Multimeter case (UNI-T)

Protective Carry Case for UNI-T UT890C Multimeter

A durable and practical 3D-printed carrying case designed specifically for the UNI-T UT890C digital multimeter. 

The case provides reliable protection during storage and transportation while keeping both the multimeter and its accessories securely organized.

Features:

• Custom-fit design for the UNI-T UT890C multimeter.

• External dimensions: 203 × 123 × 85 mm.

• Integrated print-in-place hinges for smooth operation and long service life.

• Secure front locking latch to prevent accidental opening during transport.

• Built-in holders inside the lid for convenient storage of the probes.

• Organized interior layout that keeps the multimeter and accessories firmly in place.

• Protection against dust, scratches, and minor impacts.

• No additional hardware required – all functional elements are integrated into the model.

The inside of the lid features dedicated clips for securing the test leads, allowing efficient use of space and keeping all measurement accessories readily available.

This design helps prevent tangled cables and ensures that everything needed for measurements is stored in a single compact case.

The prototype was printed using PETG HF, chosen for its strength and durability.

However, the model is compatible with a variety of materials, including PLA, ABS, and other common 3D printing filaments.

While the case is optimized for the UNI-T UT890C, its spacious interior may accommodate other digital multimeters of similar size.

This makes it a versatile storage solution for a wide range of measuring instruments. Be sure to verify your device dimensions before printing.

Print Settings

Outer Case:
• Layer Height: 0.20 mm
• Wall Loops: 2
• Infill: 15–20%

Internal Inserts:
• Layer Height: 0.20 mm
• Wall Loops: 2
• Infill: 5–10%

Additional Settings:
• Supports: Not Required
• Material: PLA, PETG, ABS, or similar filaments

Perfect for technicians, engineers, electronics enthusiasts, and anyone looking for a reliable storage solution for their multimeter.

If you print this model, please consider leaving a rating and sharing photos of your finished print. Your feedback is greatly appreciated and helps support future designs.