Voltage converter module 0-5V and 0-10V to PWM signal 100% with potentiometer

Product description: Voltage-to-PWM converter

0-5V and 0-10V to PWM 100% NE555 voltage converter is a versatile module that converts input voltage in the range 0-5V or 0-10V (selected via jumper) to a PWM signal in the 0-100% range. It works excellently with popular platforms such as ESP8266, ESP32, Arduino, and Raspberry Pi.

The module is ideal for programmable logic controllers, fan controllers, pumps, and similar devices. It features a potentiometer for precise adjustment of the PWM signal range and convenient screw terminals for easy wire connection.

The circuit converts input voltage at the output on a scale of 100 Hz = 1V and 1 kHz = 10V. Compact dimensions of 32 x 32 mm make it an ideal choice for integration in various electronic projects.

Key technical specifications

• Supply voltage: 5 - 12 V
• Input voltage: 0 - 5 V or 0 - 10 V (jumper-selectable)
• PWM output: 0 - 100%
• Output conversion: 100 Hz = 1V; 1 kHz = 10V
• Dimensions: 32 x 32 mm

Example applications

• Smooth speed control of DC motors, fans, and pumps
• Integrating analog sensors with digital inputs of microcontrollers
• Use with industrial programmable logic controllers (PLC)
• Building home and workshop automation systems
• Prototyping control circuits in DIY projects

Benefits

• Versatility: Two standard input voltage ranges in one module
• Simple configuration: Quick operating mode change with the onboard jumper
• High precision: Integrated potentiometer for accurate signal calibration
• Ease of use: Screw terminals eliminate the need to solder wires
• Compact size: Small footprint for mounting in tight spaces