

Datasheet

9,000On Order

Cut Tape

$2.34

$1.82

$1.63

$1.45

$1.38

Reel

$1.38

Min.: 1
Mult.: 1

Reel: 3,000

Signal Conditioning 50 Ohms 3 V 1615 to1626.5 MHz 1.3 dB SM

SF2191E
RFMi
1: $2.93
2,975Expected 10/4/2026

Mfr. Part No.
SF2191E

Mouser Part No
198-SF2191E

RFMi

Signal Conditioning 50 Ohms 3 V 1615 to1626.5 MHz 1.3 dB SM

Learn More

Datasheet

2,975Expected 10/4/2026

Cut Tape

$2.93

$2.50

$2.36

$2.25

$2.04

Reel

$1.70

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Signal Conditioning 50 Ohms 10 V 69.9 MHz to 70.1 MHz 10.5 d

SF2229A
RFMi
1: $18.03
1,000Expected 17/4/2026

Mfr. Part No.
SF2229A

Mouser Part No
198-SF2229A

RFMi

Signal Conditioning 50 Ohms 10 V 69.9 MHz to 70.1 MHz 10.5 d

Learn More

Datasheet

1,000Expected 17/4/2026

Cut Tape

$18.03

$17.64

$16.90

$15.99

Reel

$9.42

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

Signal Conditioning 3V 1.224 GHz 50 Ohms SMD/SMT 108 MHz 5.5

SF2395E
RFMi
1: $2.47
3,000Expected 4/3/2026

Mfr. Part No.
SF2395E

Mouser Part No
198-SF2395E

RFMi

Signal Conditioning 3V 1.224 GHz 50 Ohms SMD/SMT 108 MHz 5.5

Learn More

Datasheet

3,000Expected 4/3/2026

Cut Tape

$2.47

$2.17

Reel

$1.83

Min.: 1
Mult.: 1

Reel: 500

Signal Conditioning 3V 1.583 GHz 50 Ohms SMD/SMT SM-2016-4 4

SF2316H
RFMi
1: $2.22
1,500Expected 17/4/2026

Mfr. Part No.
SF2316H

Mouser Part No
198-SF2316H

RFMi

Signal Conditioning 3V 1.583 GHz 50 Ohms SMD/SMT SM-2016-4 4

Learn More

Datasheet

1,500Expected 17/4/2026

Cut Tape

$2.22

$1.74

$1.56

$1.37

Reel

$1.34

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Signal Conditioning 5V 1.57542 GHz 50 Ohms SMD/SMT 2 MHz 2.2

SF1186G
RFMi
1: $2.07
2,000On Order

Mfr. Part No.
SF1186G

Mouser Part No
198-SF1186G

RFMi

Signal Conditioning 5V 1.57542 GHz 50 Ohms SMD/SMT 2 MHz 2.2

Learn More

Datasheet

2,000On Order

Cut Tape

$2.07

Reel

$2.06

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Signal Conditioning 50 Ohms 30 V 130.8 to 149.2 MHz 10.3 dB

