DC Digital Voltmeter Panel Meter 5VDC 5135A

DC Digital Voltmeter Panel Meter 5VDC 5135A

The DC Digital Voltmeter Panel Meter 5VDC 5135A is a compact and efficient voltage measurement tool designed for monitoring DC voltages up to 300V, 400V, or 500V, depending on the specific model variant. Operating on a DC 5V supply, this digital voltmeter provides a clear and real-time voltage readout on a bright 3-digit or 3.5-digit LED display, making it ideal for applications where accuracy, visibility, and compact design are essential.

Its primary advantage lies in its easy panel mounting design, allowing for seamless integration into custom electronic projects, power supply systems, or industrial control panels. The device is typically pre-calibrated from the factory, requiring minimal setup effort. Once powered and connected in parallel with the voltage source, it begins displaying the measured voltage immediately.

The 5135A voltmeter is known for its low power consumption, which makes it suitable for continuous monitoring without significantly draining the system’s power. Additionally, it’s engineered with built-in protection mechanisms to safeguard both the meter and the measured circuit from damage due to incorrect polarity or overvoltage within the supported range.

Because of its versatility and broad voltage range options, the 5135A is widely used in battery monitoring systems, solar power systems, DIY electronics projects, automotive applications, and laboratory power supplies. Its compact design (typically around 48x29x21mm) allows it to fit easily into tight enclosures or custom panels.

In summary, the 5135A DC 5V Digital Voltmeter Panel Meter is a reliable, easy-to-install, and cost-effective solution for continuous DC voltage monitoring. Whether you’re designing a DIY circuit or building a professional-grade monitoring system, this voltmeter offers precision, durability, and convenience in a compact package.

Features: 

• Quick Visual Feedback: The bright LED display instantly shows voltage levels, helping you detect abnormalities at a glance.
• Hassle-Free Installation: Simple wiring and panel mounting make it easy for hobbyists and professionals to integrate into any project.
• Fits Anywhere: Its compact size allows it to be embedded into tight spaces, tool panels, or portable devices.
• Safe to Use: Reverse polarity protection minimizes the risk of damaging the unit or connected circuits during setup.
• Always-On Monitoring: Ideal for continuous voltage tracking without manual intervention—just install it and let it run.
• Improves System Reliability: By keeping voltage visible at all times, it helps you spot power issues early and avoid bigger failures.
• Beginner-Friendly: No configuration needed; just connect the wires and it works—perfect for DIYers and students.
• Multi-Environment Use: Can be used in vehicles, workshops, solar systems, or lab benches for quick diagnostics.
• Professional Appearance: Gives a polished, finished look to your electronic or industrial projects.
• Time-Saving Tool: Eliminates the need to use a multimeter for constant checks, saving time during testing or maintenance.

Specifications:

Connection:

Voltage Range Selection:

Applications:

• Battery Voltage Monitoring.
• Solar Power Systems.
• Power Supply Units (PSUs).
• Automotive Electronics.
• DIY Electronics Projects.
• Industrial Equipment Panels.
• Uninterruptible Power Supplies (UPS).
• Home Automation Systems.
• Testing & Repair Benches.
• Electric Scooters / E-bikes.

Package Included:

• 1x 5135A DC5V DC Voltmeter Digital Panel Meter