Relay Modules
Explore our extensive range of relay modules to find the ideal solution for your electronic projects and automation systems. Our selection includes 5V relay modules, 5V relay module with optocoupler, 5V 4-channel relay, and the versatile 16-channel relay module for larger control systems. These modules provide reliable switching and control capabilities, ensuring seamless performance in your setups.
Whether you’re a hobbyist or a professional engineer, our relay modules are designed to meet your specific needs. Shop today to enhance your projects with our high-quality relay modules and unlock the power of efficient automation and control.
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Electro-Mechanical Relay Modules
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IoT WiFi and RF Relay Module
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Optocoupler / Light‑Coupled Relay Modules
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Solid State Relay Modules
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Time Delay Relay Modules
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USB and Bluetooth Relay Modules
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433Mhz 12V Signal Channel + Wireless Remote Control
HWA YEH
KES850.00Features: CATEGORY SPECIFICATIONS Product Name 12V Wireless RF Remote Control Relay Switch Module Device Type RF Remote-Controlled Relay Switching System Operating Voltage (Receiver/Control Board) DC 12V Operating Voltage (Remote Control) DC...- SKU:
- PEDAS59
KES850.00 -
SOLD OUT
ESP-12F AC/DC Power Supply WIFI Relay Module
Dikavs
KES1,400.00Features: CATEGORY SPECIFICATIONS Product Name ESP8266 Single-Channel Relay Development Board Main Controller ESP8266 (ESP-12F WiFi Module) Flash Memory 4MB (32Mb) WiFi Capability Integrated WiFi (ESP-12F) Development Support Arduino IDE,...- SKU:
- PESIB42
KES1,400.00 -
12V Signal Channel Fixed Encoding Switch + Wireless Remote
HWA YEH
KES850.00Features: CATEGORY SPECIFICATIONS Product Name 12V Wireless RF Remote Control Relay Switch Module Device Type RF Remote-Controlled Relay Switching System Operating Voltage (Receiver/Control Board) DC 12V Operating Voltage (Remote Control) DC...- SKU:
- PEDAS58
KES850.00 -
5V 4 CH OMRON SSR Solid Relay Module
diymore
KES1,000.00Features: CATEGORY SPECIFICATIONS Product Name OMRON 5V Solid State Relay Module (4-Channel) Module Type Multi-channel SSR Relay Board Relay Type Solid State Relay (OMRON) Channel Count 4 Channels (CH1–CH4) Working Voltage DC...- SKU:
- PESRM45
KES1,000.00 -
ESP8266 10A 220V Network Relay WIFI Module
Dikavs
KES1,000.00Features: CATEGORY SPECIFICATIONS Product Name ESP8266 WiFi Relay Module Model ESP8266 Module Type WiFi-Based Smart Relay Controller Color Green Dimensions 65 × 40 × 18 mm (L × W × H) Communication WiFi (2.4 GHz...- SKU:
- PESIB45
KES1,000.00 -
240V 3A 4 Channel Xbee Relay Shield
diymore
KES1,000.00Features: CATEGORY SPECIFICATIONS Product Name Arduino 4-Channel Relay Shield Module Type Relay Control Shield (Arduino Compatible) Channel Count 4 Channels Working Voltage DC 7V – 12V (>200mA) Relay Type Electromagnetic...- SKU:
- PECWR44
KES1,000.00 -
12V 1 Channel Time Delay Relay
diymore
KES850.00Features: CATEGORY SPECIFICATIONS Product Name Programmable Delay Relay Timer Module Module Type Multi-mode Timing Relay Controller Working Voltage DC 6V – 30V (supports Micro USB 5V input) Trigger Type High-level trigger (3.0V –...- SKU:
- PECRM21
KES850.00