--- product_id: 95316434 title: "DIN Rail Terminal Blocks Kit, 20PCS UK2.5B Terminal Blocks 12 AWG Gauge, 20A 600V, 2PCS Ground Blocks, 4PCS Jumpers, End Stopper, End Covers, Marker Strip, 1Pcs 8\" Aluminum Rail" brand: "erayco" price: "āļŋ2468" currency: THB in_stock: true reviews_count: 9 category: "Erayco" url: https://www.desertcart.co.th/products/95316434-din-rail-terminal-blocks-kit-20pcs-uk2-5b-terminal-blocks store_origin: TH region: Thailand --- # 20A current rating Screw connector type Includes 8" aluminum DIN rail DIN Rail Terminal Blocks Kit, 20PCS UK2.5B Terminal Blocks 12 AWG Gauge, 20A 600V, 2PCS Ground Blocks, 4PCS Jumpers, End Stopper, End Covers, Marker Strip, 1Pcs 8" Aluminum Rail **Brand:** erayco **Price:** āļŋ2468 **Availability:** ✅ In Stock ## Summary > 🔌 Connect with confidence — your pro-grade wiring solution awaits! ## Quick Answers - **What is this?** DIN Rail Terminal Blocks Kit, 20PCS UK2.5B Terminal Blocks 12 AWG Gauge, 20A 600V, 2PCS Ground Blocks, 4PCS Jumpers, End Stopper, End Covers, Marker Strip, 1Pcs 8" Aluminum Rail by erayco - **How much does it cost?** āļŋ2468 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/95316434-din-rail-terminal-blocks-kit-20pcs-uk2-5b-terminal-blocks) ## Best For - erayco enthusiasts ## Why This Product - Trusted erayco brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - â€Ē **Complete Installation Kit:** Includes terminal blocks, ground blocks, jumpers, end covers, and marker strips for all-in-one convenience - â€Ē **Power-Packed 20A Capacity:** Handles up to 20 amps for robust electrical setups - â€Ē **Durable Flame-Retardant Build:** Made from PA66 nylon and brass screws for safety and longevity - â€Ē **Quick & Neat DIN Rail Mounting:** 8" aluminum rail with secure clamps ensures fast, organized installation - â€Ē **Universal 12 AWG Compatibility:** Supports standard 12-gauge wiring for versatile use ## Overview The Erayco DIN Rail Terminal Blocks Kit offers 20 UK2.5B terminal blocks rated for 20A and 600V, compatible with 12 AWG wiring. Crafted from flame-retardant nylon and brass, it includes ground blocks, jumpers, end covers, marker strips, and an 8-inch aluminum DIN rail for streamlined, professional electrical installations. Ideal for managers and technicians who demand reliability and efficiency in their electrical setups. ## Description Erayco DIN Rail Terminal Blocks Kit, 20PCS UK2.5B Terminal Blocks 12 AWG Gauge, 20A 600V, 2PCS Ground Blocks, 4PCS Jumpers, End Stopper, End Covers, Marker Strip, 1Pcs 8" Aluminum Rail: desertcart.com: Industrial & Scientific Review: GOOD VALUE ! Great set to have in the spare parts kit. - While not all components were perfect quality, they are still acceptable for ordinary use. When you consider the overall price and assortment of the kit it represents a good value. It's a great set to keep in your spare parts kit for a very reasonable price. Just think of the value of not have a piece of equipment out of service for a day or even a few hours because a terminal block was accidentally broken during service and then compare that cost to the cost of this set which has the spare parts your need. Review: Good quality for the value - Product arrived in good condition. A few screws had fallen out, but everything was in the package and easily re-assembled. These are very lightweight, but everything worked as designed with no issues. Good product for the price paid. ## Features - Perfect DIN Rail Terminal Blocks Kit: Terminal blocks kit comes with 20pcs terminal blocks, 2pcs ground blocks, 2pcs jumpers, 4pcs E/UK end brackets, 4pcs UK-2.5BG end covers, 1pcs 8" aluminum RoHS Rail, 4pcs ZB6 Marker strip - Terminal Blocks UK2.5B: The UK2.5B universal screw DIN rail terminal block series has the typical features which are decisive for practical applications. Made from engineering flame retardants nylon PA66 with brass screw metal.It can connect two conductors with ease, even large conductor cross sections are not a problem. Can be used on DIN Rail 35mm, steel or aluminum - Ground Terminal Blocks