--- product_id: 720545669 title: "DaierTek - Bus Bar 12V 150A Mini Power Distribution Block, Max 48V, DC/300V, AC with Cover, 4 x 5/16\" Poles, for Marine Automotive Solar Systems," brand: "daiertek" price: "€ 113.57" currency: EUR in_stock: true reviews_count: 5 category: "Daiertek" url: https://www.desertcart.be/products/720545669-daiertek-bus-bar-12v-150a-mini-power-distribution-block-max store_origin: BE region: Belgium --- # 150A max current Marine-grade durability 5/16" terminal screws DaierTek - Bus Bar 12V 150A Mini Power Distribution Block, Max 48V, DC/300V, AC with Cover, 4 x 5/16" Poles, for Marine Automotive Solar Systems, **Brand:** daiertek **Price:** € 113.57 **Availability:** ✅ In Stock ## Summary > ⚡ Power your projects with precision and style! ## Quick Answers - **What is this?** DaierTek - Bus Bar 12V 150A Mini Power Distribution Block, Max 48V, DC/300V, AC with Cover, 4 x 5/16" Poles, for Marine Automotive Solar Systems, by daiertek - **How much does it cost?** € 113.57 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/720545669-daiertek-bus-bar-12v-150a-mini-power-distribution-block-max) ## Best For - daiertek enthusiasts ## Why This Product - Trusted daiertek brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact Yet Mighty:** Smaller footprint than typical 150A bus bars, perfect for tight, professional setups. - • **Effortless Connectivity:** 5/16" terminal screws and 180° wire steering for versatile, secure installations. - • **Universal Compatibility:** Ideal for cars, boats, and solar systems—engineered to fit your dynamic lifestyle. - • **Power Up with Confidence:** Handles up to 150A and 300V AC/48V DC for robust, reliable power distribution. - • **Built to Brave the Elements:** Tin-plated copper and stainless steel components ensure marine and automotive-grade corrosion resistance. ## Overview The DaierTek 12V 150A Mini Power Distribution Block is a compact, high-quality bus bar designed for marine, automotive, and solar applications. Featuring tin-plated copper bars, stainless steel hardware, and a protective cover, it supports up to 150 amps and 300V AC/48V DC. Its 5/16" terminal screws and 180° wire steering enable flexible, secure connections, while its durable construction ensures reliable performance in extreme environments. ## Description DAIERTEK 12V 48V Truck Bar Power Distribution Block with 5/16" Deck 4 Poles for Marine Automatic Solar Systems (Black + Red) Specifications: the curcuit board is 0.08 inch and the terminal studs are 5/16 inch design, which allows for 180° larger size wire installation and makes it safer to carry a large amperage Review: Good - Well made Review: Awesome power blocks - Use to connect my air system to power. Great product. Works awesome ## Features - SUPERIOR QUALITY - These 12V busbars are composed of tin plated copper bar, stainless steel nuts and bolt terminals, nylon busbar terminal block base and PC cover, reliable and solid for your - 5/16" Terminal Screws:The terminal of this marine truck bar is 5/16"(M8), it is capable of larger size wire lug installation, which makes enough to withstand safe use of rated current and voltage. - Classification This 150A truck bar terminal block can work on 300V AC, 48V DC power supply curcuits, and its size is smaller than other normal 150A truck bars, can meet various assembly demands. - Convenient Connection This battery terminal block has reasonable spacing for connector installation, besides, side poles allow for maximum 180°steering wire installation, can meet a wider range of installation demands. - Wide Application The high-quality materials of this battery distribution block allow it to work in extreme environments, universal fit for cars, boats, solar systems, etc. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D2NDXQHN | | Brand | DAIERTEK | | Brand Name | DAIERTEK | | Centerline Length | 0.08 Inches | | Colour | 100A-T4M8 | | Customer Reviews | 4.7 out of 5 stars 173 Reviews | | Item Dimensions W x H | 2W x 2H Millimeters | | Item Pitch | 0.08 Inches | | Manufacturer | DAIERTEK | | Model Number | BB100-T4M8-C-RB | | Mounting Type | PCB Mount | | Number Of Contacts | 4 | | Number Of Poles | 4 | | Number of Positions | 4 | | Part Number | 1 | | Pitch | 0.08 Inches | | Voltage | 12 Volts | ## Product Details - **Brand:** DAIERTEK - **Colour:** 100A-T4M8 - **Item Pitch:** 0.08 Inches - **Mounting Type:** PCB Mount - **Number Of Contacts:** 4 ## Images ![DaierTek - Bus Bar 12V 150A Mini Power Distribution Block, Max 48V, DC/300V, AC with Cover, 4 x 5/16" Poles, for Marine Automotive Solar Systems, - Image 1](https://m.media-amazon.com/images/I/71bV-iUqmVL.jpg) ![DaierTek - Bus Bar 12V 150A Mini Power Distribution Block, Max 48V, DC/300V, AC with Cover, 4 x 5/16" Poles, for Marine Automotive Solar Systems, - Image 2](https://m.media-amazon.com/images/I/71NrgGGZJqL.jpg) ![DaierTek - Bus Bar 12V 150A Mini Power Distribution Block, Max 48V, DC/300V, AC with Cover, 4 x 5/16" Poles, for Marine Automotive Solar Systems, - Image 3](https://m.media-amazon.com/images/I/71cDlJHW+gL.jpg) ![DaierTek - Bus Bar 12V 150A Mini Power Distribution Block, Max 48V, DC/300V, AC with Cover, 4 x 5/16" Poles, for Marine Automotive Solar Systems, - Image 4](https://m.media-amazon.com/images/I/71ruj1sfqBL.jpg) ![DaierTek - Bus Bar 12V 150A Mini Power Distribution Block, Max 48V, DC/300V, AC with Cover, 4 x 5/16" Poles, for Marine Automotive Solar Systems, - Image 5](https://m.media-amazon.com/images/I/71DhJVeGpVL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good *by W***M on 11 May 2026* Well made ### ⭐⭐⭐⭐⭐ Awesome power blocks *by N***E on 17 April 2026* Use to connect my air system to power. Great product. Works awesome ### ⭐⭐⭐⭐⭐ Heavy duty *by I***A on 19 May 2026* You seem to be high quality. I haven't actually used them yet but I can tell they're thick copper with a nice coating on it to prevent corrosion --- ## 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.be/products/720545669-daiertek-bus-bar-12v-150a-mini-power-distribution-block-max](https://www.desertcart.be/products/720545669-daiertek-bus-bar-12v-150a-mini-power-distribution-block-max) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-05-28*