--- product_id: 492661015 title: "Power Distribution Block Busbar, 4 Post Power Distribution Block Bus Bar with Cover M8 Terminal Studs 250 Amp Rating for Marine Automotive RV(Black)" brand: "keenso" price: "NT$626" currency: TWD in_stock: true reviews_count: 2 category: "Keenso" url: https://www.desertcart.tw/products/492661015-power-distribution-block-busbar-4-post-power-distribution-block-bus store_origin: TW region: Taiwan --- # 250A max current rating 4 robust M8 terminal studs Protective cover guards connections Power Distribution Block Busbar, 4 Post Power Distribution Block Bus Bar with Cover M8 Terminal Studs 250 Amp Rating for Marine Automotive RV(Black) **Brand:** keenso **Price:** NT$626 **Availability:** ✅ In Stock ## Summary > ⚡ Power your ride with precision and protection! ## Quick Answers - **What is this?** Power Distribution Block Busbar, 4 Post Power Distribution Block Bus Bar with Cover M8 Terminal Studs 250 Amp Rating for Marine Automotive RV(Black) by keenso - **How much does it cost?** NT$626 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/492661015-power-distribution-block-busbar-4-post-power-distribution-block-bus) ## Best For - keenso enthusiasts ## Why This Product - Trusted keenso brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Crafted from flame-retardant ABS, zinc alloy, brass & nylon for rustproof, durable performance - • **Safety First, Always:** Protective cover shields connections from corrosion and damage, extending lifespan - • **Versatile Fit for Pros:** Ideal for cars, RVs, yachts, and marine power systems demanding reliable distribution - • **Organized Wiring Mastery:** 4-post design with positive & negative terminals keeps your system neat and efficient - • **Power Up with Confidence:** Handles up to 250 Amps at 48V DC for heavy-duty marine & automotive setups ## Overview The Keenso Power Distribution Block Busbar is a heavy-duty 4-post power distribution solution rated for 250 Amps at 48V DC. Constructed from premium flame-retardant and rustproof materials, it features M8 terminal studs for secure wiring connections and a protective cover to prevent corrosion and damage. Perfectly engineered for automotive, marine, and RV power systems, it ensures organized, reliable, and safe electrical distribution. ## Description Product description Excellent Performance: Professional manufacturing, exquisite workmanship, good electrical conductivity, stable performance and high reliability. Standard: Maximum amplifier per circuit is determined by the connected wires. Maximum working voltage is DC 48V, up to 250 Amps. Function: 4 post power distribution block have connection points for both positive and negative wiring terminals with 5/16in stud, can organize your wiring. Specification Item Type: Power Distribution Block Busbar Material: ABS, zinc alloy, brass, nylon Maximum Voltage: 48V DC Rated Current of Each Stud: 62.5A Rated Current of Whole Block: 250A Auxiliary Terminal Screw Current: 20A Function: The wiring harness is gathered together to reasonably store the wiring inside the vehicle and ship Fitment: Power systems for cars, saloons, ships, yachts, etc Package List 1 x Power Distribution Block Busbar(with Cover and 2pcs Nut) Review: Size was a surprise - The item seems to be reasonable quality but did not have dimensions in the advertisement It’s huge but may suit other’s requirements Way to large for my application Review: Perfect - Good quality works as intended ## Features - Function: 4 post power distribution block have connection points for both positive and negative wiring terminals with 5/16in stud, can organize your wiring. - Premium Material: Busbar box is made of ABS, zinc alloy, brass and nylon material, flame retardant, rustproof, high strength, sturdy and durable. - Excellent Performance: Professional manufacturing, exquisite workmanship, good electrical conductivity, stable performance and high reliability. - Protective Cover: Power distribution block busbar with a cover to protect connections from damage and corrosion, has a long service time. - Standard: Maximum amplifier per circuit is determined by the connected wires. Maximum working voltage is DC 48V, up to 250 Amps. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B751LH9M | | Best Sellers Rank | #30,841 in Electronics ( See Top 100 in Electronics ) #12 in Distribution Connecting Blocks | | Brand Name | Keenso | | Color | Black | | Colour | Black | | Connector Type | Screw | | Connector type | Screw | | Country Of Origin | China | | Current Rating | 250 Amps | | Current rating | 250 Amps | | Customer Reviews | 4.4 out of 5 stars 8 Reviews | | Included Components | Power Distribution Block | | Manufacturer | Keenso | | Material | Acrylonitrile Butadiene Styrene , Brass | | Material Type | Acrylonitrile Butadiene Styrene, Brass | | Model | 681594c6-ba91-4542-b5a4-c9e80786e0c2 | | Mounting Type | Screw Mount | | Mounting type | Screw Mount | | Number Of Contacts | 4 | | Number Of Poles | 4 | | Number of Positions | 4 | | Number of contacts | 4 | | Part Number | Keensor1ezka0gxm664-11 | | Unit Count | 1 Count | | Voltage | 48 Volts | | Warranty Description | 90 days | ## Product Details - **Connector type:** Screw - **Current rating:** 250 Amps - **Material:** Acrylonitrile Butadiene Styrene, Brass - **Mounting type:** Screw Mount - **Number of contacts:** 4 ## Images ![Power Distribution Block Busbar, 4 Post Power Distribution Block Bus Bar with Cover M8 Terminal Studs 250 Amp Rating for Marine Automotive RV(Black) - Image 1](https://m.media-amazon.com/images/I/61phW6zR9yL.jpg) ## Customer Reviews ### ⭐⭐ Size was a surprise *by R***. on 27 September 2023* The item seems to be reasonable quality but did not have dimensions in the advertisement It’s huge but may suit other’s requirements Way to large for my application ### ⭐⭐⭐⭐⭐ Perfect *by R***T on 6 August 2023* Good quality works as intended ## Frequently Bought Together - Keenso Power Distribution Block Busbar, 4 Post Power Distribution Block Bus Bar with Cover M8 Terminal Studs 250 Amp Rating for Marine Automotive RV(Black) - MAKINGTEC Battery Disconnect Switch Master, Master Switch Isolator, 12V-48V Waterproof Power Isolator On-Off Kill Switch 275Amps High Current for Car RV Marine Boat Truck ATV Vehicles (On/Off), Black --- ## 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.tw/products/492661015-power-distribution-block-busbar-4-post-power-distribution-block-bus](https://www.desertcart.tw/products/492661015-power-distribution-block-busbar-4-post-power-distribution-block-bus) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-08-08*