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Knobs & Dials

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Part #

Knobs & Dials 10TURNS REC DIAL 3DIGIT 1/4" SHAFT

15A11B10
Vishay / Spectrol
1: S/242.97
127In Stock

Mfr. Part #
15A11B10

Mouser Part #
594-15111

Vishay / Spectrol

Knobs & Dials 10TURNS REC DIAL 3DIGIT 1/4" SHAFT

Datasheet

127In Stock

S/242.97

S/221.44

S/208.72

S/194.08

S/189.45

Min.: 1
Mult.: 1

Dials

Turns-Counting Dial

1/4 in

50 mm

Rectangular with Brake

Numbers, 10-Turn, 3-Digit

Bulk

Knobs & Dials SMALL KNOB BLK TIP MR SERIES

AT4103A
NKK Switches
1: S/15.30
448In Stock

Mfr. Part #
AT4103A

Mouser Part #
633-AT4103A

NKK Switches

Knobs & Dials SMALL KNOB BLK TIP MR SERIES

Datasheet

448In Stock

S/15.30

S/14.56

S/14.17

S/13.78

View

Min.: 1
Mult.: 1

Knobs

Cylindrical Knob with Skirt

2.28 mm

13 mm

Knurled, Straight

FR01 Series, MR Series

Bulk

Knobs & Dials SNAP-IN KNOB FR SERIES

AT4180
NKK Switches
1: S/5.68
1,617In Stock

Mfr. Part #
AT4180

Mouser Part #
633-AT4180

NKK Switches

Knobs & Dials SNAP-IN KNOB FR SERIES

Datasheet

1,617In Stock

S/5.68

S/5.45

S/5.29

S/5.14

View

Min.: 1
Mult.: 1

Knobs

Pointer/Selector

1/8 in

10 mm

Plastic

Smooth

Black

Notch on Skirt

FR01 Series, MR Series

Bulk

Knobs & Dials COUNTING DIAL 1/4" SHAFT SIZE

DC27L-1/4
ETI Systems
1: S/439.74
22In Stock
1On Order

Mfr. Part #
DC27L-1/4

Mouser Part #
882-DC27L-1/4

ETI Systems

Knobs & Dials COUNTING DIAL 1/4" SHAFT SIZE

Datasheet

22In Stock

1On Order

S/439.74

S/406.45

S/390.57

S/363.01

View

Min.: 1
Mult.: 1

Dials

Turns-Counting Dial

1/4 in

27 mm

Concentric with Brake

Numbers, 10-Turn, 3-Digit

DC27

Bulk

Knobs & Dials Control Knob

KX0608
Bulgin
1: S/31.45
394In Stock

Mfr. Part #
KX0608

Mouser Part #
167-KX0608

Bulgin

Knobs & Dials Control Knob

Datasheet

394In Stock

S/31.45

S/30.17

S/26.70

S/23.32

View

Min.: 1
Mult.: 1

Knobs & Dials 1/4" SHAFT 46 MM 11 TURN DIAL

21PA11B10
Vishay / Spectrol
1: S/174.15
131In Stock

Mfr. Part #
21PA11B10

Mouser Part #
594-021P-1-11

Vishay / Spectrol

Knobs & Dials 1/4" SHAFT 46 MM 11 TURN DIAL

Datasheet

131In Stock

S/174.15

S/161.42

S/150.99

S/144.76

View

Min.: 1
Mult.: 1

Dials

Turns-Counting Dial

1/4 in

46 mm

25 mm

Concentric with Brake

Numbers, 11-Turn

Bulk

Knobs & Dials 25.4mm 10turns dial 1/4" Chrome Shaft

11A11B10
Vishay / Spectrol
1: S/231.80
106In Stock
200Expected 8/13/2026

Mfr. Part #
11A11B10

Mouser Part #
594-11111

Vishay / Spectrol

Knobs & Dials 25.4mm 10turns dial 1/4" Chrome Shaft

Datasheet

Product Comments

106In Stock

200Expected 8/13/2026

S/231.80

S/204.71

S/194.78

S/181.20

View

Min.: 1
Mult.: 1

Dials

Turns-Counting Dial

1/4 in

25.4 mm

23 mm

Concentric with Brake

Numbers, 11-Turn

Model 11

Bulk

Knobs & Dials 22.2mm 15turns Dial 1/4" Shaft Chrome

018-1-11
Vishay / Spectrol
1: S/136.47
456In Stock

Mfr. Part #
018-1-11

Mouser Part #
594-18111

Vishay / Spectrol

