Description:
Unleash the power to control high-demand electrical devices with the DFRobot Gravity: Digital 5A Relay Module for Arduino, a meticulously engineered and user-friendly solution designed for effortless integration with popular microcontroller platforms like Arduino. This versatile relay module empowers makers, hobbyists, and engineers to seamlessly manage the operation of a wide array of high-power applications, including home and industrial lighting systems, robust electric motors, and precise electromagnetic valves.
Beyond simple on/off switching, this module provides clear visual confirmation of its operational state through an integrated status LED, offering immediate feedback on whether the relay is active or inactive. Its activation is remarkably straightforward, responding to a simple digital HIGH or LOW signal from compatible controller boards, simplifying your control logic and wiring.
Engineered for reliability and versatility, the DFRobot Gravity Relay boasts a rated current capacity of 10A for Normally Open (NO) circuits and 5A for Normally Closed (NC) circuits. This robust capability allows it to handle significant power loads, supporting AC voltages up to 250V and DC voltages up to 30V. This broad voltage and current compatibility makes it an ideal choice for a diverse range of projects, from automating household appliances to controlling industrial machinery.
Built with a focus on dependable performance, the module's robust design ensures reliable operation in low-frequency switching applications, providing a durable and long-lasting solution for your power control needs. The DFRobot Gravity interface further simplifies connectivity, making it a truly accessible and powerful tool for bringing your automation ideas to life.
Specifications:
- Single relay board
- Rated through-current: 10A (NO) 5A (NC)
- Maximum switching voltage: 150VAC, 24VDC
- Interface: Digital
- Control signal: TTL level (0~0.4V: OFF; 2.4~5V: ON)
- Contact Rating (Res. Load): 10A 250VAC / 24VDC
- Max. switching voltage 250VAC / 30VDC
- Max.. switching current 15A
- Max. switching power 250VA 240W
- UL Rating: 10A 120VAC / 10A 250VAC
- Operate time (at nomi. Vot.): 10ms
- Release time (at nomi. Vot.): 5ms
- High-quality connector
- Immersion gold surface
Features:
- Reliably switches up to 10A (Normally Open) and 5A (Normally Closed) circuits.
- Safely controls devices up to 250VAC or 30VDC.
- Activated by standard TTL-level signals for easy microcontroller integration.
- Features an integrated LED for immediate feedback on relay state.
- Equipped with high-quality connectors featuring an immersion gold surface for enhanced conductivity and longevity.
Projects:
Project 1. Using the Arduino Xboard to control a relay
Project 2. How to Make An Automatic Water Changing System
Project 3. How to Make an Automatic Christmas Tree
Project 4. Application Tutorials of FireBeetle Board - ESP32 BLE: Smarten a Plugboard
Documents:
Package Included:
1 x DFRobot Gravity: Digital 5A Relay Module