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B4 Capacitor Hardware

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Part #

Capacitor Hardware VERT MT CLMP W/HDWR

VR1A
Knowles / Illinois Capacitor
1: $12.02
22In Stock

Mfr. Part No.
VR1A

Mouser Part No
539-VR1A

Knowles / Illinois Capacitor

Capacitor Hardware VERT MT CLMP W/HDWR

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Datasheet

22In Stock

$12.02

$9.03

$7.83

$7.45

View

Min.: 1
Mult.: 1

Mounting Hardware

Clamp

1 in to 1-1/16 in

Cylindrical Capacitor

Assembled with Screw & Nut

Bulk

Capacitor Hardware COMPUTER CLAMP

VR4
Knowles / Illinois Capacitor
1: $9.76
50In Stock

Mfr. Part No.
VR4

Mouser Part No
539-VR4

Knowles / Illinois Capacitor

Capacitor Hardware COMPUTER CLAMP

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Datasheet

50In Stock

$9.76

$7.96

$7.94

$6.70

View

Min.: 1
Mult.: 1

Mounting Hardware

Clamp

1-1/2 in to 1-9/16 in

Cylindrical Capacitor

Screw & Nut Included

Bulk

Capacitor Hardware CLAMP 1.75-1.81

VR6
Knowles / Illinois Capacitor
1: $13.67
72In Stock

Mfr. Part No.
VR6

Mouser Part No
539-VR6

Knowles / Illinois Capacitor

Capacitor Hardware CLAMP 1.75-1.81

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Datasheet

72In Stock

$13.67

$9.87

$8.40

$6.80

View

Min.: 1
Mult.: 1

Mounting Hardware

Clamp

1-3/4 in to 1-13/16 in

Cylindrical Capacitor

Screw & Nut Included

Bulk

Capacitor Hardware CLAMP 1.75-1.81 ASSEMBLED

VR6A
Knowles / Illinois Capacitor
1: $10.54
137In Stock

Mfr. Part No.
VR6A

Mouser Part No
539-VR6A

Knowles / Illinois Capacitor

Capacitor Hardware CLAMP 1.75-1.81 ASSEMBLED

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Datasheet

137In Stock

$10.54

$9.02

$8.16

$7.83

View

Min.: 1
Mult.: 1

Mounting Hardware

Clamp

1-3/4 in to 1-13/16 in

Cylindrical Capacitor

Assembled with Screw & Nut

Bulk

Capacitor Hardware 2" CLAMP ASSEMBLED

VR8A
Knowles / Illinois Capacitor
1: $10.70
270In Stock
600Expected 6/7/2026

Mfr. Part No.
VR8A

Mouser Part No
539-VR8A

Knowles / Illinois Capacitor

Capacitor Hardware 2" CLAMP ASSEMBLED

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Datasheet

270In Stock

600Expected 6/7/2026

$10.70

$8.53

$7.48

$7.15

View

Min.: 1
Mult.: 1

Mounting Hardware

Clamp

2 in to 2-1/16 in

Cylindrical Capacitor

Assembled with Screw & Nut

Bulk

Capacitor Hardware BRACKET

32107-2
Knowles / Illinois Capacitor
1: $13.44
11In Stock
36Expected 6/7/2026

Mfr. Part No.
32107-2

Mouser Part No
598-32107-2

Knowles / Illinois Capacitor

Capacitor Hardware BRACKET

Learn More

Datasheet

11In Stock

36Expected 6/7/2026

$13.44

$9.13

$8.68

$8.46

View

Min.: 1
Mult.: 1

Mounting Hardware

Bracket

1-3/4 in

Oval Capacitor

Bulk

Capacitor Hardware BRACKET CAPACITOR HARDWARE

RB175
Knowles / Illinois Capacitor
1: $12.34
22In Stock

Mfr. Part No.