Knobs & Dials 22.2mm 15turns Dial 1/4" Shaft Chrome

Datasheet

456In Stock

S/136.47

S/124.79

S/117.24

S/110.55

View

Min.: 1
Mult.: 1

Dials

Turns-Counting Dial

1/4 in

23 mm

Concentric with Brake

Numbers, 15-Turn

Bulk

Knobs & Dials 46MM 15TURNS DIAL 1/4" SHAFT CHROME

21A11B10
Vishay / Spectrol
1: S/219.54
232In Stock

Mfr. Part #
21A11B10

Mouser Part #
594-21111

Vishay / Spectrol

Knobs & Dials 46MM 15TURNS DIAL 1/4" SHAFT CHROME

Datasheet

Product Comments

232In Stock

S/219.54

S/202.45

S/192.72

S/179.29

View

Min.: 1
Mult.: 1

Dials

Turns-Counting Dial

1/4 in

46 mm

25 mm

Concentric with Brake

Numbers, 15-Turn

Bulk

Knobs & Dials Multidial 10 Turns 30.6mm

23A21B10
Vishay / Spectrol
1: S/319.96
50In Stock
100Expected 7/30/2026

Mfr. Part #
23A21B10

Mouser Part #
594-23A21B10

Vishay / Spectrol

Knobs & Dials Multidial 10 Turns 30.6mm

Datasheet

50In Stock

100Expected 7/30/2026

S/319.96

S/311.48

S/277.89

S/262.70

S/248.46

Min.: 1
Mult.: 1

Dials

Turns-Counting Dial

1/4 in

30.6 mm

31.5 mm

Black

Numbers, 10-Turn

Bulk

Knobs & Dials Phenolic Knob Molded ABS

410032B14
Apem
1: S/8.84
1,389In Stock

Mfr. Part #
410032B14

Mouser Part #
642-410032B14

Apem

Knobs & Dials Phenolic Knob Molded ABS

Datasheet

1,389In Stock

S/8.84

S/8.17

S/7.28

S/6.85

View

Min.: 1
Mult.: 1

Knobs

Cylindrical Knob

1/4 in

19 mm

15 mm

Phenolic

Knurled, Straight

Black

Line on Top

41003

Knobs & Dials Blk ABS, 1/4" shft Line Indicator

410122B14
Apem
1: S/9.50
4,276In Stock

Mfr. Part #
410122B14

Mouser Part #
642-410122B14

Apem

Knobs & Dials Blk ABS, 1/4" shft Line Indicator

4,276In Stock

S/9.50

S/8.45

S/7.79

S/7.32

S/7.24

Min.: 1
Mult.: 1

Knobs

Cylindrical Knob

1/4 in

19 mm

Plastic

Knurled, Straight

Black

Line on Top

41012

Knobs & Dials Machined Alumin Knob

420031A14
Apem
1: S/17.67
542In Stock

Mfr. Part #
420031A14

Mouser Part #
642-420031A14

Apem

Knobs & Dials Machined Alumin Knob

542In Stock

S/17.67

S/16.35

S/14.56

S/13.66

View

Min.: 1
Mult.: 1

Knobs

Cylindrical Knob

1/4 in

13 mm

17 mm

Aluminum

Knurled, Diamond

Silver

Line on Side, Slotted

42003

Knobs & Dials KNOB ALUMINUM

420061A18
Apem
1: S/18.41
966In Stock

Mfr. Part #
420061A18

Mouser Part #
642-420061A181

Apem

Knobs & Dials KNOB ALUMINUM

966In Stock

S/18.41

S/15.65

S/14.32

S/13.43

View

Min.: 1
Mult.: 1

Knobs

Cylindrical Knob

1/8 in

13 mm

17 mm

Aluminum

Knurled, Straight

Silver

Line on Top and Side

42006

Knobs & Dials KNRL PNTR 1/8" shft Line Indicator

430211B18
Apem
1: S/8.91
2,628In Stock
4,100Expected 8/4/2026

Mfr. Part #
430211B18

Mouser Part #
642-430211B1/8

Apem

Knobs & Dials KNRL PNTR 1/8" shft Line Indicator

Datasheet

2,628In Stock

4,100Expected 8/4/2026

S/8.91

S/7.20

S/7.05

Min.: 1
Mult.: 1

Knobs

Pointer/Selector

1/8 in

13 mm

Plastic

Knurled, Straight

Black

Line on Side

43021

Knobs & Dials Machined Alumin Knob

KB500B18AL
Apem
1: S/19.27
1,755In Stock
