--- product_id: 360564382 title: "4pcs DC 12V Relay Module 2 Channel Relay Board with Optocoupler Support High or Low Level Trigger" brand: "aediko" price: "£10.02" currency: GBP in_stock: true category: "Aediko" url: https://www.desertcart.co.uk/products/360564382-4pcs-dc-12v-relay-module-2-channel-relay-board-optocoupler store_origin: GB region: United Kingdom --- # 12V high-current relay 10A max load per channel Optocoupler isolation for stability 4pcs DC 12V Relay Module 2 Channel Relay Board with Optocoupler Support High or Low Level Trigger **Brand:** aediko **Price:** £10.02 **Availability:** ✅ In Stock ## Summary > ⚡ Empower your projects with precision switching — never miss a beat! ## Quick Answers - **What is this?** 4pcs DC 12V Relay Module 2 Channel Relay Board with Optocoupler Support High or Low Level Trigger by aediko - **How much does it cost?** £10.02 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/360564382-4pcs-dc-12v-relay-module-2-channel-relay-board-optocoupler) ## Best For - aediko enthusiasts ## Why This Product - Trusted aediko brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Robust 12V Operation:** Reliable 12V coil voltage ensures consistent performance under demanding conditions. - • **Optocoupler Isolation:** Enhanced signal integrity and fault tolerance with optical coupling for safer, stable triggers. - • **Versatile Trigger Modes:** Supports both high and low level triggers, compatible with a wide range of microcontrollers. - • **Dual-Channel Power Control:** Independently switch two circuits with 10A capacity each, perfect for complex projects. - • **User-Friendly Installation:** Screwed terminal plates and fixed bolt holes for secure, hassle-free mounting. ## Overview The AEDIKO 4pcs DC 12V 2-Channel Relay Module features high-current 12V relays capable of switching up to 10A at 250V AC or 30V DC. Each relay is opto-isolated for reliable, fault-tolerant operation and supports both high and low level triggers, making it ideal for microcontroller integration. Designed with secure mounting options and robust nickel contacts, this module delivers professional-grade performance for advanced electrical control applications. ## Description AEDIKO 4pcs DC 12V Relay Module 2 Channel Relay Board with Optocoupler Support High or Low Level Trigger: desertcart.com: Industrial & Scientific ## Features - 2 Channel Relay Module Voltage : 12V; Normally Open Interfaces Maximum Load : AC 250V/10A, DC 30V/10A - 2 Channel Relay Module 12V Comes with High-Current Relay,Trigger Current : 5mA - 12V Relay Module is 2 Channel Isolated, Each Relay Can Individually Switch On/Off by An Opto-Isolated Digital Input - Relay Module Designed With Fault-Tolerant , Even If The Control Line Breaks, The Relay Will Not Move; With Optical Coupling Isolation,Triggering More Reliable and Stable - 2 Channel Module Equipped With Screwed Terminal Plate and Fixed Bolt Holes,Standard Interface Can Connect With Microcontrollers and be Controlled by a Wide Range of Microcontrollers ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B099MRT96C | | Best Sellers Rank | #25,329 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #9,233 in Electronic Components | | Brand Name | AEDIKO | | Coil Voltage | 12 Volts | | Connector Type | Through Hole | | Contact Current Rating | 10 Amps | | Contact Material | Nickel | | Contact Type | Normally Open, Normally Closed | | Current Rating | 10 Amps | | Customer Reviews | 4.4 4.4 out of 5 stars (50) | | Included Components | module | | Manufacturer | AEDIKO | | Maximum Switching Current | 10 Amps | | Maximum Switching Voltage | 250 Volts | | Model | AE06233 | | Mounting Type | Through Hole Mount | | Operation Mode | Off | | Part Number | AE06233 | | Specification Met | RoHS | | UPC | 701715485013 | | Wattage | 2 | ## Product Details - **Connector Type:** Through Hole - **Contact Material:** Nickel - **Contact Type:** Normally Open, Normally Closed - **Current Rating:** 10 Amps - **Mounting Type:** Through Hole Mount ## Images ![4pcs DC 12V Relay Module 2 Channel Relay Board with Optocoupler Support High or Low Level Trigger - Image 1](https://m.media-amazon.com/images/I/81qVgqnK7zL.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - AEDIKO 4pcs DC 12V Relay Module 2 Channel Relay Board with Optocoupler Support High or Low Level Trigger - AEDIKO 4pcs DC 12V Relay Module 1 Channel Relay Board with Optocoupler Isolation Support High or Low Level - AEDIKO 2pcs DC 12V Relay Module 4 Channel Relay Board Shield with Optocoupler Isolation Suport High/Low Level Trigger --- ## 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.co.uk/products/360564382-4pcs-dc-12v-relay-module-2-channel-relay-board-optocoupler](https://www.desertcart.co.uk/products/360564382-4pcs-dc-12v-relay-module-2-channel-relay-board-optocoupler) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-06-30*