*** 10 Pieces *** Single-channel 5V relay board Please consider taking advantage of our multi-item discount found at the top of the listing page; it allows us…

Arduino Pro Micro Compatible Development Board Includes 2 female 1x12p headers to match the board’s male pins Features: ATmega32U4 Microcontroller Built-in USB support (allows USB…

Protect your waterproof housing from scratches when not in use Also blocks the power/mode button so you don’t drain your battery. Especially useful with one…

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…

Custom listing for buyer.  Aug 10 2017 Please consider our our multi-item discount found at the top of the listing page; it allows us to combine shipping…

Includes 40-pin ribbon cable and adapter with 2×20 Pin male header to 2.54mm spacing male pins labeled with Raspberry Pi GPIO pinout Great for connecting…

400pcs inserts

2M (2 Meters) of PTFE tubing: Inner Diameter 4mm Outer Diameter 6mm Commonly used as filament guide for Makerbot Replicator (and clone) printers, as well…

2-PACK 40 Pin female header, 2 rows of 20 pins each.  2.54mm / 0.1″ spacing This header has extra long pins which is why it…

***3 PIECES*** ARM STM32 Dev Development Board – commonly known as the “Blue Pill” 32-bit microcontroller development board,new in sealed package containing 2×20 male pins…