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SF Series Motor Start Capacitors & Motor Run Capacitors

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Part #

Motor Start Capacitors & Motor Run Capacitors 2uF 370V

SFA37T2K219B-F
Knowles / Illinois Capacitor
1: ₱1,181.60
11In Stock

Mfr. Part #
SFA37T2K219B-F

Mouser Part #
598-SFA37T2K219B-F

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 2uF 370V

Datasheet

11In Stock

₱1,181.60

₱904.30

₱729.45

₱682.83

View

Min.: 1
Mult.: 1

Motor Run Capacitors

2 uF

370 VAC

Quick Connect

60000 Hour

55.63 mm

54.86 mm

33.27 mm

20.57 mm

- 40 C

+ 70 C

Bulk

Motor Start Capacitors & Motor Run Capacitors 4uF 660V

SFA66T4K288B-F
Knowles / Illinois Capacitor
1: ₱1,299.39
19In Stock
20Expected 15/12/2026

Mfr. Part #
SFA66T4K288B-F

Mouser Part #
598-SFA66T4K288B-F

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 4uF 660V

Datasheet

19In Stock

20Expected 15/12/2026

₱1,299.39

₱1,066.26

₱764.42

₱723.93

₱655.22

Min.: 1
Mult.: 1

Motor Run Capacitors

4 uF

660 VAC

Quick Connect

60000 Hour

73.15 mm

54.86 mm

33.27 mm

20.57 mm

- 40 C

+ 70 C

Bulk

Motor Start Capacitors & Motor Run Capacitors 5uF 440V

SFA44T5K219B-F
Knowles / Illinois Capacitor
1: ₱1,382.22
28In Stock

Mfr. Part #
SFA44T5K219B-F

Mouser Part #
598-SFA44T5K219B-F

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 5uF 440V

Datasheet

28In Stock

₱1,382.22

₱1,057.67

₱853.38

₱852.77

View

Min.: 1
Mult.: 1

Motor Run Capacitors

5 uF

440 VAC

Quick Connect

60000 Hour

55.63 mm

54.86 mm

33.27 mm

20.57 mm

- 40 C

+ 70 C

Bulk

Motor Start Capacitors & Motor Run Capacitors 2uF 660V

SFA66T2K156B-F
Knowles / Illinois Capacitor
1: ₱665.03
118In Stock

Mfr. Part #
SFA66T2K156B-F

Mouser Part #
598-SFA66T2K156B-F

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 2uF 660V

Datasheet

118In Stock

₱665.03

₱523.32

₱458.90

₱404.30

₱393.87

Min.: 1
Mult.: 1

Motor Run Capacitors

2 uF

660 VAC

Quick Connect

60000 Hour

39.62 mm

54.86 mm

33.27 mm

20.57 mm

- 40 C

+ 70 C

Bulk

Motor Start Capacitors & Motor Run Capacitors 3uF 660V

SFA66T3K288B-F
Knowles / Illinois Capacitor
1: ₱1,162.58
56In Stock

Mfr. Part #
SFA66T3K288B-F

Mouser Part #
598-SFA66T3K288B-F

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 3uF 660V

Datasheet

56In Stock

₱1,162.58

₱969.94

₱848.47

₱730.07

View

Min.: 1
Mult.: 1

Motor Run Capacitors

3 uF

660 VAC

Quick Connect

60000 Hour

73.15 mm

54.86 mm

33.27 mm

20.57 mm

- 40 C

+ 70 C

Bulk

Motor Start Capacitors & Motor Run Capacitors 25uF 370V

SFP37T25K284B-F
Knowles / Illinois Capacitor
1: ₱1,934.37
54In Stock

Mfr. Part #
SFP37T25K284B-F

Mouser Part #
598-SFP37T25K284B-F

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 25uF 370V

Datasheet

54In Stock

₱1,934.37

₱1,559.52

₱1,275.47

₱1,274.85

Min.: 1
Mult.: 1

Motor Run Capacitors

25 uF

370 VAC

Quick Connect

60000 Hour

72.14 mm

47.5 mm

20.57 mm

- 40 C

+ 70 C

Bulk

Motor Start Capacitors & Motor Run Capacitors 4uF 370V

SFA37T4K156B-F
Knowles / Illinois Capacitor
1: ₱827.00
116In Stock

Mfr. Part #
SFA37T4K156B-F

Mouser Part #
598-SFA37T4K156B-F

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 4uF 370V

