--- product_id: 314884526 title: "8 Channel DC 5V DC 230V Relay Shield Module Control Board with Optocoupler for Raspberry Pi DSP AR PIC ARM TTL Logic (5V 8 Channels)" brand: "yizhet" price: "¥2620" currency: JPY in_stock: true category: "Yizhet" url: https://www.desertcart.jp/products/314884526-8-channel-dc-5v-dc-230v-relay-shield-module-control store_origin: JP region: Japan --- # 10A max switching current Supports AC 250V / DC 30V loads Direct microcontroller control 8 Channel DC 5V DC 230V Relay Shield Module Control Board with Optocoupler for Raspberry Pi DSP AR PIC ARM TTL Logic (5V 8 Channels) **Brand:** yizhet **Price:** ¥2620 **Availability:** ✅ In Stock ## Summary > 🔗 Connect Smarter, Switch Faster, Automate Everything! ## Quick Answers - **What is this?** 8 Channel DC 5V DC 230V Relay Shield Module Control Board with Optocoupler for Raspberry Pi DSP AR PIC ARM TTL Logic (5V 8 Channels) by yizhet - **How much does it cost?** ¥2620 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/314884526-8-channel-dc-5v-dc-230v-relay-shield-module-control) ## Best For - yizhet enthusiasts ## Why This Product - Trusted yizhet brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safe & Reliable:** Optocouplers and transistors ensure low power, high safety switching - • **Compact Yet Mighty:** Small PCB footprint with 8 channels for multi-device control - • **Powerhouse Switching:** Handles up to 10A current for heavy-duty IoT projects - • **Seamless Integration:** Plug-and-play with Raspberry Pi, Arduino, ARM & more - • **Versatile Automation:** Perfect for smart homes, industrial PLCs, and advanced DIY setups ## Overview The Yizhet 8 Channel Relay Shield is a compact, 5V control board designed for seamless integration with popular microcontrollers like Raspberry Pi and Arduino. Equipped with optocouplers and robust relays, it safely switches high loads up to 10A at 250V AC or 30V DC. Ideal for smart home automation, industrial control, and IoT projects, this module offers reliable, multi-channel switching in a small footprint. ## Description 5V 8-channel relay module！Technical specifications:Product size: 138 * 55 * 17mmNumber of relays: 8Control current: 15-20mARelay type: changeover switchSupply voltage (VCC): 5 V.The relays used can switch up to AC 250V 10A or DC 30V 10A.Properties:➤Can be controlled directly via a microcontroller. Optocoupler inputs➤Status LEDs for relay output➤Can be controlled directly with 5V from the microcontroller! (Raspberry Pi, Arduin, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic.)➤ Small dimensions, large capacity: the relay can be mounted on a small PCB board and it can withstand high currents up to 10A➤ Widely used for home appliance, office machine, audio, equipment, automobile, etc. (Other applications: remote control TV receiver, monitor display, high power usage audio device.)What does the jumper cap do when connected to DJ-VCC?Used to supply the part of the relays with the same VCC as the optically isolated part.If you want to disconnect the power supplies, remove the bridge and connect the external power supply between JD and GND without connecting the Arduin GND.After removing the jumper cap, you need to power the JD-VCC separately.Wiring:IN1, IN2, IN3, IN4, IN5, IN6, IN7, IN8: relay control connectionsVCC: power system positiveGND: power supply system negativeJD-VCC: Relay Power SupplyScope of delivery:2x 8 channel relay module ## Features - ★ The 8-channel relay module is equipped with transistors, diodes and optocouplers to switch higher loads safely, reliably and with little power. The module is also equipped with generously dimensioned relays in order to be able to reliably carry out many switching processes. - ★ 5V 8-channel relay module, each relay requires 70mA for switching (switching capacity AC: max. 250V / 10A; DC: max. 30V / 10A DC) - ★ 5V 8-channel relay module can be controlled directly with a microcontroller Raspberry Pi, Arduin, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic, etc. - ★ The relay acts as a switch that responds to a signal from the Arduin. Because of this, it is widely used in IoT projects to control lights and other electronic devices. - ★ Application: MCU control, PLC control, industrial area, smart home. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08Q3QKF3D | | Brand | Yizhet | | Brand Name | Yizhet | | Coil Voltage | 5 Volts | | Coil voltage | 5 Volts | | Contact Current Rating | 10 Amps | | Contact Type | Normally Closed | | Contact type | Normally Closed | | Current Rating | 10 Amps | | Current rating | 10 Amps | | Customer Reviews | 3.4 out of 5 stars 6 Reviews | | Item Weight | 110 Grams | | Manufacturer | Yizhet | | Maximum Switching Current | 10 Amps | | Maximum Switching Voltage | 230 Volts | | Mounting Type | PCB Mount | | Mounting type | PCB Mount | | Operation Mode | Automatic | | Operation mode | Automatic | | Part Number | 168004 | | Specification Met | vcc | ## Product Details - **Contact type:** Normally Closed - **Current rating:** 10 Amps - **Mounting type:** PCB Mount - **Brand:** Yizhet - **Operation mode:** Automatic ## Images ![8 Channel DC 5V DC 230V Relay Shield Module Control Board with Optocoupler for Raspberry Pi DSP AR PIC ARM TTL Logic (5V 8 Channels) - Image 1](https://m.media-amazon.com/images/I/613ZY40ecML.jpg) ## Frequently Bought Together - Yizhet 8 Channel DC 5V DC 230V Relay Shield Module Control Board with Optocoupler for Raspberry Pi DSP AR PIC ARM TTL Logic (5V 8 Channels) - Arduino UNO R4 WiFi [ABX00087] - Renesas RA4M1 / ESP32-S3 - Wi-Fi, Bluetooth, USB-C, CAN, DAC, OP AMP, Qwiic Connector, 12x8 LED Matrix --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/314884526-8-channel-dc-5v-dc-230v-relay-shield-module-control](https://www.desertcart.jp/products/314884526-8-channel-dc-5v-dc-230v-relay-shield-module-control) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-08-06*