.hide-partial { max-height: none; } .show-more { display: none; }

Knobs & Dials

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 2,845

Applied Filters:

Manufacturer

Product

Type

Shaft Diameter

Outside Diameter

Height

Material

Design

Color

Indicator Style

For Use With

Series

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Knobs & Dials BLK AL KNRLD IND LN

KB500B1/4
TE Connectivity / Alcoswitch
1: ₩23,400
179In Stock

Mfr. Part #
KB500B1/4

Mouser Part #
506-KB500B1/4

TE Connectivity / Alcoswitch

Knobs & Dials BLK AL KNRLD IND LN

Datasheet

179In Stock

₩23,400

₩22,120.8

₩20,779.2

₩20,139.6

View

Min.: 1
Mult.: 1

Knobs

Cylindrical Knob

1/4 in

13 mm

20 mm

Aluminum

Knurled, Straight

Black

Line on Top

Knobs & Dials BLK AL KNRLD IND DOT

KFS400B1/8
TE Connectivity / Alcoswitch
1: ₩16,317.6
914In Stock

Mfr. Part #
KFS400B1/8

Mouser Part #
506-KFS400B1/8

TE Connectivity / Alcoswitch

Knobs & Dials BLK AL KNRLD IND DOT

Datasheet

914In Stock

₩16,317.6

₩13,977.6

₩11,840.4

Quote

Min.: 1
Mult.: 1

Knobs

Cylindrical Knob with Skirt

1/8 in

10 mm

15 mm

Aluminum

Knurled, Straight

Black Matte

Line on Skirt

KFS

Knobs & Dials BK KNRLD TP SDE IND

KLN500B1/8
TE Connectivity / Alcoswitch
1: ₩13,416
1,048In Stock

Mfr. Part #
KLN500B1/8

Mouser Part #
506-KLN500B1/8

TE Connectivity / Alcoswitch

Knobs & Dials BK KNRLD TP SDE IND

Datasheet

1,048In Stock

₩13,416

₩10,966.8

₩10,764

₩10,296

View

Min.: 1
Mult.: 1

Knobs

Cylindrical Knob

1/8 in

13 mm

16 mm

Aluminum

Knurled, Straight

Black

Line on Top and Side

KLN

Knobs & Dials AL BLK STRT KNURL

KN1251B1/4
TE Connectivity / P&B
1: ₩29,905.2
341In Stock

Mfr. Part #
KN1251B1/4

Mouser Part #
506-KN1251B1/4

TE Connectivity / P&B

Knobs & Dials AL BLK STRT KNURL

Datasheet

341In Stock

₩29,905.2

₩29,078.4

₩27,409.2

₩26,582.4

View

Min.: 1
Mult.: 1

Knobs

Cylindrical Knob

1/4 in

32 mm

16 mm

Aluminum

Knurled, Straight

Black

Knobs & Dials BLK KNRLD W/ SPINNER

KN1751BS1/4
TE Connectivity / P&B
1: ₩67,314
77In Stock

Mfr. Part #
KN1751BS1/4

Mouser Part #
506-KN1751BS1/4

TE Connectivity / P&B

Knobs & Dials BLK KNRLD W/ SPINNER

Datasheet

77In Stock

₩67,314

₩61,916.4

₩59,155.2

₩57,392.4

View

Min.: 1
Mult.: 1

Knobs

Cylindrical Knob

1/4 in

45 mm

42 mm

Aluminum

Knurled, Straight

Black

Knobs & Dials KNOB BLK W/POINTER

KPN500B1/4
TE Connectivity / Alcoswitch
1: ₩31,137.6
429In Stock

Mfr. Part #
KPN500B1/4

Mouser Part #
506-KPN500B1/4

TE Connectivity / Alcoswitch

Knobs & Dials KNOB BLK W/POINTER

Datasheet

429In Stock

₩31,137.6

₩28,688.4

₩27,081.6

₩25,786.8

View

Min.: 1
Mult.: 1

Knobs

Pointer/Selector

1/4 in

13 mm

16 mm

Aluminum

Knurled, Straight

Black

Line on Side

KPN

Bulk

Knobs & Dials Blk plastic w/ alum inlay and set screw

PH15181/4
TE Connectivity
1: ₩5,319.6
1,877In Stock

Mfr. Part #
PH15181/4

Mouser Part #
506-PH15181/4

TE Connectivity

Knobs & Dials Blk plastic w/ alum inlay and set screw

Datasheet

1,877In Stock

₩5,319.6

₩4,820.4

₩4,430.4

₩4,165.2

View

Min.: 1
Mult.: 1

Knobs

Cylindrical Knob

1/4 in

25.4 mm

17 mm

Plastic

Knurled, Straight

Black

Knobs & Dials .748" DOT IND/SKIRT STR KNURL KNOB

PK50B1/4
TE Connectivity / P&B
1: ₩4,227.6
1,440In Stock

Mfr. Part #
PK50B1/4

Mouser Part #
506-PK50B1/4

TE Connectivity / P&B

Knobs & Dials .748" DOT IND/SKIRT STR KNURL KNOB

Datasheet

1,440In Stock

₩4,227.6

₩3,884.4

₩3,447.6

₩3,244.8

View

Min.: 1
Mult.: 1