RB175

Mouser Part No
598-RB175

Knowles / Illinois Capacitor

Capacitor Hardware BRACKET CAPACITOR HARDWARE

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Datasheet

22In Stock

$12.34

$9.29

$8.05

$7.68

View

Min.: 1
Mult.: 1

Mounting Hardware

Bracket

Bulk

Capacitor Hardware MOUNTING CLAMP

VR10B
Knowles / Illinois Capacitor
1: $10.89
48In Stock

Mfr. Part No.
VR10B

Mouser Part No
598-VR10B

Knowles / Illinois Capacitor

Capacitor Hardware MOUNTING CLAMP

Datasheet

48In Stock

$10.89

$8.95

$7.81

$7.41

View

Min.: 1
Mult.: 1

Mounting Hardware

Clamp

2-1/2 in

Cylindrical Capacitor

Bulk

Capacitor Hardware CLAMP 1.375-1.44 W/O NUT AND SCREW

VR3B
Knowles / Illinois Capacitor
1: $7.92
100In Stock

Mfr. Part No.
VR3B

Mouser Part No
598-VR3B

Knowles / Illinois Capacitor

Capacitor Hardware CLAMP 1.375-1.44 W/O NUT AND SCREW

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Datasheet

100In Stock

$7.92

$5.78

$4.91

$4.65

View

Min.: 1
Mult.: 1

Mounting Hardware

Clamp

Bulk

Capacitor Hardware CLAMP 1.5-1.562 ASSEMBLED

VR4A
Knowles / Illinois Capacitor
1: $12.08
26In Stock

Mfr. Part No.
VR4A

Mouser Part No
598-VR4A

Knowles / Illinois Capacitor

Capacitor Hardware CLAMP 1.5-1.562 ASSEMBLED

Learn More

Datasheet

26In Stock

$12.08

$9.08

$7.77

$7.49

View

Min.: 1
Mult.: 1

Mounting Hardware

Clamp

Bulk

Capacitor Hardware HARDWARE

VR6B
Knowles / Illinois Capacitor
1: $11.87
270In Stock

Mfr. Part No.
VR6B

Mouser Part No
598-VR6B

Knowles / Illinois Capacitor

Capacitor Hardware HARDWARE

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Datasheet

270In Stock

$11.87

$8.92

$7.89

$7.62

View

Min.: 1
Mult.: 1

Mounting Hardware

Clamp

1-3/4 in

Cylindrical Capacitor

Capacitor Hardware BRACKET

VR8B
Knowles / Illinois Capacitor
1: $9.66
101In Stock

Mfr. Part No.
VR8B

Mouser Part No
598-VR8B

Knowles / Illinois Capacitor

Capacitor Hardware BRACKET

Learn More

Datasheet

101In Stock

$9.66

$7.87

$7.21

$6.88

View

Min.: 1
Mult.: 1

Mounting Hardware

Clamp

50.8 mm (2 in)

Cylindrical Capacitor

Bulk

Capacitor Hardware BRACKET FOR CASE A

32107-1
Knowles / Illinois Capacitor
1: $11.74
165In Stock
220Expected 6/7/2026

Mfr. Part No.
32107-1

Mouser Part No
5987-32107-1

Knowles / Illinois Capacitor

Capacitor Hardware BRACKET FOR CASE A

Datasheet

165In Stock

220Expected 6/7/2026

$11.74

$7.71

$7.32

$7.13

View

Min.: 1
Mult.: 1

Mounting Hardware

Bracket

1-1/4 in

Oval Capacitor

Bulk

Capacitor Hardware BRACKET 1.875X3.562

32107-3
Knowles / Illinois Capacitor
1: $16.13
37In Stock

Mfr. Part No.
32107-3

Mouser Part No
5987-32107-3

Knowles / Illinois Capacitor

Capacitor Hardware BRACKET 1.875X3.562

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Datasheet

37In Stock

$16.13

$11.27

$10.72

$10.28

View

Min.: 1
Mult.: 1

Mounting Hardware

Bracket

50.8 mm (2 in)

