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
PKB90B1/4 TE Connectivity ALCOSWITCH Switches KNOB FLUTED W/SKIRT 0.250" PLAST 943 $4.09
1914 Davies Molding, LLC. KNOB SERRATED 0.250" PHENOLIC 240 $4.05
11K5029-KMNB Grayhill, Inc. KNOB KNURLED 0.250" PLASTIC 194 $4.04
11K5029-JMNB Grayhill, Inc. KNOB KNURLED 0.125" PLASTIC 557 $4.04
1919AE Davies Molding, LLC. KNOB FLUTED W/SKIRT 0.250" PHEN 1991 $3.92
PKJ70B1/4 TE Connectivity ALCOSWITCH Switches KNOB KNURLED 0.250" PLASTIC 23 $3.46
1520-X Davies Molding, LLC. KNOB SMOOTH 0.250" PHENOLIC 3385 $3.38
420063A14 APEM Inc. KNOB KNURLED 0.250" METAL 1595 $3.36
420061B18 APEM Inc. KNOB KNURLED 0.125" METAL 1395 $3.28
1930BP Davies Molding, LLC. KNOB FLUTED W/SKIRT 0.250" PHEN 253 $3.03