Ventilated Power Supply Enclosure - 3.3" x 4.8" x 2.6" Electronics Project BoxVentilated project box Interior measures 3. 3" x 4. 8" x 2. 6" Exterior measures 3. 6" x 5. 1" x 2. 8" Ideal for a power supply or other heat producing circuit Slightly raised feet on the bottom for ventilation This ventilated project box is ideal for a power supply or other heat producing circuit. Interior measures 3. 3" x 4. 8" x 2. 6". Exterior measures 3. 6" x 5. 1" x 2. 8". Features slightly raised feet on the bottom for ventilation. Durable ABS