Digital Voltmeter (0-100V) and Ammeter (10A) Dual LED Voltage Current Measurement Module
Digital Voltmeter (0-100V) and Ammeter (10A) Dual LED Voltage Current Measurement Module
Digital Voltmeter (0-100V) and Ammeter (10A) Dual LED Voltage Current Measurement Module
Monitor voltage and current simultaneously with this compact dual-display LED measurement module. Featuring a red LED voltmeter (0-100V DC) and a blue LED ammeter (0-10A), this module delivers real-time, accurate readings for power supplies, battery systems, solar setups, and DIY electronics projects. Premium electronics from The Tech Depot, Bengaluru. Fast shipping, 7-day warranty on manufacturing defects, and dedicated support.
Specifications
| Type | Dual LED Digital Voltmeter & Ammeter Module |
| Voltage Measurement Range | DC 0-100V |
| Voltage Display Resolution | 0.1V |
| Voltage Measurement Accuracy | +/-1% + 1 digit |
| Current Measurement Range | DC 0-10A |
| Current Display Resolution | 0.01A |
| Current Measurement Accuracy | +/-1% + 1 digit |
| Display Type | Dual 0.28-inch 3-digit 7-segment LED (Red for voltage, Blue for current) |
| Operating Voltage | DC 4.5V-30V (separate power supply recommended for best accuracy) |
| Refresh Rate | Approximately 300ms |
| Current Shunt | Built-in 10A shunt resistor (included on module) |
| Wiring | 3-wire connection (power supply, voltage sense, current sense) |
| Panel Cutout Size | Approximately 45.5mm x 26.5mm |
| Module Dimensions | Approximately 48mm x 29mm x 22mm |
| Weight | ~15g |
| Operating Temperature | -10 degreesC to +65 degreesC |
| Origin | Original/Authentic |
| Warranty | 7-day warranty on manufacturing defects |
| Support | Email & WhatsApp 24/7 |
Why Choose This?
- Dual simultaneous display: Read both voltage and current at a glance without switching modes or using separate meters
- Wide voltage range (0-100V DC): Suitable for 12V, 24V, 48V, and even 72V battery systems, solar panels, and high-voltage DC circuits
- High current capacity (10A): Built-in shunt resistor handles up to 10A continuous, eliminating the need for an external shunt
- Bright, color-coded LEDs: Red display for voltage and blue display for current ensures easy identification even in low-light environments
- Compact panel-mount design: Snap-fit bezel mounts cleanly into enclosures, dashboards, control panels, and project boxes
- Simple 3-wire connection: Quick wiring with clearly labeled thin and thick gauge leads for power, voltage sense, and current sense
- Low power consumption: Module draws minimal current, making it ideal for battery-powered and off-grid applications
- 100% authentic: Sourced from trusted suppliers with verified component quality
- 1-5 day shipping, 7-8 day delivery: Ships from our Bengaluru warehouse to most locations across India
- Expert technical support included: Get wiring guidance and troubleshooting help from our engineering team
Project Ideas
- Battery Monitoring System: Install in your vehicle dashboard, UPS enclosure, or e-bike to track battery voltage and discharge current in real time
- DIY Bench Power Supply: Add professional-grade metering to your variable power supply build - see exact output voltage and load current instantly
- Solar Panel & Charge Controller Monitor: Measure solar panel output voltage and charging current to optimize your off-grid or rooftop solar setup
- Electric Vehicle Dashboard: Integrate into e-rickshaws, e-bikes, or go-karts for live voltage and current monitoring of the drive system
- Industrial Control Panels: Mount in equipment enclosures to provide operators with at-a-glance DC power status for motors, pumps, or relay circuits
- Learning & Education: Perfect for electronics labs, college projects, and STEM workshops - students can visualize Ohm's Law and power calculations live
- Home Automation & IoT: Use alongside microcontrollers (Arduino, ESP32) to visually display power consumption of connected devices and actuators
- RC Hobby Projects: Monitor LiPo battery voltage and motor current draw in RC cars, drones, and boats to prevent over-discharge and overload
Wiring Guide
- Thin Red Wire: Connect to positive terminal of the power source (4.5V-30V) to power the module's LED displays
Frequently Asked Questions
When will I receive my order?
Products ship within 1-5 days from our Bengaluru warehouse. Delivery within 7-8 days to most locations across India.
Is technical support available?
Yes, 24/7 support via email and WhatsApp for setup, troubleshooting, and application guidance.
What is your return policy?
7-day returns on manufacturing defects only. Full refund or replacement. Not applicable for user damage or misuse.
Are bulk discounts available?
Yes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.
Buy Digital Voltmeter (0-100V) and Ammeter (10A) Dual LED Voltage Current Measurement Module Online in India
Purchase the Digital Voltmeter (0-100V) and Ammeter (10A) Dual LED Voltage Current Measurement Module online at The Tech Depot - India's most trusted electronics components store. We deliver across all major cities including Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on Digital Voltmeter (0-100V) and Ammeter (10A) Dual LED Voltage Current Measurement Module with fast 1-5 day shipping from our Bengaluru warehouse. All products are 100% authentic, sourced from authorized distributors with 7-day warranty on manufacturing defects.
Looking to buy Digital Voltmeter (0-100V) and Ammeter (10A) Dual LED Voltage Current Measurement Module at the best price in India? The Tech Depot offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.