DC Voltmeter Panel Digital LED (5–30V) – 0.36" Display

DC Voltmeter Panel Digital LED (5–30V), 0.36" Display

Overview:

This compact DC Digital Voltmeter Panel features a 0.36" LED display and can measure voltages in the range of 5V to 30V DC. It is ideal for monitoring power supplies, battery systems, or any low-voltage DC application. With simple two-wire installation, it’s perfect for DIY electronics, automotive diagnostics, and embedded system voltage monitoring.

Designed as a modern replacement for old analog panel meters, this digital voltmeter offers greater accuracy, visibility, and ease of use.

Features:

• ✅ Measuring Range: 5V – 30V DC

• ✅ Display Type: 3-digit, 0.36" LED

• ✅ Measurement Accuracy: ±1%

• ✅ Power Supply: 3.0V to 30V DC (self-powered via measured circuit)

• ✅ Refresh Rate: 500ms

• ✅ Wiring: Simple 2-wire connection (Red = V+, Black = GND)

• ✅ Compact Design: 23mm x 15mm x 10mm (excluding tabs)

• ✅ Panel Cutout Size: 24mm x 15mm

• ✅ Operating Temperature: -10°C to 65°C

• ✅ Lead Length: 15cm

Applications:

• Monitor project power supplies (up to 30V)

• Car, motorcycle, truck, or bus battery monitoring (12V/24V)

• Solar panel or inverter battery voltage checking

• Arduino and embedded system diagnostics

• Detect brownouts or voltage drops in electronics circuits

Package Includes:

• 1 × DC Voltmeter Panel Digital LED (5–30V)