Oval Capacitor

Bulk

Capacitor Hardware BRACKET 3.812X3.312

30393-9
Knowles / Illinois Capacitor
1: $7.72
83In Stock

Mfr. Part No.
30393-9

Mouser Part No
5987-KT9

Knowles / Illinois Capacitor

Capacitor Hardware BRACKET 3.812X3.312

Learn More

Datasheet

Product Comments

83In Stock

$7.72

$5.63

$4.65

$4.39

View

Min.: 1
Mult.: 1

Mounting Hardware

Bracket

1-3/4 in

Oval Capacitor

Bulk

Capacitor Hardware BRACKET

124586 0037A
Chemi-Con
1: $3.48
504In Stock

Mfr. Part No.
124586 0037A

Mouser Part No
661-124586-0037A

Chemi-Con

Capacitor Hardware BRACKET

504In Stock

$3.48

$2.86

$2.75

$2.58

View

Min.: 1
Mult.: 1

Mounting Hardware

Bracket

2-1/2 in

Bulk

Capacitor Hardware Perm-O-Pad Cap Mount .18x.09x.075 Nat Ny

300-100-075
Bivar
1: $0.544
974In Stock

Mfr. Part No.
300-100-075

Mouser Part No
749-300100075

Bivar

Capacitor Hardware Perm-O-Pad Cap Mount .18x.09x.075 Nat Ny

Datasheet

974In Stock

$0.544

$0.359

$0.267

$0.242

View

Min.: 1
Mult.: 1

Mounting Hardware

Insulator

0.18 in x 0.09 in x 0.075 in

Bulk

Capacitor Hardware Perm-O-Pad Rect Cap Mount Natural

301-150
Bivar
1: $0.626
1,000In Stock

Mfr. Part No.
301-150

Mouser Part No
749-301-150

Bivar

Capacitor Hardware Perm-O-Pad Rect Cap Mount Natural

Datasheet

1,000In Stock

$0.626

$0.412

$0.257

$0.207

View

Min.: 1
Mult.: 1

Mounting Hardware

Insulator

0.27 in x 0.125 in x 0.045 in

Bulk

Capacitor Hardware Perm-O-Pad Rect Cap Mnt Natural

302-200-030
Bivar
1: $0.707
4,480In Stock

Mfr. Part No.
302-200-030

Mouser Part No
749-302-200-030

Bivar

Capacitor Hardware Perm-O-Pad Rect Cap Mnt Natural

Datasheet

4,480In Stock

$0.707

$0.487

$0.348

$0.282

View

Min.: 1
Mult.: 1

Mounting Hardware

Insulator

0.29 in x 0.09 in x 0.03 in

Bulk

Capacitor Hardware Perm-O-Pad Rect Cap Mnt Natural

302-200-040
Bivar
1: $0.626
341In Stock

Mfr. Part No.
302-200-040

Mouser Part No
749-302-200-040

Bivar

Capacitor Hardware Perm-O-Pad Rect Cap Mnt Natural

Datasheet

341In Stock

$0.626

$0.412

$0.257

$0.207

View

Min.: 1
Mult.: 1

300

Mounting Hardware

Insulator

0.29 in x 0.09 in x 0.04 in

Bulk

Capacitor Hardware Perm-O-Pad Rect Cap Mount Natural

303-250
Bivar
1: $0.721
193In Stock

Mfr. Part No.
303-250

Mouser Part No
749-303-250

Bivar

Capacitor Hardware Perm-O-Pad Rect Cap Mount Natural

Datasheet

193In Stock

$0.721

$0.492

$0.354

$0.282

View

Min.: 1
Mult.: 1

Mounting Hardware

Insulator

0.34 in x 0.09 in x 0.045 in

Bulk

Capacitor Hardware Perm-O-Pad Rect Cap Mnt Natural

305-350
Bivar
1: $0.503
135In Stock

Mfr. Part No.
305-350

Mouser Part No
749-305-350

Bivar

Capacitor Hardware Perm-O-Pad Rect Cap Mnt Natural

Datasheet

135In Stock

$0.503

$0.348

$0.246

$0.199

View

Min.: 1
Mult.: 1

Mounting Hardware

Insulator

0.44 in x 0.09 in x 0.045 in

Bulk

Capacitor Hardware 0.4in x 0.45in

306-400
Bivar
1: $0.571
810In Stock

Mfr. Part No.
306-400

Mouser Part No
749-306-400

Bivar

Capacitor Hardware 0.4in x 0.45in

Datasheet

810In Stock

$0.571

$0.377

$0.235

$0.188

View

Min.: 1
Mult.: 1

Mounting Hardware

Insulator

0.49 in x 0.09 in x 0.045 in

Bulk

Capacitor Hardware Cap Mnt Natural 300 Series

307-500
Bivar
1: $0.422
200In Stock

Mfr. Part No.
307-500

Mouser Part No
749-307-500

Bivar

Capacitor Hardware Cap Mnt Natural 300 Series

Datasheet

200In Stock

$0.422

$0.318

$0.282

$0.256

View

Min.: 1
Mult.: 1

Mounting Hardware

Insulator

0.59 in x 0.09 in x 0.045 in

Bulk

Capacitor Hardware 0.2in x 0.2in

330-200
Bivar
1: $0.544
240In Stock

Mfr. Part No.
330-200

Mouser Part No
749-330-200

Bivar

Capacitor Hardware 0.2in x 0.2in

Datasheet

240In Stock

$0.544

$0.359

$0.267

$0.249

View

Min.: 1
Mult.: 1

Mounting Hardware

Insulator

0.297 in x 0.145 in x 0.03 in

Bulk

B4 Capacitor Hardware

Customer Service Office

Company

Resources

Support

125
300
9115-000
ACR
B44020A
B44020B
B44020J
B44030
HB
HE3
MPF/MSF
OB
PL
PYB
PYC
PYR5008
PYR7511
RB
SMD-PET
TT

Bleeder Resistor
Bracket
Bracket with Spacer
Cap
Clamp
Clip/Clip
Discharge Resistor, Screw Terminal
End Cap
Holdup Box
Insulating Terminal Boot
Insulator
Integration Kit
Kit
M5 Screw Terminals
M6 Screw Terminals
Mounting Clip
Nut
Nut and Washer
Screw
Screw Terminal Stud Kit – M5

0.18 in x 0.09 in x 0.045 in
0.18 in x 0.09 in x 0.075 in
6.3 mm x 12 mm
0.27 in x 0.125 in x 0.045 in
0.27 in x 0.1 in x 0.025 in
0.27 in x 0.1 in x 0.05 in
0.27 in x 0.1 in x 0.075 in
0.29 in x 0.09 in x 0.03 in
0.29 in x 0.09 in x 0.045 in
0.29 in x 0.09 in x 0.04 in
0.29 in x 0.09 in x 0.05 in
0.29 in x 0.09 in x 0.072 in
0.29 in x 0.09 in x 0.085 in
0.297 in x 0.085 in x 0.03 in
0.297 in x 0.085 in x 0.06 in
0.297 in x 0.085 in x 0.09 in
0.297 in x 0.145 in x 0.03 in
0.297 in x 0.145 in x 0.06 in
0.297 in x 0.145 in x 0.09 in
0.3 in x 0.1 in x 0.14 in