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22mm Voltage Frequency Meter Round Big Red LED Digital Display Hertz Meter Measuring Range 0-99 Hz Signal Indicator Light Panel
$3.4$4.96-31.45%
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Features
22mm Round Big Red LED Digital Display Voltage Frequency Meter
Precision-engineered with a high-brightness red LED display for clear visibility in all lighting conditions. Features a durable ABS panel and corrosion-resistant metal bezel for long-term reliability. Measures 0-99 Hz with ±1% accuracy, ideal for industrial control panels, power distribution systems, and automotive diagnostics. Compact 22mm diameter design saves space while ensuring easy installation. Perfect for monitoring generators, inverters, and HVAC systems. Low power consumption and wide voltage compatibility (6-36V DC). Bulk pricing available for wholesale buyers—global shipping, unbeatable value.
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