Knobs

(10245 results)

Knobs are accessory attachments that provide visual and tactile features for HMI (Human-Machine Interface) controls or mechanical advantage and grip for adjustable fasteners. Knobs used for HMI interfaces such as rotary switches or potentiometers may be color coded, numbered, or include indicators such as arrows, dots, lines, and notches. They are selected by style, type, shaft size, diameter, material, and specific features.

Part # Manufacturer Description Availability Pricing Quantity
Kilo International Control Knob, Knurl/Round Clear Line
138
-
Kilo International KNOB KNURLED 0.250 METAL
3
-
Kilo International KNOB KNURLED 0.236 METAL
16
-
Kilo International KNOB KNURLED 0.250 METAL
In Stock
-
Kilo International KNOB KNURLED 0.250 METAL
23
-
Kilo International KNOB KNURLED 0.236 METAL
53
-
Kilo International KNOB KNURLED 0.236 METAL
In Stock
-
Kilo International KNOB KNURLED W/SKRT 0.125 METAL
9
-
Ohmite_5151E

5151E

Knobs
Ohmite Rheostat and Tap Switch Hardware
30
-
GC Electronics_WA-109B

WA-109B

Knobs
GC Electronics Switch Access Knob Rotary Switch
61
-
Concord Electronics_WA-4103

WA-4103

Knobs
Concord Electronics 2 3/8 FULL FLUTED KNOB BLA
104
-
GC Electronics_WA-1450-P

WA-1450-P

Knobs
GC Electronics 1/4 MOLDED HOLD ROUND KNOBIN
10
-
Concord Electronics_WA-2300A

WA-2300A

Knobs
Concord Electronics 1 1/4 BLACK POINTER KNOB BR
79
-
GC Electronics_WA-1400W

WA-1400W

Knobs
GC Electronics 1/4 BRASS INSERT POINTER K
147
-
GC Electronics_WA-2300

WA-2300

Knobs
GC Electronics Switch Access Knob Rotary Switch
In Stock
-
GC Electronics_WA-1400W-P
GC Electronics 1/4 BRASS INSERT POINTER KIN
In Stock
-
GC Electronics_WA-1500-P

WA-1500-P

Knobs
GC Electronics Switch Access Bar Control Knob Rotary Switch
26
-
GC Electronics_WA-1400-P

WA-1400-P

Knobs
GC Electronics 1/4 MOLDED HOLE POINTER KNO
200
-
GC Electronics_WA-1200

WA-1200

Knobs
GC Electronics Switch Access Round Knob Rotary Switch
675
-
GC Electronics_WA-1210

WA-1210

Knobs
GC Electronics Switch Access Knob Rotary Switch
In Stock
-
GC Electronics_WA-1400R

WA-1400R

Knobs
GC Electronics 1/8 MOLDED HOLE POINTER KN
184
-
GC Electronics_WA-1204

WA-1204

Knobs
GC Electronics Switch Access Round Knob Rotary Switch
43
-
GC Electronics_WA-4108-P

WA-4108-P

Knobs
GC Electronics Switch Access Round Knob Rotary Switch
10
-
GC Electronics_WA-1475

WA-1475

Knobs
GC Electronics Switch Access Round Knob Rotary Switch
1551
-
GC Electronics_WA-1202

WA-1202

Knobs
GC Electronics Switch Access Round Knob Rotary Switch
54
-