--- product_id: 76204764 title: "Bull (Gongniu) Extension Board; 4 Socket, 4 Switch, 3 M Wire" brand: "gongniu" price: "฿2194" currency: THB in_stock: true reviews_count: 9 category: "Gongniu" url: https://www.desertcart.co.th/products/76204764-bull-gongniu-extension-board-4-socket-4-switch-3-m store_origin: TH region: Thailand --- # 10A, 2500W power rating 4 sockets with individual switches 10,000 on/off & 5,000 insertion cycles tested Bull (Gongniu) Extension Board; 4 Socket, 4 Switch, 3 M Wire **Brand:** gongniu **Price:** ฿2194 **Availability:** ✅ In Stock ## Summary > ⚡ Power up smartly, switch individually, and stay safe in style! ## Quick Answers - **What is this?** Bull (Gongniu) Extension Board; 4 Socket, 4 Switch, 3 M Wire by gongniu - **How much does it cost?** ฿2194 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/76204764-bull-gongniu-extension-board-4-socket-4-switch-3-m) ## Best For - gongniu enthusiasts ## Why This Product - Trusted gongniu brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Universal Compatibility:** 4 universal sockets accept all plug types, including bulky adapters, so you never have to compromise on what you connect. - • **Premium Safety Materials:** Shock-resistant polycarbonate casing and silver contact points in switches provide fire resistance and longer lifespan—because safety is non-negotiable. - • **Extended Reach with Confidence:** 3-meter thick, rubber-coated copper wire with 24 strands per core offers flexibility and robust conductivity for powering multiple high-load appliances. - • **Power Control at Your Fingertips:** 4 individual push-button switches with LED indicators let you manage each device separately, reducing standby power waste and boosting safety. - • **Built to Last Through Years of Use:** Rigorous 10,000 cycles on/off and 5,000 insertion tests ensure unmatched durability for your busy workspace or home setup. ## Overview The Gongniu Bull Extension Board is a professional-grade 4-socket power strip featuring individual push-button switches with LED indicators, a 10A/2500W rating, and a durable 3-meter rubber-coated copper wire. Tested for over 10,000 on/off cycles and 5,000 plug insertions, it combines universal socket compatibility with premium safety materials like shock-resistant polycarbonate and silver contact points. Ideal for managing multiple home or office appliances safely and efficiently, it offers long-lasting performance backed by a 2-year warranty. ## Description Product Description Bull Electric Socket - Safe ElectricityExactly how you want it Bull is an international electrical devices provider dedicated to technological innovations. Our superb management system and innovative products in adapters and domestic power connection devices have provided our customers with a safe and comfortable environment for using electricity, thus improving life quality. We have built an industry-leading R&D and design team to meet our customers’ needs, of which we have done thorough investigations. Fully aware that raw materials affect the product quality, we have selected premium materials for each product for years. We have adopted stringent American and European quality assurance standards and systems, and each product has to go through over 300 tests before it is approved for marketing. Bull has established an international standard laboratory that is officially certified by the US-based professional certification organization UL. After years of growth, its testing center has developed capabilities and methods that measure up to China’s and IEC standards for plugs, sockets and cables, and up to the standard testing requirements of 30 countries including the US, Japan, and European countries. 