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
8571 Keystone Electronics KNOB SERRATED 0.253" POLYPRO 64 $6.10
8573 Keystone Electronics KNOB SERRATED 0.253" POLYPRO 75 $6.10
PKGP70B1/4 TE Connectivity ALCOSWITCH Switches KNOB RIBBED 0.250" PLASTIC 0 $4.82
PKE60B1/8 TE Connectivity ALCOSWITCH Switches KNOB FLUTED 0.126" PLASTIC 820 $3.07
1400CR Davies Molding, LLC. KNOB KNURLED W/SKIRT 0.250" PHEN 340 $2.99
8090-N Davies Molding, LLC. KNOB KNURLED 0.250" PLASTIC 447 $2.96
2300 Davies Molding, LLC. KNOB SMOOTH 0.250" PHENOLIC 152 $2.83
1600BM Davies Molding, LLC. KNOB KNURLED W/SKIRT 0.250" PHEN 172 $2.81
1520AT Davies Molding, LLC. KNOB SMOOTH 0.250" PHENOLIC 466 $2.81
2830-B Davies Molding, LLC. KNOB 4 ARM 3/8"-16 PHENOLIC 247 $2.79