SF2140A-1
RFMi
1: $6.66
482Expected 24/2/2026

Mfr. Part No.
SF2140A-1

Mouser Part No
198-SF2140A-1

RFMi

Signal Conditioning 50 Ohms 30 V 130.8 to 149.2 MHz 10.3 dB

Learn More

Datasheet

482Expected 24/2/2026

Cut Tape

$6.66

$5.18

$5.03

Reel

$3.86

Min.: 1
Mult.: 1

Reel: 250

Motor Start Capacitors & Motor Run Capacitors 10uF 660V

SFA66T10K475B-F
Knowles / Illinois Capacitor
1: $50.87
63Expected 16/3/2026

Mfr. Part No.
SFA66T10K475B-F

Mouser Part No
598-SFA66T10K475B-F

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 10uF 660V

Datasheet

63Expected 16/3/2026

$50.87

$38.49

$34.22

$32.54

Min.: 1
Mult.: 1

Motor Start Capacitors & Motor Run Capacitors 25uF 660V

SFD66T25K391B-F
Knowles / Illinois Capacitor
1: $99.77
68Expected 20/4/2026

Mfr. Part No.
SFD66T25K391B-F

Mouser Part No
598-SFD66T25K391B-F

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 25uF 660V

Datasheet

68Expected 20/4/2026

$99.77

$90.36

$73.31

$66.85

Min.: 1
Mult.: 1

Motor Start Capacitors & Motor Run Capacitors 30uF 660V

SFD66T30K391B-F
Knowles / Illinois Capacitor
1: $54.36
305On Order

Mfr. Part No.
SFD66T30K391B-F

Mouser Part No
598-SFD66T30K391B-F

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 30uF 660V

Datasheet

305On Order

$54.36

$45.47

$43.06

$41.87

View

Min.: 1
Mult.: 1

Motor Start Capacitors & Motor Run Capacitors 35uF 660V

SFD66T35K475B-F
Knowles / Illinois Capacitor
1: $116.43
24Expected 8/6/2026

Mfr. Part No.
SFD66T35K475B-F

Mouser Part No
598-SFD66T35K475B-F

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 35uF 660V

Datasheet

24Expected 8/6/2026

$116.43

$82.66

$82.44

$82.43

Min.: 1
Mult.: 1

Motor Start Capacitors & Motor Run Capacitors 50uF 370V

SFS37T50K384B-F
Knowles / Illinois Capacitor
1: $64.72
42Expected 11/5/2026

Mfr. Part No.
SFS37T50K384B-F

Mouser Part No
598-SFS37T50K384B-F

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 50uF 370V

Datasheet

42Expected 11/5/2026

$64.72

$53.75

$48.90

$47.54

Quote

Min.: 1
Mult.: 1

Motor Start Capacitors & Motor Run Capacitors 15uF 370V

SFA37T15K288B-F
Knowles / Illinois Capacitor
1: $46.54
19Expected 15/6/2026

Mfr. Part No.
SFA37T15K288B-F

Mouser Part No
598-SFA37T15K288B-F

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 15uF 370V

Datasheet

19Expected 15/6/2026

$46.54

$38.14

$34.78

$33.74

Min.: 1
Mult.: 1

Motor Start Capacitors & Motor Run Capacitors 10uF 440V

SFA44T10K388B-F
Knowles / Illinois Capacitor
1: $37.99
60Expected 9/3/2026

Mfr. Part No.
SFA44T10K388B-F

Mouser Part No
598-SFA44T10K388B-F

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 10uF 440V

Datasheet

60Expected 9/3/2026

$37.99

$29.54

$25.12

$23.81

$21.70

Min.: 1
Mult.: 1

Motor Start Capacitors & Motor Run Capacitors 2uF 660V

SFA66T2K156B-F
Knowles / Illinois Capacitor
1: $14.58
125Expected 16/3/2026

Mfr. Part No.
SFA66T2K156B-F

Mouser Part No
598-SFA66T2K156B-F

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 2uF 660V

Datasheet

125Expected 16/3/2026

$14.58

$11.12

$9.73

$9.17

View

Min.: 1
Mult.: 1

Motor Start Capacitors & Motor Run Capacitors 4uF 660V

SFA66T4K288B-F
Knowles / Illinois Capacitor
1: $39.09
11On Order

Mfr. Part No.
SFA66T4K288B-F

Mouser Part No
598-SFA66T4K288B-F

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 4uF 660V

Datasheet

11On Order

$39.09

$30.47

$25.17

$24.16

Min.: 1
Mult.: 1

Motor Start Capacitors & Motor Run Capacitors 40uF 10% 660V 4.75 2 1/2 Round

SFT66T40K475B-F
Knowles / Illinois Capacitor
1: $46.77
50Expected 16/2/2026
Factory Special Order

Mfr. Part No.
SFT66T40K475B-F

Mouser Part No
598-SFT66T40K475B-F

Factory Special Order

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 40uF 10% 660V 4.75 2 1/2 Round

Datasheet

50Expected 16/2/2026

$46.77

$38.35

$34.96

View

Min.: 1
Mult.: 1

Motor Start Capacitors & Motor Run Capacitors 65uF 370V

SFT37T65K291B-F
Knowles / Illinois Capacitor
25: $61.70
900Stock Available

Mfr. Part No.
SFT37T65K291B-F

Mouser Part No
598-SFT37T65K291B-F

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 65uF 370V

Datasheet

900Stock Available

More Info Available

$61.70

$58.78

$57.35

Min.: 25
Mult.: 25

Signal Conditioning 50 Ohms 3 V 470 to 490 MHz 3.5 dB SM3838

SF2437D
RFMi
3,000: $1.29
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
SF2437D

Mouser Part No
198-SF2437D

RFMi

Signal Conditioning 50 Ohms 3 V 470 to 490 MHz 3.5 dB SM3838

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Cut Tape

$1.29

$1.22

Min.: 3,000
Mult.: 500

Reel: 500

EMI Gaskets, Sheets, Absorbers & Shielding SF-3.0 12X12 ECCOSORB

21327167
Laird Technologies
2: $520.30
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
21327167

Mouser Part No
739-21327167

Laird Technologies

EMI Gaskets, Sheets, Absorbers & Shielding SF-3.0 12X12 ECCOSORB

Datasheet

Non-Stocked Lead-Time 8 Weeks

$520.30

$498.37

Min.: 2
Mult.: 1

EMI Gaskets, Sheets, Absorbers & Shielding SF-3.0/SS6M 12X12 ECCOSORB

21327182
Laird Technologies
2: $573.00
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
21327182

Mouser Part No
739-21327182

Laird Technologies

EMI Gaskets, Sheets, Absorbers & Shielding SF-3.0/SS6M 12X12 ECCOSORB

Datasheet

Non-Stocked Lead-Time 8 Weeks

$573.00

$548.84

Min.: 2
Mult.: 1

EMI Gaskets, Sheets, Absorbers & Shielding SF-8.0 12X36 ECCOSORB

21442095
Laird Technologies
1: $1,527.94
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
21442095

Mouser Part No
739-21442095

Laird Technologies

EMI Gaskets, Sheets, Absorbers & Shielding SF-8.0 12X36 ECCOSORB

Datasheet

Non-Stocked Lead-Time 8 Weeks

$1,527.94

$1,463.53

Min.: 1
Mult.: 1

EMI Gaskets, Sheets, Absorbers & Shielding SF-8.0 12X12 ECCOSORB

21442099
Laird Technologies
3: $472.61
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
21442099

Mouser Part No
739-21442099

Laird Technologies

EMI Gaskets, Sheets, Absorbers & Shielding SF-8.0 12X12 ECCOSORB

Datasheet

Non-Stocked Lead-Time 8 Weeks

$472.61

$452.68

Min.: 3
Mult.: 1

EMI Gaskets, Sheets, Absorbers & Shielding SF-8.0/SS6M 12X12 ECCOSORB

21442105
Laird Technologies
2: $522.83
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
21442105

Mouser Part No
739-21442105

Laird Technologies

EMI Gaskets, Sheets, Absorbers & Shielding SF-8.0/SS6M 12X12 ECCOSORB

Datasheet

Non-Stocked Lead-Time 8 Weeks

$522.83

$500.79

Min.: 2
Mult.: 1

SF Series Passive Components

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