4 Socket + 4 Switch with LED Indicator 10,000 Cycles On/Off testing 5,000 Cycles Insertion testing 4 Universal Socket with Locking 3M wire Length Universal Socket for all your needs Integrated Brass Bar, thickness is 0.5mm High performance material Poly Carbonate which is tough and shock resistant. High temperature resistant to prevent fire risk Light in weight Safety Features Push Button with Silver Contact (Greater Life) Universal Sockets for all types of Plugs Rubber coated 0.75 mm2 copper wire of three cores with 24 strands in each core Review: Durable and Safe Extension - This is the second time I have bought it. The picture I shared is of the one I bought 2 years back. *Wire - Durable, thick, safe, long enough (if someone needs a longer wire, then it's a problem) *Plug - good quality *Sockets - enough space between sockets for laptop and phone charger plugs, use OnePlus charger on the corner socket. No sparking issue in 2 years, button for every socket is very useful and is sturdy enough. LEDs are also fine quality. no issues observed yet. *Load - I have used this with 2 laptops and 2 super vooc chargers at same time. And also used it with coolers, table fans, iron. I recommend this for ironing purpose and other high load devices. I ordered it this time specially for my mom as it's safe to use with iron/press *Looks - who cares but you know what it looks much better and classy than I expected while seeing the photos. *Price - I used to buy 100rs extensions, so it seemed expensive but after 2 years of usage I am never going to buy those 100rs ones that were totally unsafe and break down every year. Review: Value for money - So I bought one of these to power my aquarium filters, lights and air pumps, and I must say that I am really really impressed. Pros: 1) The product is really sturdy, and it could take some unintentional abuse. 2) All the four sockets can also take square plugs, so you wouldn't need to use adapters. 3) The switches are like push buttons (with a lot of quality to boast), so it's easier to know the on/off state from whatever angle you are looking at, even when there is no power supply. 4) In addition, all sockets have LED indicators to tell the on/off state. This is apart from the main LED indicator that indicates the on/off state of the extension box. 5) 3 meter long extension wire, which I think is plenty to go with. 6) Hook to hang the extension box somewhere if need be. Cons: 1) White colour may not be appealing to some since it usually tends to fade away or get dirty with time. -- If you are okay with the colour, do not look elsewhere if a four point extension box is what you're looking for. Cannot go wrong with this product. PS: The product dimensions (24.5 x 8 x 3 cm) given in the description are accurate. ## Features - 4 Way Extension Socket with 4 Individual Switches - 10 Ampere, 2500 Watt Rating; Suitable for Most Home Appliances (such as rice cooker, fan, refrigerator, machine and other appliance of around 220W) - 5000 Cycle Insertion Tested and 10,000 Cycle On/Off Testing - Push Button Switch with Silver Contact Point; Ensures Longer Life Against Normal Rocket Switch - Rubber coated 0.75 mm2 copper wire of three cores with 24 strands in each core (3 Meter Wire Length) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01NCZRREH | | Amperage | 10 Amps | | Best Sellers Rank | #109,760 in Electronics ( See Top 100 in Electronics ) #331 in Extension Cords | | Box Contents | Extension Board | | Brand | Gongniu | | Brand Name | Gongniu | | Colour | White | | Compatible Devices | Fan, Refrigerator, Rice Cooker | | Country of Origin | China | | Customer Reviews | 4.6 out of 5 stars 2,250 Reviews | | Enclosure Material | Polypropylene | | Item Dimensions L x W | 24.6L x 8.9W Centimeters | | Item Weight Unit of Measure | 300 Grams | | Manufacturer | Gongniu Group Co., Ltd., Gongniu Group Co., Ltd., East Industrial Zone, Guanhaiwei, Cixi City, Zhejiang, China | | Manufacturer Contact Information | Gongniu Group Co., Ltd., East Industrial Zone, Guanhaiwei, Cixi City, Zhejiang, China | | Manufacturer Part Number | S3040-30 | | Maximum Current | 10 Amps | | Model Number | 4 SOCKETS -3 M | | Number of Outlets | 4 | | Number of Ports | 4 | | Other Special Features of the Product | Durable | | Packer Contact Information | Gongniu Group Co., Ltd., East Industrial Zone, Guanhaiwei, Cixi City, Zhejiang, China | | Plug Type | Type M | | Product Dimensions | 24.6L x 8.9W Centimeters | | Shape | Bar | | Special Feature | Durable | | Total Power Outlets | 4 | | Unit Count | 1 Count | | Voltage | 250 Volts | | Warranty Description | 2 years warranty on product | ## Product Details - **Brand:** Gongniu - **Colour:** White - **Total Power Outlets:** 4 - **Voltage:** 250 Volts - **Product Dimensions:** 24.6L x 8.9W