Datasheet

116In Stock

₱827.00

₱612.89

₱518.41

₱480.37

View

Min.: 1
Mult.: 1

Motor Run Capacitors

4 uF

370 VAC

Quick Connect

60000 Hour

39.62 mm

54.86 mm

33.27 mm

20.57 mm

- 40 C

+ 70 C

Bulk

Motor Start Capacitors & Motor Run Capacitors 35uF 660V

SFD66T35K475B-F
Knowles / Illinois Capacitor
1: ₱6,139.29
14In Stock

Mfr. Part #
SFD66T35K475B-F

Mouser Part #
598-SFD66T35K475B-F

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 35uF 660V

Datasheet

14In Stock

₱6,139.29

₱3,812.29

₱3,811.68

Min.: 1
Mult.: 1

Motor Run Capacitors

35 uF

660 VAC

Quick Connect

60000 Hour

120.65 mm

92.96 mm

50.04 mm

20.57 mm

- 40 C

+ 70 C

Bulk

Motor Start Capacitors & Motor Run Capacitors 50uF 440V

SFD44T50K391B-F
Knowles / Illinois Capacitor
1: ₱4,776.10
20In Stock

Mfr. Part #
SFD44T50K391B-F

Mouser Part #
598-SFD44T50K391B-F

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 50uF 440V

Datasheet

20In Stock

₱4,776.10

₱3,728.85

₱3,498.18

₱3,411.67

Min.: 1
Mult.: 1

Motor Run Capacitors

50 uF

440 VAC

Quick Connect

60000 Hour

99.31 mm

92.96 mm

50.04 mm

20.57 mm

- 40 C

+ 70 C

Bulk

Motor Start Capacitors & Motor Run Capacitors 35uF 240 V 6% tol

SFP24T35H384B-F
Knowles / Illinois Capacitor
1: ₱1,241.11
21In Stock

Mfr. Part #
SFP24T35H384B-F

Mouser Part #
598-SFP24T35H384B-F

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 35uF 240 V 6% tol

Datasheet

21In Stock

₱1,241.11

₱950.31

View

Min.: 1
Mult.: 1

Motor Run Capacitors

35 uF

240 VAC

Quick Connect

60000 Hour

97.54 mm

47.5 mm

20.57 mm

- 40 C

+ 70 C

Bulk

Motor Start Capacitors & Motor Run Capacitors 35uF 370V

SFC37T35K291B-F
Knowles / Illinois Capacitor
1: ₱2,449.09
132In Stock

Mfr. Part #
SFC37T35K291B-F

Mouser Part #
598-SFC37T35K291B-F

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 35uF 370V

Datasheet

132In Stock

₱2,449.09

₱1,893.26

₱1,849.09

₱1,848.48

View

Min.: 1
Mult.: 1

Motor Run Capacitors

35 uF

370 VAC

Quick Connect

60000 Hour

73.91 mm

48.51 mm

20.57 mm

- 40 C

+ 70 C

Bulk

Motor Start Capacitors & Motor Run Capacitors 25uF 660V

SFD66T25K391B-F
Knowles / Illinois Capacitor
1: ₱4,134.99
40In Stock
165On Order

Mfr. Part #
SFD66T25K391B-F

Mouser Part #
598-SFD66T25K391B-F

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 25uF 660V

Datasheet

40In Stock

165On Order

₱4,134.99

₱3,415.97

₱3,058.30

₱2,945.41

View

Min.: 1
Mult.: 1

Motor Run Capacitors

25 uF

660 VAC

Quick Connect

60000 Hour

99.31 mm

92.96 mm

50.04 mm

20.57 mm

- 40 C

+ 70 C

Bulk

Motor Start Capacitors & Motor Run Capacitors 30uF 660V

SFD66T30K391B-F
Knowles / Illinois Capacitor
1: ₱4,231.92
95In Stock
160Expected 12/10/2026

Mfr. Part #
SFD66T30K391B-F

Mouser Part #
598-SFD66T30K391B-F

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 30uF 660V

Datasheet

95In Stock

160Expected 12/10/2026

₱4,231.92

₱4,118.43

₱2,904.31

Min.: 1
Mult.: 1

Motor Run Capacitors

30 uF

660 VAC

Quick Connect

60000 Hour

99.31 mm

92.96 mm

50.04 mm

20.57 mm

- 40 C

+ 70 C

Bulk

Motor Start Capacitors & Motor Run Capacitors 15uF 370V

SFA37T15K288B-F
Knowles / Illinois Capacitor
1: ₱2,004.30
2In Stock
63Expected 05/01/2027

