Teflon Tubing for 3D Printers 1.75mm Filament (2mm ID X 3mm OD) Multi Coin Acceptor Programable for Vending Machines Whether you're a beginner taking

Whether you're a beginner taking your first steps into embedded systems or a seasoned engineer prototyping a new product

and an included aluminium heat sink

3V regulated output for ESP8266 USB Power Output 5V from USB

or attach to screw terminals on your project

Teflon Tubing for 3D Printers 1.75mm Filament (2mm ID X 3mm OD) Multi Coin Acceptor Programable for Vending Machines Whether you're a beginner taking```html Teflon Tubing for 3D Printers 1. 75mm Filament (2mm ID x 3mm OD) High quality PTFE (Teflon) tubing designed specifically for guiding 1. 75mm filament in Bowden style and direct drive 3D printers. Its ultra low friction inner surface ensures smooth, consistent filament feeding for reliable, jam free printing. Available from The Engineer Store, Bengaluru fast shipping and dedicated support. Specifications Material PTFE (Polytetrafluoroethylene