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CA Knobs & Dials

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Part #

Knobs & Dials .437" LINE IND/ALL STR RIB KNOB

PKG40B1/8
TE Connectivity / P&B
1: $3.10
498In Stock
3,000Expected 27/4/2026

Mfr. Part No.
PKG40B1/8

Mouser Part No
506-PKG40B1/8

TE Connectivity / P&B

Knobs & Dials .437" LINE IND/ALL STR RIB KNOB

Datasheet

498In Stock

3,000Expected 27/4/2026

$3.10

$2.53

$2.22

$2.13

$2.03

Min.: 1
Mult.: 1

Knobs

Cylindrical Knob

1/8 in

12 mm

Phenolic with Aluminum Insert

Ribbed

Black, Silver

Line on Top and Side

PKG

Knobs & Dials .551" LINE IND/SIDE STR RIB KNOB

PKG50B1/8
TE Connectivity / P&B
1: $3.20
682In Stock
2,000Expected 26/3/2026

Mfr. Part No.
PKG50B1/8

Mouser Part No
506-PKG50B1/8

TE Connectivity / P&B

Knobs & Dials .551" LINE IND/SIDE STR RIB KNOB

Datasheet

682In Stock

2,000Expected 26/3/2026

$3.20

$2.82

$2.72

Min.: 1
Mult.: 1

Knobs

Cylindrical Knob

1/8 in

14 mm

13 mm

Plastic

Ribbed

Black

Line on Top and Side

PKG

Knobs & Dials STRGHT 1.122"PKS SER SWITCH KNOB

PKS1104B1/4
TE Connectivity / P&B
1: $11.37
211In Stock

Mfr. Part No.
PKS1104B1/4

Mouser Part No
506-PKS1104B1/4

TE Connectivity / P&B

Knobs & Dials STRGHT 1.122"PKS SER SWITCH KNOB

Datasheet

211In Stock

$11.37

$11.36

$7.80

$7.58

View

Min.: 1
Mult.: 1

Knobs

Cylindrical Knob with Skirt

1/4 in

29 mm

17 mm

Plastic

Knurled, Straight

Black

Line on Skirt

PKS

Knobs & Dials KNOB STR KNURL W/ 0-9 NUMERALS

PKS1105B101/4
TE Connectivity / P&B
1: $5.66
345In Stock

Mfr. Part No.
PKS1105B101/4

Mouser Part No
506-PKS1105B101/4

TE Connectivity / P&B

Knobs & Dials KNOB STR KNURL W/ 0-9 NUMERALS

Datasheet

345In Stock

$5.66

$5.42

$5.23

$5.13

Min.: 1
Mult.: 1

Knobs

Cylindrical Knob with Skirt

1/4 in

30 mm

17 mm

Plastic with Aluminum Skirt

Knurled, Straight

Black, Silver

Numbers on Skirt

PKS

Tray

Knobs & Dials 1.42" ARRW IND/SKRT STR KNURL KNOB

PKS90B1/4
TE Connectivity / Alcoswitch
1: $6.95
73In Stock

Mfr. Part No.
PKS90B1/4

Mouser Part No
506-PKS90B1/4

TE Connectivity / Alcoswitch

Knobs & Dials 1.42" ARRW IND/SKRT STR KNURL KNOB

Datasheet

73In Stock

$6.95

$6.66

$6.28

$4.92

View

Min.: 1
Mult.: 1

Knobs

Cylindrical Knob with Skirt

1/4 in

36 mm

16 mm

Plastic with Aluminum Skirt

Knurled, Straight

Black, Silver

Arrow on Skirt

PKS

Bulk

Knobs & Dials 1.42" NUM IND/SKRT STR KNURL KNOB

PKS90B101/4
TE Connectivity / Alcoswitch
1: $18.68
197In Stock

Mfr. Part No.
PKS90B101/4

Mouser Part No
506-PKS90B101/4

TE Connectivity / Alcoswitch

Knobs & Dials 1.42" NUM IND/SKRT STR KNURL KNOB

Datasheet

197In Stock

$18.68

$16.04

$9.94

$7.26

View

Min.: 1
Mult.: 1

Knobs

Cylindrical Knob with Skirt

1/4 in

36 mm

16 mm

Plastic with Aluminum Skirt

Knurled, Straight

Black, Silver

Numbers on Skirt

PKS

Bulk

Knobs & Dials Shaft for PT10 white G and M motor type

5012
Amphenol Piher
1: $0.487
11,704In Stock

Mfr. Part No.
5012

Mouser Part No
531-5012

Amphenol Piher

Knobs & Dials Shaft for PT10 white G and M motor type

Datasheet

11,704In Stock

$0.487

$0.348

$0.146

$0.113

View

Min.: 1
Mult.: 1

Accessories

Shaft

5 mm

Potentiometers

PT-10

Knobs & Dials EJE DE MANDO PT15 FIG 6 CREMA

XEJPL5219CR
Amphenol Piher
