0.56inch 0-30V Three Wire DC Voltmeter Red

The 0.56inch 0-30V Three Wire DC Voltmeter is a small digital panel meter with red 0.56 inch LED digits that shows DC voltage from 0 to 30 V. The three-wire design keeps the meter's power supply separate from the measuring input, so it can read low voltages all the way down to 0 V and can monitor a different circuit from the one that powers it. It is ideal for bench power supplies, battery packs and project enclosures.

0.56inch 0-30V Three Wire DC Voltmeter Specifications

• Measuring range: 0–30 V DC
• Display: red LED digits, 0.56 inch high
• Wiring: three wires: meter power, common ground and measuring input
• Measures: DC voltage only

0.56inch 0-30V Three Wire DC Voltmeter Applications

• Adjustable bench and lab power supplies
• Battery voltage monitoring in 12 V and 24 V systems
• Solar charge, UPS and car electrical projects
• Adding a voltage readout to LM2596 and other DC-DC modules
• Display panels for student and workshop projects

What's in the Box

• 1 × 0.56 inch 0–30 V three-wire DC voltmeter, red display

Tip: Connect the power wire to a supply within the meter's rated range, join its ground to the ground of the circuit being measured, and connect the measuring wire to the point you want to read. Do not exceed 30 V on the measuring input, and never use it on AC or mains voltage.

Orders placed before 14:00 are ready for pickup the same day. Delivery across Lebanon usually takes 1–3 working days.