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Stetsom
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Stetsom MiniVT Digital Voltmeter Mini Automotive Battery VT Blue LED

Sale price $19.99 Regular price $24.99
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Key features

  • Display: blue LED voltage readout
  • Power control: remote activation
  • Current consumption: 15 mA
  • Standby consumption: 0.2 mA


Description

Product Overview

Keep an eye on battery voltage in your car audio system with the blue-LED Stetsom MiniVT Digital Voltmeter. This compact automotive voltmeter is available as a regular 7–30 V DC model or a High Voltage version rated up to 455 V.

Remote Power supports integration with a separate power circuit. For high-voltage systems with multiple batteries, the supplied guidance recommends individual monitoring for each battery.

Stetsom MiniVT wiring diagram showing connections to a 12-volt battery, chassis ground and radio remote output.

Key Features & Benefits

  • Two voltage options: Choose the regular 7–30 V DC version or the High Voltage variant, with a maximum scale voltage of 455 V.
  • Blue LED: The blue readout is intended to remain legible in dark cockpit environments.
  • Remote Power: A separate power circuit allows integration with your audio system.
  • Low current draw: Both versions list 15 mA current consumption; the High Voltage model specifies 15 mA maximum.
  • Compact regular model: Its 1.89 x 0.79 x 0.31-inch dimensions suit tight dash or panel spaces.
  • Individual battery monitoring: The product guidance suggests monitoring each battery in high-voltage, multi-battery systems.

Technical Specifications

Specification Regular MINIVT High Voltage MINIVT-HV
Voltage range 7–30 V DC
Scale voltage 7–30 V DC Up to 455 V (max)
Current consumption 15 mA 15 mA (max.)
Standby consumption 0.2 mA 0.2 mA
Dimensions 1.89 x 0.79 x 0.31 inches 2.1 x 1.8 x 0.31 inches
Weight 0.03 lb (12.8 g) 0.05 lb (24 g)
Remote Power Provides power via a separate circuit Provides power via a separate circuit
LED color Blue Blue
Stetsom MiniVT high-voltage wiring diagram showing a battery bank, ground and separate 12-volt remote activation.

Why Choose This Product?

The MiniVT gives you a dedicated voltage readout in a small format for automotive audio installations. Its regular and High Voltage versions cover different stated measurement ranges, so you can select the model that matches the voltage you need to monitor.

The High Voltage model has a larger footprint than the regular version. Both are lightweight, and both list 0.2 mA standby consumption.

Installation & Compatibility Notes

Check the selected model’s voltage range and dimensions against your installation location and system before purchase. The regular MINIVT measures 1.89 x 0.79 x 0.31 inches; the MINIVT-HV measures 2.1 x 1.8 x 0.31 inches.

Remote Power uses a separate circuit. Refer to the installation guide for product-specific installation information. In a high-voltage system with multiple batteries, the product guidance suggests monitoring each battery individually.

Frequently Asked Questions

What voltage does the regular Stetsom MiniVT measure?

The regular MINIVT has a voltage range and scale voltage of 7–30 V DC.

What is the maximum scale voltage of the MINIVT-HV?

The High Voltage version has a scale voltage of up to 455 V (max).

How much space does each version need?

The regular model measures 1.89 x 0.79 x 0.31 inches. The MINIVT-HV measures 2.1 x 1.8 x 0.31 inches.

Does the MiniVT use a separate power circuit?

Remote Power provides power via a separate circuit.

How should I monitor batteries in a high-voltage system?

The product guidance suggests individual monitoring per battery in high-voltage, multi-battery systems.

Explore More

Shop the Stetsom MiniVT at 12 Volt Outlet, and explore the Stetsom brand profile to learn more about the brand.