Knobs

Cylindrical Knob with Skirt

1/4 in

19 mm

14 mm

Plastic

Knurled, Straight

Black

Dot on Skirt

Knobs & Dials .795" LINE IND/SKIRT STR RIB KNOB

PKA50B1/4
TE Connectivity / P&B
1: ₩4,555.2
1,216In Stock

Mfr. Part #
PKA50B1/4

Mouser Part #
506-PKA50B1/4

TE Connectivity / P&B

Knobs & Dials .795" LINE IND/SKIRT STR RIB KNOB

Datasheet

1,216In Stock

₩4,555.2

₩4,212

₩3,759.6

₩3,525.6

View

Min.: 1
Mult.: 1

Knobs

Cylindrical Knob with Skirt

1/4 in

21 mm

15 mm

Phenolic with Aluminum Insert

Ribbed

Black, Silver

Line on Skirt

PKA

Knobs & Dials PHEN RIBD W/ LNE IND

PKA90B1/4
TE Connectivity / Alcoswitch
1: ₩8,221.2
1,032In Stock

Mfr. Part #
PKA90B1/4

Mouser Part #
506-PKA90B1/4

TE Connectivity / Alcoswitch

Knobs & Dials PHEN RIBD W/ LNE IND

Datasheet

1,032In Stock

₩8,221.2

₩7,768.8

₩7,550.4

₩6,895.2

View

Min.: 1
Mult.: 1

Knobs

Cylindrical Knob with Skirt

1/4 in

35 mm

22 mm

Phenolic with Aluminum Insert

Ribbed

Black, Silver

Line on Skirt

PKA

Knobs & Dials MLD PHEN W/ LINE IND

PKB90B1/4
TE Connectivity / P&B
1: ₩8,845.2
749In Stock

Mfr. Part #
PKB90B1/4

Mouser Part #
506-PKB90B1/4

TE Connectivity / P&B

Knobs & Dials MLD PHEN W/ LINE IND

Datasheet

749In Stock

₩8,845.2

₩8,127.6

₩7,519.2

₩7,129.2

View

Min.: 1
Mult.: 1

Knobs

Cylindrical Knob with Skirt

1/4 in

38 mm

21 mm

Plastic

Fluted with Skirt

Black

Line on Skirt

PKB

Knobs & Dials FLUTED 0.626" PKE SWITCH KNOB

PKE60B1/8
TE Connectivity / P&B
1: ₩5,257.2
1,036In Stock

Mfr. Part #
PKE60B1/8

Mouser Part #
506-PKE60B1/8

TE Connectivity / P&B

Knobs & Dials FLUTED 0.626" PKE SWITCH KNOB

Datasheet

1,036In Stock

₩5,257.2

₩4,836

₩4,336.8

₩4,071.6

View

Min.: 1
Mult.: 1

Knobs

Cylindrical Knob

1/8 in

16 mm

12 mm

Plastic

Fluted

Black

Line on Top and Side

PKE

Knobs & Dials 1.296" LINE IND/ALL STR FLUTED KNOB

PKES120B1/4
TE Connectivity / P&B
1: ₩5,803.2
596In Stock

Mfr. Part #
PKES120B1/4

Mouser Part #
506-PKES120B1/4

TE Connectivity / P&B

Knobs & Dials 1.296" LINE IND/ALL STR FLUTED KNOB

Datasheet

596In Stock

₩5,803.2

₩5,366.4

₩4,789.2

₩4,492.8

View

Min.: 1
Mult.: 1

Knobs

Cylindrical Knob with Skirt

1/4 in

33 mm

16 mm

Plastic

Fluted

Black

Line on Top, Side and Skirt

PKES

Knobs & Dials FLUTED 1.5" W/SKIRT SWITCH KNOB

PKES140B1/4
TE Connectivity / P&B
1: ₩9,188.4
1,648In Stock

Mfr. Part #
PKES140B1/4

Mouser Part #
506-PKES140B1/4

TE Connectivity / P&B

Knobs & Dials FLUTED 1.5" W/SKIRT SWITCH KNOB

Datasheet

1,648In Stock

₩9,188.4

₩8,704.8

₩8,346

₩7,722

View

Min.: 1
Mult.: 1

Knobs

Cylindrical Knob with Skirt

1/4 in

38 mm

18 mm

Plastic

Fluted with Skirt

Black

Line on Top, Side and Skirt

PKES

Knobs & Dials .748" LINE IND/ALL STR FLUTE KNOB

PKES60B1/4
TE Connectivity / Alcoswitch
1: ₩4,914
1,136In Stock

Mfr. Part #
PKES60B1/4

Mouser Part #
506-PKES60B1/4

TE Connectivity / Alcoswitch

Knobs & Dials .748" LINE IND/ALL STR FLUTE KNOB

Datasheet

1,136In Stock

₩4,914

₩4,024.8

₩3,759.6

Min.: 1
Mult.: 1

Knobs

Cylindrical Knob with Skirt

1/4 in

19 mm

12 mm

Phenolic with Aluminum Insert

Fluted

Black, Silver

Line on Top, Side and Skirt

PKES

Knobs & Dials .748" LINE IND/ALL STR FLUTED KNOB

PKES60B1/8
TE Connectivity / P&B
1: ₩5,241.6
1,203In Stock

Mfr. Part #
PKES60B1/8

Mouser Part #
506-PKES60B1/8

TE Connectivity / P&B

Knobs & Dials .748" LINE IND/ALL STR FLUTED KNOB

Datasheet

1,203In Stock

₩5,241.6

₩4,680

₩4,118.4

₩4,040.4

View

Min.: 1
Mult.: 1

