Relay Module 1-Channel 5V Active Low
The JQC3F-05VDC-C relay module is a 1-Channel 5V versatile and widely used component in electronic projects, particularly in automation and control systems. This relay module allows low-voltage control circuits, such as those from microcontrollers (e.g., Arduino, Raspberry Pi), to switch high-voltage devices safely and effectively. By using an electromagnetic mechanism, the relay can open or close circuits, enabling the control of various electrical loads, including lights, motors, and appliances. The JQC3F-05VDC-C is designed for ease of use, making it an ideal choice for hobbyists and professionals alike.
The 1-Channel 5V module allows to control the actuators consuming the current up to 10A with microcontroller’s ports or with any implementation set (including Arduino). For proper operation, it is sufficient to connect the power of the relay and the digital control signal. Leads are the standard strip goldpin with pitch 2.54 mm which enable to connect via connecting cables.
Features:
- One Channel
- Reliable Performance
- LED Indicator
- Utilizes an electromagnetic coil to operate the switch mechanism.
- Operates at a 5V DC control voltage, compatible with most microcontrollers.
- Capable of switching loads up to 10A at 250V AC or 10A at 30V DC.
- Single Pole Double Throw (SPDT) allows for versatile switching options.
- Provides isolation between the control circuit and the load circuit for safety.
- Simple pin configuration for easy connection to control circuits.
- Uses little power, great for energy-saving designs.
- Fits a variety of electronics and automation projects.
- Simple to set up and operate, even for beginners.
- Works well with high-impedance controller pins.
- Built-in pull-down circuit stops malfunctions.
- Offers normally closed and open connections for flexibility.
- Uses a triode drive for improved efficiency.
Specifications:
| Coil Voltage | 5V DC |
| Coil Current | Approximately 70-100 mA |
| Contact Configuration | SPDT (Single Pole Double Throw) |
| Contact Rating (AC) | 10A at 250V 10A at 125V |
| Contact Rating (DC) | 10A at 30V 10A at 28V |
| Insulation Resistance | ≥ 1000 MΩ at 500V DC |
| Dielectric Strength | 2500V AC for 1 minute |
| Operating Temperature | -40°C to +70°C |
| Dimensions | 43mm x 17mm |
Applications:
- Home automation
- Industrial automation
- Remote control systems
- Smart home devices
- Safety systems
- Robotics
- Testing equipment
PINOUT:
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