--- product_id: 10544192 title: "Marinco 30A 125V Marine Shore Power Cordsets" brand: "marinco" price: "฿14524" currency: THB in_stock: true reviews_count: 8 category: "Marinco" url: https://www.desertcart.co.th/products/10544192-marinco-30a-125v-marine-shore-power-cordsets store_origin: TH region: Thailand --- # Watertight molded plug & connector 30A 125V heavy-duty marine cable Easy Lock quarter-turn secure system Marinco 30A 125V Marine Shore Power Cordsets **Brand:** marinco **Price:** ฿14524 **Availability:** ✅ In Stock ## Summary > ⚡ Stay powered, stay connected — the ultimate shore power cord for the savvy mariner! ## Quick Answers - **What is this?** Marinco 30A 125V Marine Shore Power Cordsets by marinco - **How much does it cost?** ฿14524 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/10544192-marinco-30a-125v-marine-shore-power-cordsets) ## Best For - marinco enthusiasts ## Why This Product - Trusted marinco brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Secure Locking:** Innovative quarter-turn Easy Lock system guarantees a firm, vibration-proof connection every time. - • **Flexible & Visible:** Heavy-duty 10 gauge cable is super flexible and bright yellow for safety and easy handling. - • **Power Confirmation:** Integrated LED indicator glows red to instantly confirm active power supply onboard. - • **Effortless Connection:** Ergonomic contour grips with thumbnail locator ensure quick, foolproof plug alignment. - • **Marine-Grade Durability:** Nickel-plated contacts resist corrosion for long-lasting shore power reliability. ## Overview The Marinco 30A 125V Marine Shore Power Cordset is a 50-foot, heavy-duty, weatherproof cable designed for reliable and secure shore power connections. Featuring corrosion-resistant nickel-plated contacts, ergonomic grips with alignment aids, a quarter-turn locking system, and a built-in LED power indicator, it ensures safe, durable, and effortless power delivery for boats in demanding marine environments. ## Description The Marinco 30 A 125 V cordset in 50 ft length provides a secure and reliable shore power connection for boats. The watertight molded plug and connector are designed for durability, with nickel plated contacts that help resist corrosion in marine environments. The heavy duty 10 gauge marine grade cable offers flexibility for easier handling and routing on deck or at the dock. Both the plug and connector ends feature a contoured grip that fits comfortably in your hand. A built in thumbnail locator helps align the blades when positioned at the twelve o’clock position for straightforward connection. The Easy Lock system secures the cordset to compatible inlets with a short one eighth turn, helping maintain a firm connection. A molded in LED power indicator light on the boatside connector glows red to confirm that power is present. Review: Durable, perfect length for a 40' boat! - Excellent Power Chord I use for my 41' Boat. High quality, excellent length and fantastic value for my money!! I am very happy with its durability! Review: Great weather proof cord! - We bought a Marinco 199119 Cordset, 30A 125v, 50 foot cord. This cord is fantastic. This cord stayed weather proof in the Wisconsin wet weather this fall. We highly recommended this cord. I used this cord to run from our light tower to a building cabana with power. I love the yellow, so that it helps the cord be visible at night next to the soccer field. ## Features - WEATHERPROOF CONSTRUCTION: Watertight molded plug and connector; nickel plated contacts resist corrosion in marine environments - MARINE GRADE CABLE: 30 A 125 V cordset; 10 gauge heavy duty flexible cable for reliable shore power connection - ERGONOMIC DESIGN: Contour grip handles; thumbnail locator aligns blades at twelve o’clock for easier connection - EASY LOCK SYSTEM: Quarter turn locking tabs engage Marinco inlets; secures connection in one eighth turn - POWER INDICATOR LIGHT: Molded in LED on boatside connector; red glow confirms power to the boat - 50ft, 125V - 3 Wire - Watertight molded plug and connector for safety and durability - Heavy duty, super flexible marine-grade cable (30 amp 10 gauge, 50 amp 6 gauge) - All models include a standard threaded ring for hook-up to ordinary threaded inlets - Corrosion resistant, nickel plated contacts ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000NI5FJU | | Best Sellers Rank | #27,644 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #308 in Extension Cords | | Brand | Marinco | | Built-In Media | 30A 125V POWER CORD+ CORDSET 50' | | Color | Yellow | | Connector Gender | Male-to-Female | | Customer Reviews | 4.7 out of 5 stars 1,181 Reviews | | Gauge | 1E+1 | | Global Trade Identification Number | 00093344311772 | | Input Current | 50 Amps | | Item Length | 600 Inches | | Item Type Name | 30A 125V POWER CORD+ CORDSET 50' | | Item Weight | 14 Pounds | | Manufacturer | Marinco | | Model Number | 199119 | | Number Of Conductors | 3 | | Plug Format | Type B | | Plug Type | Type B | | UL Listed | No | | UPC | 093344311772 | | Unit Count | 1.0 Count | | Voltage | 125 Volts | | Warranty Description | 60 months | | Wattage | 3750 watts | ## Product Details - **Brand:** Marinco - **Color:** Yellow - **Connector Gender:** Male-to-Female - **Plug Format:** Type B - **Voltage:** 125 Volts ## Images ![Marinco 30A 125V Marine Shore Power Cordsets - Image 1](https://m.media-amazon.com/images/I/51bgd22DHxL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: Can i use this power cord for my camper ?** A: If your camper has the same connector, 3 conductor, 30 amp twist lock. **Q: I need a L5-20R male end to plug into the marina, female outlet. