Adafruit Trinket M0 Case
Free     Myminifactory     SpikedPear

Adafruit Trinket M0 Case

Trinket M0 Microcontroller Case USB port and Slots for GPIO Pins This version has a slide on lid The lid is a tight fit so it doesnt slide off ...

similar models —

Adafruit Trinket M0 Case alternatives
Trinket Platter
BrianEnigma
GEMMA M0 Case
adafruit