5 x Red 5 x 7 Dot Matrix LED Display 17.8x12.7mm
10x 10k multiturn potentiometers 5 x 5 x 20mm Beckman 90P R10K preset trimmer
HDLO-2416 BROADCOM 4 DIGIT DOT MATRIX LED DISPLAY, 5 x 7 DOT MATRIX RED 3.5 mcd
Veroboard / Stripboard Prototyping Board. 6.5 x 14.5 cm. UK Stock
USB Power Boost Line DC 5V to DC 9V/12V Step-Up Adapter with 5.5 x 2.1mm Cable
