Product Description
The optocoupler isolation separates the control signal and the power of the device being controlled, which greatly enhances the resistance to interference. PWM speed regulation is widely used to control the motor’s start and stop. The signal input side can be soldered to the terminal or the pin itself, and the output can be compatible with the breadboard or connected directly with a wire.
Features:
- Compatible with MCU and control board, 3V or 5V signal.
- High-level start, low-level stop, PWM speed regulation.
- Widely used to control the start and stop of the motor, solenoid valve, and other tributary equipment.
- The signal input side can be welded to the terminal or pin itself, compatible breadboard.
- Output can be soldered to the terminal or direct wire.
Specifications:
- Model: D4184
- MOS tube: 40V 50A
- Dimensions: 32.6mm X 16.5mm
- Mounting Holes Diameter: 2mm
Package Includes:
1 x D4184 Mosfet Control Module Replacement Relay
How to Use GSM/GPS Module for IoT Tracking
Building a real-time vehicle tracker or remote sensor with GSM and GPS modules on Arduino is one of...
Read More →
Best ESP32 Projects for IoT Beginners
The ESP32 is the Swiss Army knife of IoT microcontrollers — and the best way to learn it...
Read More →
Best WiFi Modules for IoT Projects in India
Selecting the right WiFi module for IoT projects is the first and most important hardware decision you will...
Read More →Technical Specifications
| Model | D4184 |
|---|---|
| SKU | AI2432 |
| Weight | 0.01 kg |
| Availability | Out of Stock |
Applications & Use Cases
The D4184 Mosfet control Module Replacement Relay is a versatile relay modules used across a wide range of applications including home automation, industrial control, IoT projects, Arduino/Raspberry Pi interfacing, and motor control.
Common use cases:
- Switching high-voltage AC appliances with a microcontroller
- Building a smart home relay board
- Automating irrigation pumps in agriculture
This product is ideal for electronics engineers, IoT developers, and automation hobbyists.
Technical Tip: Use optocoupler-isolated relay modules to protect your microcontroller. Match relay coil voltage to your MCU logic level (3.3V or 5V).
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