1: $0.959
4,012In Stock

Mfr. Part No.
XEJPL5219CR

Mouser Part No
531-5219CR

Amphenol Piher

Knobs & Dials EJE DE MANDO PT15 FIG 6 CREMA

Datasheet

4,012In Stock

$0.959

$0.499

$0.391

$0.354

View

Min.: 1
Mult.: 1

Accessories

Shaft

6 mm

15 mm

Plastic

PTC-15

Bulk

Knobs & Dials SHAFT PT10 FIG 3 CREAM

JPEPL5012CR
Amphenol Piher
1: $0.361
6,168In Stock

Mfr. Part No.
JPEPL5012CR

Mouser Part No
531-JPEPL5012CR

Amphenol Piher

Knobs & Dials SHAFT PT10 FIG 3 CREAM

Learn More

Datasheet

6,168In Stock

$0.361

$0.171

$0.114

$0.099

View

Min.: 1
Mult.: 1

Accessories

Shaft

5 mm

10 mm

Plastic

Notch on Top

PT10, PTC10

PT-10

Bulk

Knobs & Dials Colorless Shaft for PT10

JPEPL5012IN
Amphenol Piher
1: $0.361
5,128In Stock

Mfr. Part No.
JPEPL5012IN

Mouser Part No
531-JPEPL5012IN

Amphenol Piher

Knobs & Dials Colorless Shaft for PT10

Datasheet

5,128In Stock

$0.361

$0.172

$0.132

$0.113

View

Min.: 1
Mult.: 1

Accessories

Shaft

5 mm

10 mm

Plastic

Notch on Top

PT10, PTC10

Bulk

Knobs & Dials BOTON DE MANDO PT10 FIG 5 INCOLORO ININFLAMABLE

JPEPL5034INI
Amphenol Piher
1: $0.431
12,373In Stock

Mfr. Part No.
JPEPL5034INI

Mouser Part No
531-JPEPL5034INI

Amphenol Piher

Knobs & Dials BOTON DE MANDO PT10 FIG 5 INCOLORO ININFLAMABLE

Datasheet

12,373In Stock

$0.431

$0.207

$0.158

$0.143

View

Min.: 1
Mult.: 1

Accessories

Thumbwheel

11.5 mm

1 mm

Plastic

PT10, PTC10

Knobs & Dials EJE DE MANDO PT15 FIG 2 INCOLORO

JPEPL5214IN
Amphenol Piher
1: $0.459
5,213In Stock

Mfr. Part No.
JPEPL5214IN

Mouser Part No
531-JPEPL5214IN

Amphenol Piher

Knobs & Dials EJE DE MANDO PT15 FIG 2 INCOLORO

Datasheet

5,213In Stock

$0.459

$0.221

$0.171

$0.15

View

Min.: 1
Mult.: 1

Knobs & Dials EJE DE MANDO PT15 FIG 19 NEGRO

XEJPL6032NE
Amphenol Piher
1: $0.904
3,772In Stock

Mfr. Part No.
XEJPL6032NE

Mouser Part No
531-XEJPL6032NE

Amphenol Piher

Knobs & Dials EJE DE MANDO PT15 FIG 19 NEGRO

Datasheet

3,772In Stock

$0.904

$0.598

$0.279

$0.213

View

Min.: 1
Mult.: 1

Accessories

Shaft

Plastic

PTC-15

Bulk

Knobs & Dials ROTARY BLACK KNOB FOR NR01 SERIES

AT3008A
NKK Switches
1: $1.96
109In Stock

Mfr. Part No.
AT3008A

Mouser Part No
633-AT3008A

NKK Switches

Knobs & Dials ROTARY BLACK KNOB FOR NR01 SERIES

Learn More

Datasheet

109In Stock

$1.96

$1.78

$1.63

$1.54

View

Min.: 1
Mult.: 1

Knobs

Rotary

7 mm

Plastic

Ribbed

Black

Notch on Top

NR01 Series

Knobs & Dials ROTARY RED KNOB FOR NR01 SERIES

AT3008C
NKK Switches
1: $1.70
79In Stock

Mfr. Part No.
AT3008C

Mouser Part No
633-AT3008C

NKK Switches

Knobs & Dials ROTARY RED KNOB FOR NR01 SERIES

Learn More

Datasheet

79In Stock

$1.70

$1.67

$1.60

$1.54

View

Min.: 1
Mult.: 1

Knobs

Rotary

7 mm

Plastic

Ribbed

Red

Notch on Top

NR01 Series

Knobs & Dials ROTARY GRAY KNOB FOR NR01 SERIES

AT3008H
NKK Switches
1: $1.70
8In Stock

Mfr. Part No.
AT3008H

Mouser Part No
633-AT3008H

NKK Switches

Knobs & Dials ROTARY GRAY KNOB FOR NR01 SERIES

Learn More

Datasheet

8In Stock

$1.70

$1.67

$1.60

$1.54

View

Min.: 1
Mult.: 1

Knobs

Rotary

7 mm

Plastic

Ribbed

Gray

Notch on Top

NR01 Series

Knobs & Dials SMALL KNOB BLK TIP MR SERIES

AT4103A
NKK Switches
1: $3.63
54In Stock
100Expected 16/4/2026

Mfr. Part No.
AT4103A

Mouser Part No
