Four Key Silver Aluminum Keypad Shell Enclosure (MX Compatible Switches) [Discontinued] Brand_iFixit 2x I2C slots (5 pins)

2x I2C slots (5 pins)

though the motor can begin rotating at voltages as low as 1V

Don't forget to grab an RJ45 cable too

We based this sensor on the latest version of this popular sensor

and stepper motors work great

Four Key Silver Aluminum Keypad Shell Enclosure (MX Compatible Switches) [Discontinued] Brand_iFixit 2x I2C slots (5 pins)For all the DIY keebfans in the house here is a super sleek and sturdy 4 Key Aluminum Keypad Shell in Silver, the perfect base to begin your custom keypad project. You provide the PCB in the housing and bolt it into this base. Makes for a prettier build with more protection than just layers of PCB or acrylic. While it's designed for a custom PCB, you could also just snap in 4 keys and 'free wire' them. Comes with one anodized silver aluminum enclosure