ALL – METAL (No PTFE/Teflon tube) throat for E3D V6 hotend and clones Great to have around as spares since these do eventually wear out/clog.  Replaces…

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…

*** 3 Pack *** This sensor triggers when something comes between the IR emitter and receptor.  Generally used as non-contact limit switches/endstops/proximity sensors.  Also can…

*** Board only, new in sealed anti-static packaging.  NO PINS INCLUDED *** Arduino Mega 2560 Compatible development board Features: ATmega2560 Microcontroller Built-in USB support for…

2 Meter Ribbon Cable for the Raspberry Pi camera module The cables that typically come with these cameras have almost always been too short for…

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

Quantity 20 Socket Head Cap Screw 18-8 Stainless Steel #6-32 Length 1/2″ FREE Shipping to the USA + APO addresses 10% off 3, 15% off 5…

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

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

*** 2 Pack *** IR proximity/obstacle detection/avoidance  sensor for Arduino, STM32, ESP8266/ESP32, etc 3.3V-5V operation LM393 Chip Digital output Adjustable threshold Please consider our our multi-item…