DC 100V 10A LCD Digital Voltmeter Ammeter Wattmeter Power Meter Panel Tester for Sale

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DC 100V 10A LCD Digital Voltmeter Ammeter Wattmeter Power Meter Panel Tester For Sale

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DC 100V 10A LCD Digital Voltmeter Ammeter Wattmeter Power Meter Panel Tester:
$17.99

⚡ DC LCD Digital Voltmeter Ammeter Wattmeter — Voltage / Current / Power MeterCompact DC panel-mount power meter designed to display voltage, current, and power in real time on a bright 3-row HTN LCD screen. This meter is ideal for DC power monitoring, battery systems, bench testing, DIY electronics, solar projects, and other low-voltage applications where you want a clear and practical readout of system performance.This style of meter is commonly used to monitor input / output voltage, load current, and instant power consumption in one compact display, making it a useful tool for both permanent installation and test-bench work.🔧 Key Features
• 3-in-1 Measurement Display — shows voltage, current, and power simultaneously
• HTN LCD Screen — 3 rows of 3 digits for clear digital readout
• Fast Refresh Rate — updates approximately every 300 ms
• Adjustable Accuracy Calibration — voltage, current, and power error ranges are adjustable
• Compact Panel-Mount Format — practical for dashboards, enclosures, and test panels
• Low Power Consumption — working current less than 15 mA
• Useful for DC Monitoring — ideal for power testing, battery monitoring, and circuit diagnostics🧠 Product Description
This LCD digital voltmeter / ammeter / wattmeter is designed for users who want a practical way to monitor multiple electrical values at once in a DC system. Instead of checking voltage, current, and power separately, this meter combines the key readings into one compact display that is easy to mount and easy to read.It is well suited for DIY power systems, battery projects, solar setups, electronics testing, repair work, and general DC measurement applications. The fast update rate and simple display format make it especially useful when you want immediate visual response while adjusting or testing a circuit.To avoid ambiguity: this is a DC power meter, not an AC mains meter and not a temperature controller. It requires the correct DC auxiliary supply voltage and proper wiring for accurate operation.📐 Specifications
• Product Type: LCD digital voltmeter / ammeter / wattmeter
• Display Function: simultaneous display of voltage, current, and power
• Voltage Measurement Range: DC 0–100V / DC 0–50V (depending on version)
• Current Measurement Range: 0–10A / 0–5A (depending on version)
• Power Measurement Range: 0–1000W / 0–250W (depending on version)
• Voltage Error Range: ±1% (adjustable)
• Current Error Range: ±1% (adjustable)
• Power Error Range: ±1% (adjustable)
• Refresh Rate: 300 ms / update
• Display Type: HTN LCD, 3 rows of 3 digits
• Supply Voltage: DC 7–12V
• Working Current: < 15mA
• Working Temperature: -10°C to 60°C🧪 Typical Applications
• Battery voltage and current monitoring
• DC power supply monitoring
• Solar and off-grid system testing
• DIY electronics and repair benches
• Load testing and circuit diagnostics
• Panel-mounted DC system monitoring⚠️ Important Notes
• DC Use Only — this meter is designed for DC systems, not direct AC mains measurement
• Version-Dependent Range — actual max voltage / current / power depends on the selected meter version
• Requires Correct Auxiliary Power — use the proper DC 7–12V supply as specified
• Observe Correct Wiring — improper connection may damage the meter or cause incorrect readings
• Adjustable Calibration — accuracy can be fine-tuned if needed
• Not a Temperature Controller — despite the typo in some raw spec sheets, this product is a power meter📦 Package Includes
📦 1 × LCD Digital Voltmeter Ammeter Wattmeter💥 Volume Discount — Buy More & Save
• 10% OFF for 2 units
• 15% OFF for 3 units
• 20% OFF for 4+ units
Discount auto-applied at checkout.🇺🇸 Premium Support & Shipping
• US Stock / Fast Shipping — 2–4 day delivery from Oklahoma, USA
• Your purchase supports a US-based small business
• Quality Checked — spot-checked before shipping
• Easy Returns — 30-day returns; we pay return shipping
• Professional Packaging — safe delivery, 100% guaranteed