Raspberry Pi Relay Module HAT Expansion Board Three Channel (3-CH) Power Relay Module for Raspberry Pi 4B/3B+/3B/2B/A+/B+ for Smart Home

Product description We delivering products that are designed to elevate your projects to the next level. Whether you are a hardware engineer, hobbyist, student, or professional. Our development boards and components are here to help. Welcome to JESSINIE, for development boards and electronic components. At JESSINIE, we providing a wide range of development board modules, displays, sensors, electronics, power accessories, and DIP sockets to meet your project needs. At JESSINIE, We focus on the importance of reliable and efficient products, we prioritize quality and performance in everything we offer.

Choose JESSINIE for your development board and electronic components needs. Thank you for choosing JESSINIE. Based on Raspberry Pi 40pin GPIO interface, suitable for Raspberry Pi series motherboards Adopting high-quality relays, allowing
access to loads: 5A 250VAC or 5A 30V DC With optocoupler isolation to avoid interference from high-voltage circuits Equipped with relay indicator light for easy viewing of the working status of the relay Equipped with relay selection jumper cap for easy switching of Raspberry Pi and other pins for control Suitable for Raspberry Pi A+/B+/2B/3B. Using high quality relays. With relay indicator, easy to view the working status of the relay. Jumper selection with relay for easy selection of other RSP control relays. Relay allows access up to 5A 250V AC or 5A 30V DC. With optocoupler isolation, to avoid high-voltage circuit interference. The weak current output by the Raspberry Pi IO can control the switching of strong currents through this product, and is often used in smart homes and other strong electric fields. Combined with the Raspberry Pi's network capabilities, remote control of home appliances can be achieved.
Note: The Raspberry Pi has 40Pin and 26Pin connectors. This product is only compatible with the 40Pin Raspberry Pi. 1 Channel DC 3V/ 3.3V Power Relay Module 3V Relay Switch Module SIP-1A05 Reed Switch Relay 5V SIP-1A05 Reed Relay Switch ESP8266 ESP-12F WiFi Single Relay Module ESP DC5-80V Wireless Controller Relay USB Serial Port Control Relay Module Sturdy Durable Lightweight USB Relay RC Absorption Snubber Circuit Module RC Loop Module Relay Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Price $ 9.95 $9. 95 $ 7.95 $7. 95 $ 17.95 $17. 95 $ 8.95 $8. 95 $ 12.95 $12. 95 price