Mfr. Part #
SFA37T15K288B-F

Mouser Part #
598-SFA37T15K288B-F

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 15uF 370V

Datasheet

2In Stock

63Expected 05/01/2027

₱2,004.30

₱1,588.35

₱1,368.11

₱1,305.53

View

Min.: 1
Mult.: 1

Motor Run Capacitors

15 uF

370 VAC

Quick Connect

60000 Hour

73.15 mm

54.86 mm

33.27 mm

20.57 mm

- 40 C

+ 70 C

Bulk

Motor Start Capacitors & Motor Run Capacitors 3uF 370V

SFA37T3K219B-F
Knowles / Illinois Capacitor
1: ₱1,082.83
16In Stock

Mfr. Part #
SFA37T3K219B-F

Mouser Part #
598-SFA37T3K219B-F

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 3uF 370V

Datasheet

16In Stock

₱1,082.83

₱832.52

₱750.92

₱723.32

₱683.44

Min.: 1
Mult.: 1

Motor Run Capacitors

3 uF

370 VAC

Quick Connect

60000 Hour

55.63 mm

54.86 mm

33.27 mm

20.57 mm

- 40 C

+ 70 C

Bulk

Motor Start Capacitors & Motor Run Capacitors 5uF 370V

SFA37T5K156B-F
Knowles / Illinois Capacitor
1: ₱678.53
100In Stock

Mfr. Part #
SFA37T5K156B-F

Mouser Part #
598-SFA37T5K156B-F

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 5uF 370V

Datasheet

100In Stock

₱678.53

₱528.84

₱470.55

₱466.26

View

Min.: 1
Mult.: 1

Motor Run Capacitors

5 uF

370 VAC

Quick Connect

60000 Hour

39.62 mm

54.86 mm

33.27 mm

20.57 mm

- 40 C

+ 70 C

Bulk

Motor Start Capacitors & Motor Run Capacitors 6uF 370V

SFA37T6K219B-F
Knowles / Illinois Capacitor
1: ₱1,292.64
40In Stock

Mfr. Part #
SFA37T6K219B-F

Mouser Part #
598-SFA37T6K219B-F

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 6uF 370V

Datasheet

40In Stock

₱1,292.64

₱946.63

₱761.97

₱723.32

₱665.03

Min.: 1
Mult.: 1

Motor Run Capacitors

6 uF

370 VAC

Quick Connect

60000 Hour

55.63 mm

54.86 mm

33.27 mm

20.57 mm

- 40 C

+ 70 C

Bulk

Motor Start Capacitors & Motor Run Capacitors 7.5uF 370V

SFA37T7.5K219B-F
Knowles / Illinois Capacitor
1: ₱795.10
55In Stock

Mfr. Part #
SFA37T7.5K219B-F

Mouser Part #
598-SFA37T7.5K219B-F

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 7.5uF 370V

Datasheet

55In Stock

₱795.10

₱606.75

₱512.27

₱482.82

View

Min.: 1
Mult.: 1

Motor Run Capacitors

7.5 uF

370 VAC

Quick Connect

60000 Hour

55.63 mm

54.86 mm

33.27 mm

20.57 mm

- 40 C

+ 70 C

Bulk

Motor Start Capacitors & Motor Run Capacitors 10uF 440V

SFA44T10K388B-F
Knowles / Illinois Capacitor
1: ₱1,776.08
15In Stock
63Expected 07/09/2026

