The CJMCU-3247 Current to Voltage Module is a compact and precise development board designed for converting current signals (0/4mA–20mA) into corresponding voltage outputs. This makes it an essential tool for industrial automation, process control, and sensor data acquisition systems, where reliable signal conditioning is required. Supporting a wide supply voltage range from 7V to 30V DC, the module outputs a fully adjustable voltage up to 24V. With a temperature drift of just ±100ppm/°C, it ensures stable operation even in challenging environments. The CJMCU-3247 provides robust and accurate performance, making it an excellent choice for engineers, developers, and hobbyists working with current loop sensors or integrating current-based signals into voltage-driven systems. Featured By RoboticsBD.
Product Images are shown for illustrative purposes only and may differ from the actual product.
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Features:
Current-to-Voltage Conversion – Converts 0/4mA–20mA signals into adjustable voltage.
Wide Input Range – Accepts standard industrial current loop signals.
Adjustable Voltage Output – Supports up to 24V max for flexibility.
Stable Operation – Low temperature drift ensures accuracy in varying conditions.
Flexible Power Supply – Works with 7–30V DC systems.
Compact Design – Easy to integrate into existing control and monitoring systems.
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Applications:
Industrial Automation – Convert sensor signals for PLCs and controllers.
Process Control – Monitor and manage current-loop-based instrumentation.
Data Acquisition – Interface current sensors with voltage-based ADCs.
Educational Projects – Teach signal conditioning and current loop systems.
DIY Electronics – Hobbyist applications in sensor interfacing and control circuits.
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| General Specifications |
| Specification | Details |
| Product Model | CJMCU-3247 Current to Voltage Module |
| Supply Voltage | 7V – 30V DC |
| Input Current | 0/4mA – 20mA |
| Output Voltage | Adjustable, 0–24V max |
| Temperature Drift | ±100ppm/°C |
| Application Areas | Process control, automation, sensor interfacing |
| Shipment Weight | 0.0004 kg |
| Shipment Dimensions | 4 × 2 × 2 cm |
Please allow 5% measuring deviation due to manual measurement.
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Package Includes:
1 x Current to Voltage Module (0/4mA-20mA) Development Board
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