633-AT4103A

NKK Switches

Knobs & Dials SMALL KNOB BLK TIP MR SERIES

Datasheet

54In Stock

100Expected 16/4/2026

$3.63

$3.56

$3.22

$3.10

View

Min.: 1
Mult.: 1

Knobs

Cylindrical Knob with Skirt

2.28 mm

13 mm

Knurled, Straight

FR01 Series, MR Series

Bulk

Knobs & Dials SMALL KNOB WHT TIP MR SERIES

AT4103B
NKK Switches
1: $3.82
3In Stock
50Expected 16/4/2026

Mfr. Part No.
AT4103B

Mouser Part No
633-AT4103B

NKK Switches

Knobs & Dials SMALL KNOB WHT TIP MR SERIES

Datasheet

3In Stock

50Expected 16/4/2026

$3.82

$3.67

$3.21

$3.10

Min.: 1
Mult.: 1

Knobs

Cylindrical Knob with Skirt

2.28 mm

13 mm

Knurled, Straight

FR01 Series, MR Series

Bulk

Knobs & Dials SMALL KNOB YEL TIP MR SERIES

AT4103E
NKK Switches
1: $3.68
50In Stock

Mfr. Part No.
AT4103E

Mouser Part No
633-AT4103E

NKK Switches

Knobs & Dials SMALL KNOB YEL TIP MR SERIES

Datasheet

50In Stock

$3.68

$3.59

$3.03

$2.91

View

Min.: 1
Mult.: 1

Knobs

Cylindrical Knob with Skirt

2.28 mm

13 mm

Knurled, Straight

FR01 Series, MR Series

Knobs & Dials SMALL KNOB GRN TIP MR SERIES

AT4103F
NKK Switches
1: $3.70
17In Stock

Mfr. Part No.
AT4103F

Mouser Part No
633-AT4103F

NKK Switches

Knobs & Dials SMALL KNOB GRN TIP MR SERIES

Datasheet

17In Stock

$3.70

$3.54

$3.11

$3.10

Min.: 1
Mult.: 1

Knobs

Cylindrical Knob with Skirt

2.28 mm

13 mm

Knurled, Straight

FR01 Series, MR Series

Knobs & Dials SMALL KNOB BLU TIP MR SERIES

AT4103G
NKK Switches
1: $3.91
59In Stock

Mfr. Part No.
AT4103G

Mouser Part No
633-AT4103G

NKK Switches

Knobs & Dials SMALL KNOB BLU TIP MR SERIES

Datasheet

59In Stock

$3.91

$3.70

$3.20

$3.04

View

Min.: 1
Mult.: 1

Knobs

Cylindrical Knob with Skirt

2.28 mm

13 mm

Knurled, Straight

FR01 Series, MR Series

Knobs & Dials SMALL KNOB GRY TIP MR SERIES

AT4103H
NKK Switches
1: $3.82
1In Stock

Mfr. Part No.
AT4103H

Mouser Part No
633-AT4103H

NKK Switches

Knobs & Dials SMALL KNOB GRY TIP MR SERIES

Datasheet

1In Stock

$3.82

$3.67

$3.21

$3.04

View

Min.: 1
Mult.: 1

Knobs

Cylindrical Knob with Skirt

2.28 mm

13 mm

Knurled, Straight

FR01 Series, MR Series

Knobs & Dials WHITE TIPPED ROTARY KNOB FR & MR SERIES

AT4104B
NKK Switches
1: $4.27
39In Stock

Mfr. Part No.
AT4104B

Mouser Part No
633-AT4104B

NKK Switches

Knobs & Dials WHITE TIPPED ROTARY KNOB FR & MR SERIES

Datasheet

39In Stock

$4.27

$4.02

$3.52

$3.41

View

Min.: 1
Mult.: 1

Knobs

Cylindrical Knob with Skirt

2.28 mm

13 mm

Knurled, Straight

FR01 Series, MR Series

Knobs & Dials YELLOW TIPPED ROTARY KNOB FR & MR SERIES

AT4104E
NKK Switches
1: $4.27
9In Stock

Mfr. Part No.
AT4104E

Mouser Part No
633-AT4104E

NKK Switches

Knobs & Dials YELLOW TIPPED ROTARY KNOB FR & MR SERIES

Datasheet

9In Stock

$4.27

$4.03

$3.52

$3.34

View

Min.: 1
Mult.: 1

Knobs

Cylindrical Knob with Skirt

2.28 mm

13 mm

Knurled, Straight

FR01 Series, MR Series

Knobs & Dials LG CAP BLK/BLUE TIP

AT4104G
NKK Switches
1: $4.04
18In Stock

Mfr. Part No.
AT4104G

Mouser Part No
633-AT4104G

NKK Switches

Knobs & Dials LG CAP BLK/BLUE TIP

Datasheet

18In Stock

$4.04

$4.02

$3.52

$3.41

Min.: 1
Mult.: 1

Knobs

Cylindrical Knob with Skirt

2.28 mm

13 mm

Knurled, Straight

FR01 Series, MR Series

CA 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