Product Overview
This module features an IN4007 general-purpose rectifier diode mounted on a compact PCB with a 2-pin header interface. It is designed for easy integration into circuits requiring reverse polarity protection, rectification, or flyback protection.
The module provides clear polarity markings and plug-and-play usability, making it ideal for beginners and prototyping applications.
Key Features
- IN4007 Rectifier Diode
- Reverse Polarity Protection Ready
- Ideal for Flyback Protection (Relays, Motors)
- 2-Pin Header Interface (2.54mm pitch)
- Clear Polarity Marking (+ / –)
- Compact & Breadboard Friendly
- Easy Integration in Prototyping
Working Principle
- Current flows only in one direction (from anode to cathode)
- Blocks reverse current to protect circuits
- Can be used for:
- Reverse polarity protection
- Rectification (AC to DC)
- Flyback protection across inductive loads
Use Cases
- Reverse polarity protection circuits
- Power supply rectification
- Relay / motor flyback protection
- Arduino / ESP / FPGA projects
- General-purpose electronics experiments
Advantages
- Simple and reliable protection
- Prevents circuit damage
- Plug-and-play design
- Beginner-friendly
Package Includes
- 1 × IN4007 Diode Module
- 1 x 2 Pin Header(unsoldered)
Notes:
- Ensure correct polarity before connecting
- The cathode (band side) must face the load/protected circuit
- Not suitable for high-frequency switching applications
Weight = 1 grams
Dimensions = 1.5 cm x 1.2 cm x 1 cm
Diode Module (IN4007)
Parameter Value Diode Type IN4007 Max Current 1A Peak Reverse Voltage 1000V Forward Voltage Drop ~0.7V Interface 2-Pin Header Pitch 2.54mm