Mfr. Part #
SFA44T10K388B-F

Mouser Part #
598-SFA44T10K388B-F

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 10uF 440V

Datasheet

15In Stock

63Expected 07/09/2026

₱1,776.08

₱1,375.47

₱1,257.06

₱1,157.06

₱1,080.37

Min.: 1
Mult.: 1

Motor Run Capacitors

10 uF

440 VAC

Quick Connect

60000 Hour

98.55 mm

54.86 mm

33.27 mm

20.57 mm

- 40 C

+ 70 C

Bulk

Motor Start Capacitors & Motor Run Capacitors 1uF 660V

SFA66T1K219B-F
Knowles / Illinois Capacitor
1: ₱1,021.48
62In Stock

Mfr. Part #
SFA66T1K219B-F

Mouser Part #
598-SFA66T1K219B-F

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 1uF 660V

Datasheet

62In Stock

₱1,021.48

₱807.98

₱769.94

₱655.83

View

Min.: 1
Mult.: 1

Motor Run Capacitors

1 uF

660 VAC

Quick Connect

60000 Hour

55.63 mm

54.86 mm

33.27 mm

20.57 mm

- 40 C

+ 70 C

Bulk

Motor Start Capacitors & Motor Run Capacitors 2uF 660V

SFA66T2K219B-F
Knowles / Illinois Capacitor
1: ₱884.05
40In Stock
63Expected 30/11/2026

Mfr. Part #
SFA66T2K219B-F

Mouser Part #
598-SFA66T2K219B-F

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 2uF 660V

Datasheet

40In Stock

63Expected 30/11/2026

₱884.05

₱642.33

₱624.54

₱623.93

View

Min.: 1
Mult.: 1

Motor Run Capacitors

2 uF

660 VAC

Quick Connect

60000 Hour

55.63 mm

54.86 mm

33.27 mm

20.57 mm

- 40 C

+ 70 C

Bulk

Motor Start Capacitors & Motor Run Capacitors 20uF 370V

SFC37T20K291B-F
Knowles / Illinois Capacitor
1: ₱2,087.13
324Factory Stock Available

Mfr. Part #
SFC37T20K291B-F

Mouser Part #
598-SFC37T20K291B-F

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 20uF 370V

Datasheet

324Factory Stock Available

More Info Available

₱2,087.13

₱1,616.57

₱1,477.31

₱1,359.52

₱1,269.95

Min.: 1
Mult.: 1

Motor Run Capacitors

20 uF

370 VAC

Quick Connect

60000 Hour

73.91 mm

48.51 mm

20.57 mm

- 40 C

+ 70 C

Bulk

Motor Start Capacitors & Motor Run Capacitors 25uF 370V

SFC37T25K291B-F
Knowles / Illinois Capacitor
1: ₱2,065.65
56In Stock

Mfr. Part #
SFC37T25K291B-F

Mouser Part #
598-SFC37T25K291B-F

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 25uF 370V

Datasheet

56In Stock

₱2,065.65

₱1,645.41

₱1,527.00

₱1,424.55

₱1,330.07

Min.: 1
Mult.: 1

Motor Run Capacitors

25 uF

370 VAC

Quick Connect

60000 Hour

73.91 mm

48.51 mm

20.57 mm

- 40 C

+ 70 C

Bulk

Motor Start Capacitors & Motor Run Capacitors 40uF 370V

SFC37T40K391B-F
Knowles / Illinois Capacitor
1: ₱2,650.32
5In Stock

Mfr. Part #
SFC37T40K391B-F

Mouser Part #
598-SFC37T40K391B-F

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 40uF 370V

Datasheet

5In Stock

₱2,650.32

₱2,223.94

₱1,946.02

View

Min.: 1
Mult.: 1

Motor Run Capacitors

40 uF

370 VAC

Quick Connect

60000 Hour

99.31 mm

73.91 mm

48.51 mm

20.57 mm

- 40 C

+ 70 C

Bulk

Motor Start Capacitors & Motor Run Capacitors 10uF 660V

SFC66T10K291B-F
Knowles / Illinois Capacitor
1: ₱2,191.42
45In Stock

Mfr. Part #
SFC66T10K291B-F

Mouser Part #
598-SFC66T10K291B-F

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 10uF 660V

Datasheet

45In Stock

₱2,191.42

₱1,915.96

₱1,623.93

₱1,556.45

View

Min.: 1
Mult.: 1

Motor Run Capacitors

10 uF

660 VAC

Quick Connect

60000 Hour

73.91 mm

48.51 mm

20.57 mm

- 40 C

+ 70 C

Bulk

SF Series Motor Start Capacitors & Motor Run Capacitors

Customer Service Office

Company

Resources

Support

1 uF
2 uF
3 uF
4 uF
5 uF
6 uF
7.5 uF
8 uF
10 uF
12 uF
12.5 uF
15 uF
17.5 uF
18 uF
20 uF
25 uF
30 uF
35 uF
40 uF
45 uF