1,000Expected 11/4/2026

Mfr. Part #
KB500B18AL

Mouser Part #
642-KB500B18AL

Apem

Knobs & Dials Machined Alumin Knob

1,755In Stock

1,000Expected 11/4/2026

S/19.27

S/16.35

S/16.15

S/14.64

View

Min.: 1
Mult.: 1

Knobs

Cylindrical Knob

1/8 in

13 mm

20 mm

Aluminum

Knurled, Straight

Black

Line on Side

Knobs & Dials Machined Alumin Knob

KB700B14AL
Apem
1: S/21.29
756In Stock

Mfr. Part #
KB700B14AL

Mouser Part #
642-KB700B14AL

Apem

Knobs & Dials Machined Alumin Knob

756In Stock

S/21.29

S/13.74

Min.: 1
Mult.: 1

Knobs

Cylindrical Knob

1/4 in

19 mm

20 mm

Aluminum

Knurled, Straight

Black

Line on Side

Knobs & Dials Aluminum Knob w/ Arrowhead indicator

KN501BA14
Apem
1: S/22.77
576In Stock

Mfr. Part #
KN501BA14

Mouser Part #
642-KN501BA14

Apem

Knobs & Dials Aluminum Knob w/ Arrowhead indicator

576In Stock

S/22.77

S/21.18

S/16.93

S/16.15

Min.: 1
Mult.: 1

Knobs

Cylindrical Knob

1/4 in

13 mm

16 mm

Aluminum

Knurled, Straight

Black, Silver

Arrow on Top

Knobs & Dials MLD PHEN W/DOT IND

MPK50B1/4
Apem
1: S/9.15
1,576In Stock

Mfr. Part #
MPK50B1/4

Mouser Part #
642-MPK50B1/4

Apem

Knobs & Dials MLD PHEN W/DOT IND

Datasheet

1,576In Stock

S/9.15

S/8.45

S/7.55

S/7.08

View

Min.: 1
Mult.: 1

Knobs

Cylindrical Knob with Skirt

1/4 in

19 mm

14 mm

Phenolic

Knurled, Straight

Black

Dot on Skirt

MPK

Knobs & Dials KNOB PLASTIC

MPKES60B14
Apem
1: S/9.58
1,748In Stock

Mfr. Part #
MPKES60B14

Mouser Part #
642-MPKES60B141

Apem

Knobs & Dials KNOB PLASTIC

Datasheet

1,748In Stock

S/9.58

S/6.46

S/5.29

S/5.02

View

Min.: 1
Mult.: 1

Knobs

Cylindrical Knob with Skirt

1/4 in

19 mm

12 mm

Phenolic

Fluted

Black

Line on Side and Skirt

MPKES

Knobs & Dials Control knob fluted ln indctr-sde&skirt

MPKES90B1/4
Apem
1: S/10.55
887In Stock

Mfr. Part #
MPKES90B1/4

Mouser Part #
642-MPKES90B1/4

Apem

Knobs & Dials Control knob fluted ln indctr-sde&skirt

Datasheet

887In Stock

S/10.55

S/9.77

S/8.68

S/8.17

View

Min.: 1
Mult.: 1

Knobs

Cylindrical Knob with Skirt

1/4 in

25.4 mm

15 mm

Phenolic

Fluted with Skirt

Black

Line on Side and Skirt

MPKES

Knobs & Dials KNOB PLASTIC

MPKES90B14
Apem
1: S/10.55
2,866In Stock

Mfr. Part #
MPKES90B14

Mouser Part #
642-MPKES90B141

Apem

Knobs & Dials KNOB PLASTIC

Datasheet

2,866In Stock

S/10.55

S/9.77

S/8.68

S/8.17

View

Min.: 1
Mult.: 1

Knobs

Cylindrical Knob with Skirt

1/4 in

25.4 mm

15 mm

Phenolic

Fluted

Black

Line on Side and Skirt

MPKES

Knobs & Dials 22mm 0-15 Turns CHROME 1/4"SHAFT

H-22-6A
Bourns
1: S/66.13
535In Stock

Mfr. Part #
H-22-6A

Mouser Part #
652-H-22-6A

Bourns

Knobs & Dials 22mm 0-15 Turns CHROME 1/4"SHAFT

Learn More

Datasheet

535In Stock

S/66.13

S/52.78

S/50.17

S/48.50

View

Min.: 1
Mult.: 1

Dials

Turns-Counting Dial

1/4 in

23 mm

24 mm

Concentric with Brake

Numbers, 15-Turn

H-22

Tray

Knobs & Dials TURNS COUNTING DIAL 6.35mm SHAFT DIA

H-516-6A
Bourns
1: S/36.90
1,152In Stock

Mfr. Part #
