Electro-Mechanical Relay Modules
Discover a wide range of Electro-Mechanical Relay Modules at Pixel Electric, designed to provide reliable switching solutions for DIY electronics, automation systems, industrial projects, and IoT applications. These modules use physical contacts to control high-voltage or high-current loads with precision, making them ideal for integrating motors, lights, pumps, and other electrical devices.
Whether you’re building a home automation setup or working on professional-grade control circuitry, our collection ensures durability and consistent performance.
At Pixel Electric, we offer Electro-Mechanical Relay Modules in various configurations, including single-channel, multi-channel, high-current, and opto-isolated relays to meet diverse project needs. Each module is easy to interface with microcontrollers like Arduino, Raspberry Pi, and ESP boards, ensuring smooth and safe operation.
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24V 1-Channel Low Level Trigger Relay Module
diymore
KES150.00Features: CATEGORY SPECIFICATIONS Product Name 1-Channel Relay Control Module Device Type Microcontroller-compatible relay switching module Control Voltage (VCC) 24V DC Control Interface IN (signal input), VCC (power), GND (ground), COM...- SKU:
- PERMA55C
KES150.00 -
5V 8 Channel Low Level Relay Module
diymore
KES500.00Features: CATEGORY SPECIFICATIONS Product Name 8-Channel 5V Relay Module Board Device Type Single Channel Electromechanical Relay Module Relay Channels 8 Channel Operating Voltage (Control Side) 5V DC (works with 3V–5V control input...- SKU:
- PERCA27
KES500.00 -
5V 4 Channel Low Level Relay Module
diymore
KES400.00Features: CATEGORY SPECIFICATIONS Product Name 4-Channel 5V Relay Module Board Device Type Single Channel Electromechanical Relay Module Relay Channels 4 Channel Operating Voltage (Control Side) 5V DC (works with 3V–5V control input...- SKU:
- PERCA26
KES400.00 -
5V 2 Channel Low Level Relay Module
diymore
KES160.00Features: CATEGORY SPECIFICATIONS Product Name 2-Channel 5V Relay Module Board Device Type Single Channel Electromechanical Relay Module Relay Channels 2 Channel Operating Voltage (Control Side) 5V DC (works with 3V–5V control input...- SKU:
- PERCA24
KES160.00 -
5V 1 Channel Low Level Relay Module
diymore
KES160.00Features: CATEGORY SPECIFICATIONS Product Name 1-Channel 5V Relay Module Board Device Type Single Channel Electromechanical Relay Module Relay Channels 1 Channel Operating Voltage (Control Side) 5V DC (works with 3V–5V control input...- SKU:
- PERCA23
KES160.00 -
ACEBOTT 5V Relay Module Easy-Plug Compatible with ESP32/Arduino
ACEBOTT
KES250.00The ACEBOTT 5V Relay Module is designed for easy integration with platforms like ESP32 and Arduino. It uses an electromagnetic mechanism to control the switching of contacts between low voltage control circuits and high voltage working circuits. The...- SKU:
- QB076
KES250.00 -
12V 1-Channel Low Level Trigger Relay Module
diymore
KES150.00Features: CATEGORY SPECIFICATIONS Product Name 1-Channel Relay Control Module Device Type Microcontroller-compatible relay switching module Control Voltage (VCC) 12V DC Control Interface IN (signal input), VCC (power), GND (ground), COM...- SKU:
- PERMA55B
KES150.00 -
SOLD OUT
12V 1 Channel Relay Module
diymore
KES160.00Features: CATEGORY SPECIFICATIONS Product Name 1-Channel 12V Relay Module Board Device Type Single Channel Electromechanical Relay Module Relay Channels 1 Channel Operating Voltage (Control Side) 12V DC (works with 4V–12V control...- SKU:
- PERCA22
KES160.00 -
SOLD OUT
3V 1 Channel Relay Module
diymore
KES200.00Features: CATEGORY SPECIFICATIONS Product Name 1-Channel 3V Relay Module (No Optocoupler) Number of Channels 1 Channel Working Voltage DC 3V Trigger Current ~3 mA Trigger Type Configurable (High-level or Low-level via jumper) Default...- SKU:
- PERCA21
KES200.00 -
SOLD OUT
XH-M350 12V 150W 12A Backup Battery Switching Module
Dikavs
KES600.00Features: CATEGORY SPECIFICATIONS Product Name DC 12V Power Failure Auto Switch Module Device Type Automatic Power Switching Module (Main ↔ Battery Backup) Control Voltage DC 12V Control Current Up to 12A Maximum...- SKU:
- PETYS46
KES600.00 -
5V 1-Channel Low Level Trigger Relay Module
diymore
KES150.00Features: CATEGORY SPECIFICATIONS Product Name 5V Single Channel Relay Module Module Type Relay Control Module (Isolated Design) Channel Count 1 Channel Working Voltage DC 5V Control Signal Digital input (IN pin) Trigger Current ≥ 4...- SKU:
- PERMA55A
KES150.00