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RESISTOR Knobs & Dials

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Part #

Knobs & Dials STRGHT 0.5" NATURAL SWITCH KNOB

KNS501A1/8
TE Connectivity / P&B
1: £9.79
725In Stock

Mfr. Part No.
KNS501A1/8

Mouser Part No
506-KNS501A1/8

TE Connectivity / P&B

Knobs & Dials STRGHT 0.5" NATURAL SWITCH KNOB

Datasheet

725In Stock

£9.79

£9.25

£8.75

£7.41

View

Min.: 1
Mult.: 1

Knobs

Cylindrical Knob with Skirt

1/8 in

13 mm

16 mm

Aluminum

Knurled, Straight

Silver

Arrow on Skirt

KNS

Knobs & Dials WHITE THUMBWHEEL

XBOPL5034INI
Amphenol Piher
1: £0.434
2,566In Stock

Mfr. Part No.
XBOPL5034INI

Mouser Part No
531-XBOPL5034INI

Amphenol Piher

Knobs & Dials WHITE THUMBWHEEL

Learn More

Datasheet

2,566In Stock

£0.434

£0.32

£0.134

£0.103

View

Min.: 1
Mult.: 1

Accessories

Thumbwheel

2 mm hex

12 mm

1 mm

Fluted

Arrow on Top

PT10 Series

Bulk

Knobs & Dials Control knob ribbed wht line indctr-side

MPKG60B1/4
Apem
1: £1.90
777In Stock

Mfr. Part No.
MPKG60B1/4

Mouser Part No
642-MPKG60B1/4

Apem

Knobs & Dials Control knob ribbed wht line indctr-side

Datasheet

777In Stock

£1.90

£1.75

£1.56

£1.48

View

Min.: 1
Mult.: 1

Knobs

Cylindrical Knob

1/4 in

17 mm

14 mm

Phenolic

Ribbed

Black

Line on Side

MPKG

Knobs & Dials KNRL PNTR 1/4" shft Line Indicator

430211B1/4
Apem
1: £1.69
605In Stock
2,500Expected 14/10/2026

Mfr. Part No.
430211B1/4

Mouser Part No
642-43021-1B1/4

Apem

Knobs & Dials KNRL PNTR 1/4" shft Line Indicator

605In Stock

2,500Expected 14/10/2026

£1.69

£1.57

£1.39

£1.31

View

Min.: 1
Mult.: 1

Knobs

Pointer/Selector

1/4 in

13 mm

Plastic

Knurled, Straight

Black

Line on Side

43021

Knobs & Dials Control KnobStyle Gray .250i dia shaft

11K5013-KMNG
Grayhill
1: £7.39
95In Stock

Mfr. Part No.
11K5013-KMNG

Mouser Part No
706-11K5013-KMNG

Grayhill

Knobs & Dials Control KnobStyle Gray .250i dia shaft

Datasheet

95In Stock

£7.39

£7.31

£6.57

£6.43

View

Min.: 1
Mult.: 1

Knobs

Finger Wheel

1/4 in

34 mm

16 mm

Plastic

Smooth

Gray

Notch on Top

Knobs & Dials NAT .748 DIA KNOB

420063A1/4
Apem
1: £3.47
89In Stock
2,000Expected 02/09/2026

Mfr. Part No.
420063A1/4

Mouser Part No
642-420063A1/4

Apem

Knobs & Dials NAT .748 DIA KNOB

89In Stock

2,000Expected 02/09/2026

£3.47

£3.21

£2.86

£2.69

View

Min.: 1
Mult.: 1

Knobs

Cylindrical Knob

1/4 in

19 mm

17 mm

Aluminum

Knurled, Straight

Silver

Line on Top and Side

42006

Knobs & Dials BLACK FLUTTED KNOB

MPK50B1/8
Apem
1: £1.76
302In Stock

Mfr. Part No.
MPK50B1/8

Mouser Part No
642-MPK50-B1/8

Apem

Knobs & Dials BLACK FLUTTED KNOB

Datasheet

302In Stock

£1.76

£1.63

£1.46

£1.37

View

Min.: 1
Mult.: 1

Knobs

Cylindrical Knob with Skirt

1/8 in

