Knobs

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 Number Manufacturer Description Quantity Price Option
5521E Ohmite KNOB SMOOTH 0.250" PLASTIC 0 $3.31
5220E Ohmite KNOB FLUTED W/SKIRT 0.250" PLAST 0 $3.31
0155-C Davies Molding, LLC. KNOB SMOOTH 1/2"-13 PHENOLIC 0 $3.31
1930BC Davies Molding, LLC. KNOB FLUTED W/SKIRT 0.250" PHEN 0 $3.29
420037B14 APEM Inc. KNOB KNURLED 0.250" METAL 0 $3.23
KX0606 Bulgin KNOB SMOOTH 0.250" PLASTIC 0 $3.20
PK1100B1/8 TE Connectivity ALCOSWITCH Switches KNOB SERRATED 0.126" PLASTIC 0 $3.13
3000AM Davies Molding, LLC. KNOB FLUTED 0.253" PHENOLIC 0 $3.12
KN701BA18 APEM Inc. KNOB KNURLED 0.125" METAL 0 $3.09
PKJ50B1/8 TE Connectivity ALCOSWITCH Switches KNOB KNURLED 0.126" PLASTIC 0 $3.09