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
2820 Adafruit Industries LLC 4GB SDCARD W/JESSIE LITE PROGRAM 0 $9.95
1110 Adafruit Industries LLC LCD/KEYPAD RGB NEG 16X2 RASP PI 3 $24.95
3089 Adafruit Industries LLC 0.54" 4-DIGIT 14-SEGMENT W/O LED 11 $5.95
2310 Adafruit Industries LLC PERMA-PROTO HAT FOR PI MINI KIT 347 $4.95
4030 Adafruit Industries LLC JST PH 3-PIN PLUG TO COLOR CODED 94 $1.95
2514 Adafruit Industries LLC HOOK-UP STRND 26AWG 600V BLU 25' 100 $4.95
8616 Keystone Electronics GROMMET EDGE SLOT NYLON BLACK 0 $0.00
8615 Keystone Electronics GROMMET EDGE SLOT NYLON BLACK 0 $0.00
8482 Keystone Electronics BUSHING 1.000" NYLON BLACK 0 $0.43
8483 Keystone Electronics BUSHING 1.062" NYLON BLACK 0 $0.40