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ZHT102 7A AC DC Current Transformer
The ZHT102 7A Current Transformer is a non-invasive sensor for AC/DC current measurement up to 7A, ideal for energy monitoring and embedded projects.
The ZHT102 7A AC/DC Current Transformer is a compact and precise sensor designed to measure AC and DC currents up to 7A. Its non-invasive design allows safe current measurement without direct electrical contact, making it ideal for energy monitoring, motor control, and battery-powered applications.
Key features of the module include:
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AC/DC current measurement up to 7A.
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Non-invasive design for safe and easy installation.
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Compatible with microcontrollers such as Arduino, ESP32, STM32, and Raspberry Pi (requires signal conditioning for ADC input).
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Compact and breadboard-friendly for prototyping and embedded projects.
The ZHT102 7A module is widely used in solar power monitoring, battery management systems, motor current sensing, and IoT energy monitoring applications, providing reliable and accurate current measurement for hobbyist and professional projects.

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 Interface operation is simpler
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5V single power supply.
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Output directly connected to the speaker, can drive 4 ohms 3W / 8 ohm 2W speakers
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Busy status output, can be connected to the microcontroller IO or indicator light, no need to be left floating.
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- Material: ABS
- Color: White
- Material Diameter: 1.75mm
- Printing Temperature: 220° to 230°C
- Roundness Accuracy: +/- 0.5mm +/- 0.5mm
- Density: 1.31g/cm3 1.01g/cm3
- Mounted: Spool Mounted
- Net weight: 1kg
- Packaging Vacuum-sealed with desiccant to protect the filament from humidity
- Highly Detailed & Quality Outputs.
- Tried and Tested by Makenica.com
- Compatible with any FDM 3D Printer.
- ABS is stronger than PLA
- Easy to post-process.
- Environment friendly – ISO 9001 and ROHS certified

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