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ESP32 + Relay Module Compact Case

Print Profile(1)

All
A1
X1
A1 mini
X1E
P1P
H2D Pro
H2S
P1S
H2D
X1 Carbon
P2S
H2C
X2D
A2L

0.2mm layer, 2 walls, 15% infill
0.2mm layer, 2 walls, 15% infill
Designer
38 min
1 plate
5.0(3)

Open in Bambu Studio
Boost
21
70
4
0
116
78
Released 

Description

This 3D printed enclosure is designed to house an ESP32 development board and a single-channel relay module together in a compact, well-ventilated case. Ideal for IoT, home automation, and hydroponic control projects, the case provides neat cable management and protection while maintaining access to USB, power, and terminal connections.

The design includes:

  • Separate sections for the ESP32 and relay for easy wiring.
  • Ventilation slots for heat dissipation.
  • Snap-fit lid for quick access and assembly.
  • Compact footprint to fit in tight spaces.

 

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