Mayata 3PCS/4PCS 15cm 20cm 25cm 30cm Multifunctional PCB Ruler Measuring Tool Resistor Capacitor Chip IC SMD Diode Transistor Package 180 Degrees (3pcs/lot)

Adafruit PCB Ruler v2-6" [ADA1554]

MakerFocus 2pcs PCB Ruler 6 Inch 15cm Measuring Tool Resistor Capacitor Chip IC SMD Diode Transistor Package Electronic Stocks Soldering Up Surface Mount Component for Electronic Engineers/Makers

Aven 17010 Adjustable Circuit Board Holder

AUSTOR 100 Pcs PCB Board Kit Including 30 Pcs PCB Boards 30 Pcs 40 Pin 2.54mm Header Connector(Bonus: 10 Pcs 2P&3P Terminal Blocks and 30 Pcs Caps)

WINSINN 3D Printer Extruder, Works with Creality Ender 3 5 CR10 CR-10 CR-10S Upgraded Aluminum RepRap Prusa i3 for MK8 Drive - Red

BIGTREETECH SKR Mini E3 V1.2 Control Board 32Bit with TMC2209 UART Driver 3D Printer Parts Cheetah for Creality Ender 3

The Art of Electronics

QLOUNI 40pcs PCB Proto Boards SMD to DIP Adapter Plate Converter TQFP (32 44 48 64 84 100) SOP SSOP TSSOP 8 10 14 16 20 23 24 28

OCR 24Value 500pcs Electrolytic Capacitor Assortment Box Kit Range 0.1uF－1000uF