Breadboard not included. *** 2 Pack (2 power supply adapters, 2 pigtail cables) *** No more awkward alligator clips connecting a bench power supply to…

PTFE / Teflon tubing 4MM OD (outer) 2MM ID (inner) Commonly used as bowden tubing (filament guide for 3D printers) – perfect for 1.75mm filament…

This is essentially an Arduino Mega 2560 scaled down to 36.5×51.5mm (drasically smaller than the standard version). Since the USB port was removed to save…

STM32F103C8T6 ARM STM32 Dev Development Board Module Blue Pill USA FREE SHIPPING STM32 development board, frequently called the “blue pill” 32-bit microcontroller development board,new in…

*** 2 Units / One Pair of Transceivers *** These are very easy to use and robust wireless modules. Their popularity means there is no…

Qty. 20 2×10 Female header 2.54mm (0.1″) spacing   Please consider taking advantage of our multi-item discount found at the top of the listing page; it allows…

Pack of 100 threaded inserts. These create much more convenient and professional parts than using “captive nuts” (where you have to design a slot for…

Black oxide coated hex button cap head machine screws Pack of 20   10% off 3, 15% off 5 items.  Applies to most of our…

30cm (approximately 12 inches / 1ft.) OBD-2 FEMALE pigtail adapter FREE Shipping to the USA + APO Addresses. 10% off 3, 15% off 5 items.  Applies…

Pack of 20 (Twenty) threaded inserts. These create much more convenient and professional parts than using “captive nuts” (where you have to design a slot…