--- product_id: 246451531 title: "4 Pack of Electrical Connector Blocks, 3A, 15A, 12 Way White Terminal Block Electrical Connector Strips" brand: "gtse" price: "€ 23.53" currency: EUR in_stock: true reviews_count: 8 category: "Gtse" url: https://www.desertcart.gr/products/246451531-4-pack-of-electrical-connector-blocks-3a-15a-12-way store_origin: GR region: Greece --- # Supports up to 15A current 12-way multi-contact design Operates from -15°C to 80°C 4 Pack of Electrical Connector Blocks, 3A, 15A, 12 Way White Terminal Block Electrical Connector Strips **Brand:** gtse **Price:** € 23.53 **Availability:** ✅ In Stock ## Summary > ⚡ Connect with Confidence — Power Up Your Projects Like a Pro! ## Quick Answers - **What is this?** 4 Pack of Electrical Connector Blocks, 3A, 15A, 12 Way White Terminal Block Electrical Connector Strips by gtse - **How much does it cost?** € 23.53 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/246451531-4-pack-of-electrical-connector-blocks-3a-15a-12-way) ## Best For - gtse enthusiasts ## Why This Product - Trusted gtse brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Wide Temperature Range:** Reliable operation from freezing cold to hot environments keeps your projects running smoothly. - • **Dual Amp Ratings Included:** Two 3A and two 15A blocks cover a broad range of electrical needs effortlessly. - • **Versatile 12-Way Connectivity:** Streamline complex wiring with 12 secure connection points per block. - • **Premium Materials for Durability:** Galvanized steel screws and solid brass inserts ensure long-lasting, corrosion-resistant performance. - • **Trusted Brand with Proven Quality:** Join 1,300+ satisfied professionals who rate GTSE 4.6 stars for dependable electrical solutions. ## Overview The GTSE 4 Pack Electrical Connector Blocks offer a professional-grade solution for secure, multi-circuit electrical connections. Featuring 12-way terminal strips with both 3A and 15A ratings, these white polyethylene blocks combine galvanized steel screws and brass inserts for superior conductivity and durability. Rated for operation between -15°C and 80°C and supporting up to 400 volts, they are ideal for both DIY and commercial electrical installations. ## Description Product Description What's in the package? These high-quality, 12 way electrical terminal blocks are primarily used for joining various sizes of electrical cable. Each connector block is manufactured from a high-grade polyethylene material, with solid brass inserts that provide excellent electrical insulation. With a range of options available to suit specific amps, GTSE electrical terminals are the ideal solution for creating safe and durable connections. About GTSE Founded in 2011, GTSE is an International Group focused on trade supplies, cable ties, tape, tools and consumables. We supply high-quality, durable and dependable products for every purpose, whether it’s a small DIY job or a huge commercial project. You can count on us to deliver exactly what you need - and fast. Review: Reasonable price - Quite good quality and served the purpose very well Review: Does as required - Does what you need it to do.. good quality and tightened really well with standard sized electrical wire ## Features - Package contains: x4 Electrical Connector Strips (2 x 3 Amp, 2 x 15 Amp) - Colour: White/Natural - High quality construction: captive screws - galvanised steel - brass inserts - Operating temperature -15°C to +80°C ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08LNWMMHQ | | Best Sellers Rank | 4,023 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 7 in Terminal Blocks (Business, Industry & Science) 8 in Terminal Blocks (DIY & Tools) | | Brand | GTSE | | Colour | White | | Connector Type | Screw | | Connector type | Screw | | Country Of Origin | China | | Current Rating | 15 Amps | | Current rating | 15 Amps | | Customer Reviews | 4.6 out of 5 stars 1,305 Reviews | | Manufacturer | GTSE | | Manufacturer Part Number | GTSE-WECSMIX1/4 | | Material | Polyethylene | | Model Number | GTSE | | Mounting Type | Panel Mount | | Mounting type | Panel Mount | | Number Of Contacts | 12 | | Number Of Poles | 12 | | Number of Positions | 12 | | Number of contacts | 12 | | Unit Count | 4.0 count | | Upper Temperature Rating | 80 Degrees Celsius | | Voltage | 400 Volts | ## Product Details - **Brand:** GTSE - **Colour:** White - **Connector type:** Screw - **Current rating:** 15 Amps - **Material:** Polyethylene - **Mounting type:** Panel Mount - **Number of contacts:** 12 - **Number of poles:** 12 - **Upper temperature rating:** 80 Degrees Celsius - **Voltage:** 400 Volts ## Images ![4 Pack of Electrical Connector Blocks, 3A, 15A, 12 Way White Terminal Block Electrical Connector Strips - Image 1](https://m.media-amazon.com/images/I/71cZyOAMuAL.jpg) ![4 Pack of Electrical Connector Blocks, 3A, 15A, 12 Way White Terminal Block Electrical Connector Strips - Image 2](https://m.media-amazon.com/images/I/61R5etpObmL.jpg) ![4 Pack of Electrical Connector Blocks, 3A, 15A, 12 Way White Terminal Block Electrical Connector Strips - Image 3](https://m.media-amazon.com/images/I/41tryISpV1L.jpg) ![4 Pack of Electrical Connector Blocks, 3A, 15A, 12 Way White Terminal Block Electrical Connector Strips - Image 4](https://m.media-amazon.com/images/I/41cuev+422L.jpg) ![4 Pack of Electrical Connector Blocks, 3A, 15A, 12 Way White Terminal Block Electrical Connector Strips - Image 5](https://m.media-amazon.com/images/I/518o-6cxNYL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Reasonable price *by M***5 on 22 February 2026* Quite good quality and served the purpose very well ### ⭐⭐⭐⭐⭐ Does as required *by Q***. on 16 October 2025* Does what you need it to do.. good quality and tightened really well with standard sized electrical wire ### ⭐⭐⭐⭐ As advertised *by A***R on 1 June 2026* Does what it says ## Frequently Bought Together - GTSE 4 Pack of Electrical Connector Blocks, 3A, 15A, 12 Way White Terminal Block Electrical Connector Strips - Faithfull FAITAPEPVCBK Black PVC Electrical Tape 19 mm x 20 m - Status Electrical Tape | 10 Meters Insulation Tape | Electrical Insulating Tape | 5 Pack Assorted Colours | S5PKPVCETX6 --- ## 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.gr/products/246451531-4-pack-of-electrical-connector-blocks-3a-15a-12-way](https://www.desertcart.gr/products/246451531-4-pack-of-electrical-connector-blocks-3a-15a-12-way) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-08-08*