19 mm

14 mm

Phenolic

Knurled, Straight

Black

Dot on Skirt

MPK

Knobs & Dials BLK .748 DIA KNOB

420063B1/4
Apem
1: £3.74
381In Stock

Mfr. Part No.
420063B1/4

Mouser Part No
642-420063B1/4

Apem

Knobs & Dials BLK .748 DIA KNOB

381In Stock

£3.74

£3.18

£3.13

£2.84

View

Min.: 1
Mult.: 1

Knobs

Cylindrical Knob

1/4 in

19 mm

17 mm

Aluminum

Knurled, Straight

Black

Line on Top and Side

42006

Knobs & Dials Blk Phen 1/4" shft Line Indicatr Ribbd

41004-4B1/4
Apem
1: £1.98
218In Stock

Mfr. Part No.
41004-4B1/4

Mouser Part No
642-41004-4B1/4

Apem

Knobs & Dials Blk Phen 1/4" shft Line Indicatr Ribbd

Datasheet

218In Stock

£1.98

£1.84

£1.63

£1.54

View

Min.: 1
Mult.: 1

Knobs

Cylindrical Knob with Skirt

1/4 in

36 mm

19 mm

Phenolic

Ribbed

Black

Slotted Top and Side, Notched Skirt, Square Dot on Top

41004

Knobs & Dials KNOB

8541
Keystone Electronics
1: £22.96
340In Stock

Mfr. Part No.
8541

Mouser Part No
534-8541

Keystone Electronics

Knobs & Dials KNOB

Datasheet

340In Stock

£22.96

£17.54

£16.70

Min.: 1
Mult.: 1

Knobs

1/8 in

13 mm

16 mm

Aluminum

Knurled, Straight

Black

Line on Top and Side

Bulk

Knobs & Dials Knob STR KNURL w/wo indicator line

KN1250A1/4
TE Connectivity / P&B
1: £11.52
75In Stock

Mfr. Part No.
KN1250A1/4

Mouser Part No
506-KN1250A1/4

TE Connectivity / P&B

Knobs & Dials Knob STR KNURL w/wo indicator line

Datasheet

75In Stock

£11.52

£10.65

£10.35

£10.04

View

Min.: 1
Mult.: 1

Knobs

Cylindrical Knob

1/4 in

32 mm

16 mm

Aluminum

Knurled, Straight

Silver

Line on Side

Bulk

Knobs & Dials MOLDED POINTER CONTROL KNOB

5510E
Ohmite
1: £3.16
520In Stock

Mfr. Part No.
5510E

Mouser Part No
588-5510E

Ohmite

Knobs & Dials MOLDED POINTER CONTROL KNOB

Datasheet

520In Stock

£3.16

£2.33

£2.28

£2.19

£2.18

Min.: 1
Mult.: 1

Knobs

Pointer/Selector

1/4 in

19 mm

15 mm

Plastic

Smooth

Black

Line on Top and Side

5000E

Bulk

Knobs & Dials POINTER KNOB

5602E
Ohmite
1: £3.74
435In Stock

Mfr. Part No.
5602E

Mouser Part No
588-5602E

Ohmite

Knobs & Dials POINTER KNOB

Datasheet

435In Stock

£3.74

£3.58

£3.51

£3.47

View

Min.: 1
Mult.: 1

Knobs

Pointer/Selector

1/4 in

31 mm

16 mm

Plastic

Smooth

Black

Line on Top and Side

5000E

Bulk

Knobs & Dials GREEN .63"D X .59"H

450-3034
Eagle Plastic Devices
1: £1.67
5,119In Stock

Mfr. Part No.
450-3034

Mouser Part No
450-3034

Eagle Plastic Devices

Knobs & Dials GREEN .63"D X .59"H

5,119In Stock

£1.67

£1.29

£0.952

£0.739

View

Min.: 1
Mult.: 1

Bulk

Knobs & Dials BLK 16mm D-SHAFT

450-BA600
Eagle Plastic Devices
1: £1.75
8,984In Stock

Mfr. Part No.
450-BA600

Mouser Part No
450-BA600

Eagle Plastic Devices

Knobs & Dials BLK 16mm D-SHAFT

Datasheet

8,984In Stock

£1.75

£1.36

£0.986