H-516-6A

Mouser Part #
652-H-516-6A

Bourns

Knobs & Dials TURNS COUNTING DIAL 6.35mm SHAFT DIA

Learn More

Datasheet

1,152In Stock

S/36.90

S/33.05

S/30.71

S/30.48

View

Min.: 1
Mult.: 1

Dials

Turns-Counting Dial

1/4 in

23 mm

25 mm

Concentric with Brake

Numbers, 15-Turn

H-516

Tray

Knobs & Dials Control KnobStyle .250 dia shaft Black

11K5014-KMNB
Grayhill
1: S/40.60
583In Stock

Mfr. Part #
11K5014-KMNB

Mouser Part #
706-11K5014-KMNB

Grayhill

Knobs & Dials Control KnobStyle .250 dia shaft Black

Datasheet

583In Stock

S/40.60

S/38.34

S/33.94

S/31.49

View

Min.: 1
Mult.: 1

Knobs

Cylindrical Knob

1/4 in

18 mm

16 mm

Plastic

Knurled, Straight

Black

Knobs & Dials

Customer Service Office

Company

Resources

Support

ABB
Alpha (Taiwan)
Alps Alpine
Amphenol
Apem
Bourns
Bulgin
Davies Molding
Desco
Diptronics
Eagle Plastic Devices
EAO
Eaton
Electroswitch
Essentra
ETI Systems
Grayhill
Keystone Electronics
Littelfuse
Molex
Murrelektronik
NKK Switches
Ohmite
RAFI
Same Sky
Schneider Electric
Shin Chin
Switchcraft
TE Connectivity
TT Electronics
Visaton
Vishay
Weidmuller

3-Arm Knob
4-Arm Knob
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
D-Cut
Dial Plate
Finger Wheel
Flowerette Knob
Flush Pull Handle

2 mm hex
2.08 mm
2.28 mm
2.5 mm
3 mm
3.17 mm
1/8 in
3.2 mm
3.56 mm
3.6 mm
3.7 mm
4 mm
1/6 in Flatted
4.5 mm
3/16 in
4.9 mm
5 mm
5.9 mm
6 mm
6 mm D-Shaft

0.75 mm
0.87 mm
0.88 mm
0.91 mm
1 mm
1.13 mm
1.17 mm
1.23 mm
1.25 mm
1.38 mm
1.39 mm
1.5 mm
1.64 mm
1.75 mm
1.95 mm
1.96 mm
2 mm
2.25 mm
2.38 mm
2.5 mm

0.5 mm
0.63 mm
0.68 mm
0.72 mm
0.75 mm
0.76 mm
0.77 mm
0.78 mm
0.79 mm
0.81 mm
0.84 mm
0.85 mm
0.87 mm
0.88 mm
0.9 mm
0.91 mm
0.94 mm
0.96 mm
0.97 mm
1 mm

2-Arm, Smooth
2-Arm, Typhoon
3-Arm
3-Arm, Smooth
4-Arm
4-Arm, Smooth
4-Arm, Textured Surface
5-Arm, Star
5-Arm, Star, Fluted
5-Arm, Star, Knurled, Fluted
Ball
Concentric with Brake
Cylindrical
Cylindrical, Serrated
Cylindrical with Pointer
Cylindrical with Pointer, Knurled, Straight
Fluted
Fluted, Round
Fluted with Skirt
Heptagon

Amber
Black
Black, Blue
Black, Green
Black, Red
Black, Silver
Black, White
Black, Yellow
Black Gloss
Black Matte
Blue
Brown
Chrome
Clear
Cream
Gray
Gray (Dark Gray)
Gray (Light Gray)
Green
Ivory

Arrow on Skirt
Arrow on Top
Ball
Crank on Top
Cylindrical
Dot on Skirt
Dot on Top
Dot on Top, Illuminative
Graduation to 10
Line on Side
Line on Side, Slotted
Line on Side, Top and Skirt
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

12000 Series pickup selector switches
450-AA150
450-AA150C
450-AA151
450-AA152
450-AA152C
450-AA180
450-AA190
450-AA192
450-AA193
450-CK1532, 450-CK1560, 450-CK1564, 450-CKL560, 450-CKL564
60C Series
FR01 Series, MR Series
General Equipment, Industrial Machinery, Medical and Other Industrial Applications
Models C, E and Knob 5151
Models H, J, G, K, L
Models P, N, R, U and Knobs 5104, 5106
N-15, PT15, PTC15
NR01 Series
Panel Potentiometer

11
15
18
0020
23
0025
25
26
30
0033
33
0035
35
50
52
0055
55
61
0065
65