ESP32 Modular Case System

A modular case for ethernet compatible ESP32 (WT32-ETH01) or ESP32-S3 (LILYGO T-ETH-ELITE). It fits additional components like (mini) breadboards, WAGO clamps, fuses, relays and more. Also supports 4x M12 holes for connectors and an 1x M11 hole for a DC barrel plug (5.5x2.5). With a customizable plate system (Fusion 360 file available in the downloads) and two versions as separate print profile: It supports DIN Rail mounting (plate adapter available) as well as a double-sided tape mount. UPDATES: 11.09.2025updated WT32-ETH01 case & clip to accommodate multiple board height positions