£0.764

View

Min.: 1
Mult.: 1

Plastic

Black

Bulk

Knobs & Dials BLK 21.3mm,6.0 Shaft No Marker Line

450-CK2160
Eagle Plastic Devices
1: £8.00
671In Stock

Mfr. Part No.
450-CK2160

Mouser Part No
450-CK2160

Eagle Plastic Devices

Knobs & Dials BLK 21.3mm,6.0 Shaft No Marker Line

Datasheet

671In Stock

£8.00

£6.14

£4.53

£3.49

View

Min.: 1
Mult.: 1

Knobs

Collet Knob

6 mm

21.3 mm

17.1 mm

Plastic

450-CK

Bulk

Knobs & Dials CONTROL KNOB POINTER

5470E
Ohmite
1: £3.24
64In Stock

Mfr. Part No.
5470E

Mouser Part No
588-5470E

Ohmite

Knobs & Dials CONTROL KNOB POINTER

Datasheet

64In Stock

£3.24

£3.18

£2.46

£2.42

View

Min.: 1
Mult.: 1

Knobs

Pointer/Selector

1/4 in

25.4 mm

12.7 mm

Plastic

Knurled, Straight

Black

Line on Side

5000E

Bulk

Knobs & Dials 1 9/32 in. Instrument Knob

5210E
Ohmite
1: £2.19
474In Stock

Mfr. Part No.
5210E

Mouser Part No
588-5210E

Ohmite

Knobs & Dials 1 9/32 in. Instrument Knob

Datasheet

474In Stock

£2.19

£2.03

£1.89

£1.69

View

Min.: 1
Mult.: 1

Knobs

Cylindrical Knob with Skirt

1/4 in

30 mm

17 mm

Plastic

Fluted

Black

Line on Side

5000E

Bulk

Knobs & Dials S/T Control Knob 6mm Flat to 4.5mm

1230-J
Davies Molding
1: £1.70
2,992In Stock

Mfr. Part No.
1230-J

Mouser Part No
5164-1230-J

Davies Molding

Knobs & Dials S/T Control Knob 6mm Flat to 4.5mm

Learn More

Datasheet

2,992In Stock

£1.70

£1.25

£1.04

£0.986

View

Min.: 1
Mult.: 1

Knobs

Cylindrical Knob

6 mm Flatted to 4.5 mm

19 mm

18 mm

Fluted

Black

Line on Side

Knobs & Dials Black Knob Black .77D X .59H

PN-38C/6.4
Shin Chin
1: £2.78
31,042In Stock

Mfr. Part No.
PN-38C/6.4

Mouser Part No
112-PN-38C/6.4

Shin Chin

Knobs & Dials Black Knob Black .77D X .59H

Datasheet

31,042In Stock

£2.78

£1.51

£0.695

£0.642

View

Min.: 1
Mult.: 1

Knobs

Cylindrical Knob

6.4 mm

16 mm

Plastic

Ribbed

Black

Line on Top and Side

Bulk

Knobs & Dials BLK 21.3mm,6.4 Shaft No Marker Line

450-CK2164
Eagle Plastic Devices
1: £8.00
743In Stock

Mfr. Part No.
450-CK2164

Mouser Part No
450-CK2164

Eagle Plastic Devices

Knobs & Dials BLK 21.3mm,6.4 Shaft No Marker Line

Datasheet

743In Stock

£8.00

£6.14

£4.53

£3.49

View

Min.: 1
Mult.: 1

Knobs

Collet Knob

6.4 mm

21.3 mm

17.1 mm

Plastic

450-CK

Tray

Knobs & Dials Black Knob .93D X .56H Delta MK

RN-117B/6.4
Shin Chin
1: £4.88
1,911In Stock

Mfr. Part No.
RN-117B/6.4

Mouser Part No
112-RN-117B/6.4

Shin Chin

Knobs & Dials Black Knob .93D X .56H Delta MK

Datasheet

1,911In Stock

£4.88

£2.65

£1.21

£1.13

View

Min.: 1
Mult.: 1

Knobs

Cylindrical Knob with Skirt

6.4 mm

24 mm

14 mm

Phenolic

Ribbed

Black

Arrow on Skirt

Bulk

Knobs & Dials .630x.750 Black .125 Shaft Alum

8517
Keystone Electronics
1: £13.86
163In Stock

Mfr. Part No.