Centimeters ## Images ![Bull (Gongniu) Extension Board; 4 Socket, 4 Switch, 3 M Wire - Image 1](https://m.media-amazon.com/images/I/51SZ7y3P7vL.jpg) ![Bull (Gongniu) Extension Board; 4 Socket, 4 Switch, 3 M Wire - Image 2](https://m.media-amazon.com/images/I/41A9oLRHHrL.jpg) ![Bull (Gongniu) Extension Board; 4 Socket, 4 Switch, 3 M Wire - Image 3](https://m.media-amazon.com/images/I/61szGCbZQcL.jpg) ![Bull (Gongniu) Extension Board; 4 Socket, 4 Switch, 3 M Wire - Image 4](https://m.media-amazon.com/images/I/41XD4solIPL.jpg) ![Bull (Gongniu) Extension Board; 4 Socket, 4 Switch, 3 M Wire - Image 5](https://m.media-amazon.com/images/I/61c6G3qkLXL.jpg) ## Available Options This product comes in different **Pattern, Style** options. ## Questions & Answers **Q: Can we use this for US plugs** A: Yes **Q: Can this be used for oven ? 230V** A: Sure, I'm using **Q: Can this be wall mounted?** A: Yes absolutely **Q: Does extension board has fuse** A: No,But quality is very good ## Customer Reviews ### ⭐⭐⭐⭐⭐ Durable and Safe Extension *by S***S on 23 May 2024* This is the second time I have bought it. The picture I shared is of the one I bought 2 years back. *Wire - Durable, thick, safe, long enough (if someone needs a longer wire, then it's a problem) *Plug - good quality *Sockets - enough space between sockets for laptop and phone charger plugs, use OnePlus charger on the corner socket. No sparking issue in 2 years, button for every socket is very useful and is sturdy enough. LEDs are also fine quality. no issues observed yet. *Load - I have used this with 2 laptops and 2 super vooc chargers at same time. And also used it with coolers, table fans, iron. I recommend this for ironing purpose and other high load devices. I ordered it this time specially for my mom as it's safe to use with iron/press *Looks - who cares but you know what it looks much better and classy than I expected while seeing the photos. *Price - I used to buy 100rs extensions, so it seemed expensive but after 2 years of usage I am never going to buy those 100rs ones that were totally unsafe and break down every year. ### ⭐⭐⭐⭐⭐ Value for money *by M***J on 16 October 2019* So I bought one of these to power my aquarium filters, lights and air pumps, and I must say that I am really really impressed. Pros: 1) The product is really sturdy, and it could take some unintentional abuse. 2) All the four sockets can also take square plugs, so you wouldn't need to use adapters. 3) The switches are like push buttons (with a lot of quality to boast), so it's easier to know the on/off state from whatever angle you are looking at, even when there is no power supply. 4) In addition, all sockets have LED indicators to tell the on/off state. This is apart from the main LED indicator that indicates the on/off state of the extension box. 5) 3 meter long extension wire, which I think is plenty to go with. 6) Hook to hang the extension box somewhere if need be. Cons: 1) White colour may not be appealing to some since it usually tends to fade away or get dirty with time. -- If you are okay with the colour, do not look elsewhere if a four point extension box is what you're looking for. Cannot go wrong with this product. PS: The product dimensions (24.5 x 8 x 3 cm) given in the description are accurate. ### ⭐⭐⭐⭐ No doubt a quality product *by S***A on 2 September 2020* The product is visually impressive as well as very good to use. The quality is top notch. The wire is of the said length and is nice thick with good insulation. the board is aesthetically pleasing too. The buttons are sturdy to operate and seem would last long. Go for it if you are looking for quality. It appears to be bit expensive is worth the money. ## Frequently Bought Together - GONGNIU Bull () 4 Socket Extension Board with 4 Switch and Wire | Power Extension for Home, Office | Extension Socket - KED BROOKE ESMA Certified 13A UK UAE Adapter Fused 3-Way Universal Socket Multi-Plug for Travel, Home, Work, 3 Years Warranty --- ## 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/76204764-bull-gongniu-extension-board-4-socket-4-switch-3-m](https://www.desertcart.co.th/products/76204764-bull-gongniu-extension-board-4-socket-4-switch-3-m) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-08-19*