Knobs

Cylindrical Knob with Skirt

1/8 in

19 mm

12 mm

Phenolic with Aluminum Insert

Fluted

Black, Silver

Line on Top, Side and Skirt

PKES

Knobs & Dials .855" LINE IND/ALL STR FLUTED KNOB

PKES70B1/4
TE Connectivity / Alcoswitch
1: ₩5,350.8
1,460In Stock

Mfr. Part #
PKES70B1/4

Mouser Part #
506-PKES70B1/4

TE Connectivity / Alcoswitch

Knobs & Dials .855" LINE IND/ALL STR FLUTED KNOB

Datasheet

1,460In Stock

₩5,350.8

₩4,118.4

₩3,868.8

₩3,837.6

View

Min.: 1
Mult.: 1

Knobs

Cylindrical Knob with Skirt

1/4 in

22 mm

14 mm

Plastic

Fluted with Skirt

Black

Line on Top, Side and Skirt

PKES

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

PKG40B1/8
TE Connectivity / P&B
1: ₩4,087.2
2,413In Stock

Mfr. Part #
PKG40B1/8

Mouser Part #
506-PKG40B1/8

TE Connectivity / P&B

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

Datasheet

2,413In Stock

₩4,087.2

₩3,416.4

₩2,964

₩2,792.4

View

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

PKG50B1/4
TE Connectivity / Alcoswitch
1: ₩4,165.2
1,374In Stock

Mfr. Part #
PKG50B1/4

Mouser Part #
506-PKG50B1/4

TE Connectivity / Alcoswitch

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

Datasheet

1,374In Stock

₩4,165.2

₩3,681.6

₩3,229.2

₩3,010.8

View

Min.: 1
Mult.: 1

Knobs

Cylindrical Knob

1/4 in

14 mm

12.7 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: ₩4,524
758In Stock
2,000Expected 9/28/2026

Mfr. Part #
PKG50B1/8

Mouser Part #
506-PKG50B1/8

TE Connectivity / P&B

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

Datasheet

758In Stock

2,000Expected 9/28/2026

₩4,524

₩4,196.4

₩3,728.4

₩3,510

View

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 MLD PHEN W/ LINE IND

PKG70B1/4
TE Connectivity / P&B
1: ₩9,469.2
656In Stock

Mfr. Part #
PKG70B1/4

Mouser Part #
506-PKG70B1/4

TE Connectivity / P&B

Knobs & Dials MLD PHEN W/ LINE IND

Datasheet

656In Stock

₩9,469.2

₩8,283.6

₩7,706.4

₩7,160.4

View

Min.: 1
Mult.: 1

Knobs

Cylindrical Knob

1/4 in

19 mm

15 mm

Phenolic with Aluminum Insert

Ribbed

Black, Silver

Line on Top and Side

PKG

Knobs & Dials 1.17" LINE IND/SKRT STR KNURL KNOB

PKS1106B1/4
TE Connectivity / Alcoswitch
1: ₩9,734.4
1,093In Stock

Mfr. Part #
PKS1106B1/4

Mouser Part #
506-PKS1106B1/4

TE Connectivity / Alcoswitch

Knobs & Dials 1.17" LINE IND/SKRT STR KNURL KNOB

Datasheet

1,093In Stock

₩9,734.4

₩9,328.8

₩8,642.4

₩8,595.6

View

Min.: 1
Mult.: 1

Knobs

Cylindrical Knob with Skirt

1/4 in

30 mm

17 mm

Plastic with Aluminum Skirt

Knurled, Straight

Black, Silver

Line on Skirt

PKS

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

15A11B10
Vishay / Spectrol
1: ₩97,375.2
106In Stock

Mfr. Part #
15A11B10

Mouser Part #
594-15111

Vishay / Spectrol

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

Datasheet

106In Stock

₩97,375.2

₩88,748.4

₩83,647.2

₩77,781.6

₩75,925.2

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: ₩6,130.8
448In Stock

Mfr. Part #
AT4103A

Mouser Part #
633-AT4103A

NKK Switches

Knobs & Dials SMALL KNOB BLK TIP MR SERIES

Datasheet

448In Stock

₩6,130.8

₩5,834.4

₩5,678.4

₩5,522.4

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: ₩2,277.6
1,617In Stock

Mfr. Part #
AT4180

Mouser Part #
633-AT4180

NKK Switches

Knobs & Dials SNAP-IN KNOB FR SERIES

Datasheet

1,617In Stock

₩2,277.6

₩2,184

₩2,121.6

₩2,059.2

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

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