8517

Mouser Part No
534-8517

Keystone Electronics

Knobs & Dials .630x.750 Black .125 Shaft Alum

Datasheet

163In Stock

£13.86

£10.98

£10.31

£10.07

Min.: 1
Mult.: 1

Knobs

1/8 in

20 mm

16 mm

Aluminum

Knurled, Straight

Black Gloss

Line on Top and Side

Bulk

Knobs & Dials Black Knob 1.16D X .71H

RN-113A/6.4
Shin Chin
1: £4.83
1,798In Stock

Mfr. Part No.
RN-113A/6.4

Mouser Part No
112-RN-113A/6.4

Shin Chin

Knobs & Dials Black Knob 1.16D X .71H

Datasheet

1,798In Stock

£4.83

£2.61

£1.20

£1.11

View

Min.: 1
Mult.: 1

Knobs

Cylindrical Knob with Skirt

6.4 mm

30 mm

15 mm

Phenolic

Ribbed

Black

Numbers on Skirt

Bulk

Knobs & Dials BLACK ALUM .79"D

450-7030
Eagle Plastic Devices
1: £9.69
564In Stock

Mfr. Part No.
450-7030

Mouser Part No
450-7030

Eagle Plastic Devices

Knobs & Dials BLACK ALUM .79"D

564In Stock

£9.69

£7.46

£5.52

£4.23

View

Min.: 1
Mult.: 1

Tray

RESISTOR Knobs & Dials

Customer Service Office

Company

Resources

Support

Alps Alpine
Amphenol
Apem
Bourns
Bulgin
Davies Molding
Eagle Plastic Devices
EAO
Electroswitch
ETI Systems
Grayhill
Keystone Electronics
NKK Switches
Ohmite
Schneider Electric
Shin Chin
Switchcraft
TE Connectivity
TT Electronics
Vishay

Ball Knob
Bar / T Knob
Cap
Clamping Knob
Collet Knob
Concentric Knob Set
Conical Knob
Conical Knob with Skirt
Control Knob
Cylindrical Knob
Cylindrical Knob, Inner
Cylindrical Knob, Outer
Cylindrical Knob with Skirt
Dial Plate
Finger Wheel
Pointer/Selector
Pointer Control Knob
Push / Pull Knob
Rotary
Shaft

2 mm hex
2.28 mm
1/8 in
3.2 mm
3.56 mm
4 mm
5 mm
5.9 mm
6 mm
6 mm D-Shaft
6 mm Flatted to 4.5 mm
6.35 mm Flatted to 4 mm
1/4 in
1/4 in D-Shaft
1/4 in Flatted to 0.156
1/4 in Flatted to 0.218
6.4 mm
11 mm
1/4-20 UNC-2B Insert
10-32 UNF-2B Insert

1 mm
1.38 mm
1.39 mm
5 mm
6 mm
8 mm
9 mm
10 mm
11 mm
12 mm
13 mm
13.2 mm
14 mm
14 mm, 18.5 mm
14.4 mm
14.7 mm
15 mm
15.7 mm
15.9 mm
16 mm

0.96 mm
0.97 mm
1 mm
1.32 mm
6 mm
7 mm
9.5 mm
10 mm
0.41 in
11 mm
12 mm
12.7 mm
13 mm
13.5 mm
13.8 mm
14 mm
14.4 mm
15 mm
15.1 mm
0.61 in

3-Arm
4-Arm
5-Arm, Star
Ball
Concentric with Brake
Cylindrical
Cylindrical, Serrated
Fluted
Fluted, Round
Fluted with Skirt
Heptagon
Knurled
Knurled, Diamond
Knurled, Straight
Knurled/Selector
Knurled with Bar Pointer
Pointer
Rectangular with Brake
Ribbed
Ribbed, Tapered

Arrow on Skirt
Arrow on Top
Dot on Skirt
Dot on Top
Dot on Top, Illuminative
Line on Side
Line on Side and Skirt
Line on Skirt
Line on Top
Line on Top, Side and Skirt
Line on Top and Side
Line on Top and Skirt
No Indicator
Notch on Skirt
Notch on Skirt, Arrow on Top
Notch on Top
Numbers, 0 to 100
Numbers, 100-Turn, 4-Digit
Numbers, 10-Turn
Numbers, 10-Turn, 3-Digit

15
18
25
30
52
61
73
1101
1104
1106
1107
1108
1109
1140
1145
1206
1208
1210
1214
1216