Breakout board for an ATX power supply Built-in power switch and indicator LEDs Includes 4 standoffs and nuts This is a very convenient way to supply…

No more awkward alligator clips connecting a bench power supply to breadboard jumpers. Features: Independently switch each side – 5V or 3.3V Multiple options for…

New stepper motor cable for the most common NEMA 17 steppers found on 3D printers. Length is great for swapping to a Bowden (remote) extruder…

Pack of 50 threaded inserts. These create much more convenient and professional parts than using “captive nuts” (where you have to design a slot for…

Ships from (and made in) the USA.  USPS Priority Mail 3-day Color for this unit is BLUE (see pic added to this listing) Test video…

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…

*** 2 Pack *** LSI/CSI LS7366R quadrature counter IC in DIP package This is a popular chip for reading quadrature encoders (such as those used on servo…

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

We added 4 more cameras to the Ultra360 rig for greater flexibility stitching complicated scenes, especially when the rig is close to objects.  We also…

*** 4 Pack *** Photosensitive sensor for Arduino, STM32, ESP8266/ESP32, etc 3.3V-5V operation Digital and analog outputs Used to sense light (or dark) FREE Shipping to…