Mechanical Decade Counters - Large Size - Pack of 5

The Mechanical Decade Counters (5 Pack) provide a satisfying tactile interface with snap-together modular counters, up/down buttons, and PCB outputs for each digit, making them ideal for custom controls, counters, and interactive electronics projects.

Click click click - oh pardon me I was having fun clicking away on my Adafruit Mechanical Decade Counter.

Each order comes with five individual counters. They snap together so you can connect as many or as few as you'd like. Each one has two buttons - an up counter and down counter. Once you get to 9 it circles back to zero.

On the back is a PCB with 11 contacts - one common and then 10 that are shorted to the common one by one as the counter goes by that number.

These make for an interesting interface! This one is the larger size with a bezel size 1.3" x 2.44" (for 5 counters with 2 end caps)

We also stock the smaller version here: Mechanical Decade Counters - Small Size - Pack of 5.

Features

• Pack of five mechanical decade counters
• Snap-together design for flexible configuration
• Up and down counter buttons on each unit
• Auto-reset from 9 to 0
• PCB contacts with 11-point switching (1 common + 10 individual)
• Large bezel size: 1.3" x 2.44" (assembled with end caps)
• Tactile mechanical clicking interface
• Suitable for interactive projects and installations

Specifications

• Bezel size 1.3" x 2.44"(for 5 counters with 2 end caps)
• Mounting hole size 1.2" x 2.33" (for 5 counters with 2 end caps)
• Total depth (from front of button to the edge of the PCB) 1.91"
• Single counter width .39"

Package Contents

• 1x Mechanical Decade Counters - Large Size - Pack of 5