Connectors: The grounding terminal blocks provide an easy-to-identify, convenient, neatly organized grounding bus that is mounted on the DIN rail.The protective terminal blocks has strong clamps to ensure tight fixation on DIN rails to achieve the PE function - 35MM Aluminum DIN Rail: Mounting rails and brackets to enhance configuration and installation. Guide rails can be used to install circuit breakers, contactors, surge protectors, modular jacks, motor soft starters, PLC, relays, terminals and other electrical appliances - Terminal Insertion Bridge, End Stopper Bracket, End Cover: The insertion bridge can be insert at the top clamp space of UK terminal blocks, potential distribution can be contact quickly using those bridges. UK series End Stopper Clamps are fastened using screws or simply snapped onto the DIN rail. End Cover Usage: Connection by screw tighten ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07KRDJCYB | | Best Sellers Rank | #70,976 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #103 in Ground Circuit Terminal Blocks | | Brand | Erayco | | Centerline Length | 8 Inches | | Color | Gray | | Connector Type | Screw | | Current Rating | 20 Amps | | Date First Available | November 21, 2018 | | Gauge | 12.0 | | Is Discontinued By Manufacturer | No | | Item Pitch | 35 Millimeters | | Item Weight | 7.1 ounces | | Item model number | UK2.5N | | Manufacturer | Erayco | | Material | Alloy Steel, Aluminum, Brass, Copper, Nylon, Polyethylene | | Mounting Type | DIN Rail Mount | | Number Of Contacts | 40 | | Number Of Poles | 40 | | Product Dimensions | 8"W x 8"H | | Voltage | 600 Volts | ## Product Details - **Brand:** Erayco - **Color:** Gray - **Connector Type:** Screw - **Current Rating:** 20 Amps - **Gauge:** 12.0 - **Item Pitch:** 35 Millimeters - **Material:** Alloy Steel, Aluminum, Brass, Copper, Nylon, Polyethylene - **Mounting Type:** DIN Rail Mount - **Number Of Contacts:** 40 - **Voltage:** 600 Volts ## Images ![DIN Rail Terminal Blocks Kit, 20PCS UK2.5B Terminal Blocks 12 AWG Gauge, 20A 600V, 2PCS Ground Blocks, 4PCS Jumpers, End Stopper, End Covers, Marker Strip, 1Pcs 8" Aluminum Rail - Image 1](https://m.media-amazon.com/images/I/61kVmIZV17L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ GOOD VALUE ! Great set to have in the spare parts kit. *by W***H on March 10, 2019* While not all components were perfect quality, they are still acceptable for ordinary use. When you consider the overall price and assortment of the kit it represents a good value. It's a great set to keep in your spare parts kit for a very reasonable price. Just think of the value of not have a piece of equipment out of service for a day or even a few hours because a terminal block was accidentally broken during service and then compare that cost to the cost of this set which has the spare parts your need. ### ⭐⭐⭐⭐⭐ Good quality for the value *by H***N on May 30, 2019* Product arrived in good condition. A few screws had fallen out, but everything was in the package and easily re-assembled. These are very lightweight, but everything worked as designed with no issues. Good product for the price paid. ### ⭐⭐⭐⭐ Good quality *by J***A on January 15, 2026* Good quality works as it should. ## Frequently Bought Together - Erayco DIN Rail Terminal Blocks Kit, 20PCS UK2.5B Terminal Blocks 12 AWG Gauge, 20A 600V, 2PCS Ground Blocks, 4PCS Jumpers, End Stopper, End Covers, Marker Strip, 1Pcs 8" Aluminum Rail - Chtaixi AC Miniature Circuit Breaker, 10 Amp 120V/240V 1 Pole DIN Rail Mount Circuit Breaker, Thermal Magnetic Trip, Solar AC Disconnect Switch MCB C10 - Electromagnetic Power Relay, 8-Pin 10 AMP 24V DC Relay Coil with Socket Base, LED Indicator, DPDT 2NO 2NC - MY5NJ 2PCS [Applicable for DIN Rail System] --- ## 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.th/products/95316434-din-rail-terminal-blocks-kit-20pcs-uk2-5b-terminal-blocks](https://www.desertcart.co.th/products/95316434-din-rail-terminal-blocks-kit-20pcs-uk2-5b-terminal-blocks) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-25*