Attributes

Brand	-
Category	Electronic Components / Maker DIY / Computer Hardware, Monitors & Peripherals
Origin	-
Input Voltage	3.3V - 5V DC
Frequency Range	1Hz - 150Hz Adjustable
Pulse Width	200μs - 400μs
Output Current	Max 60mA
Interface Protocol	UART / I2C Compatible
Module Dimensions	45mm x 30mm x 5mm
Net Weight	12 grams
Operating Temperature	-10°C to 50°C
Connection Type	2.0mm Pitch Pin Header
Certification	RoHS Compliant

5 reviews

Anonymous

Mar 21, 2026

Rating: 5/5

Compact Design

Fits well into small enclosures. Power consumption is reasonable for battery-operated prototypes. Very satisfied.

Anonymous

Mar 17, 2026

Rating: 4/5

Good Performance

Works as described for development purposes. Documentation could be more detailed for beginners, but the hardware is solid.

Anonymous

Mar 11, 2026

Rating: 5/5

Reliable Module

Low noise output and consistent frequency adjustment. Happy with the purchase for our university lab experiments.

Anonymous

Feb 28, 2026

Rating: 4/5

Solid Build

Good quality components on the PCB. Ensure you understand safety guidelines before using with any skin contact applications.

Anonymous

Feb 06, 2026

Rating: 5/5

Excellent for DIY Projects

Integrated this into a wearable prototype easily. Signal is stable and the frequency adjustment works smoothly via serial commands.

5 FAQ

Q: What microcontroller is recommended for control?

A: Arduino, ESP32, or Raspberry Pi work well with this module using the UART interface.

Q: How do I adjust the stimulation frequency?

A: Frequency can be adjusted via specific serial commands or PWM input depending on the selected operation mode.

Q: Can this be used for medical treatment?

A: No, this module is intended for development, research, and experimental use only. It is not a certified medical device.

Q: Does it come with electrodes included?

A: No, electrodes and lead wires are sold separately to allow for custom configuration.

Q: Is electrical isolation provided for safety?

A: Yes, opto-isolation is included on the input lines to protect your control circuitry.

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