Empty Module (Perf Board)

This AX22-sized blank perf-board module gives you a pristine 22 × 22 mm canvas for one-off circuits and quick prototypes. The through-hole grid is pre-tinned and matches the pin pitch of standard headers, sensors, and discrete components, so you can drop in resistors, LEDs, whatever your project needs. It clicks straight into any AX22 carrier or backplane, letting you add custom logic, filters, level shifters, or quirky art circuits right alongside off-the-shelf AX22 boards. Perfect for rapid experiments, last-minute fixes, or bespoke features when no ready-made module quite fits the bill.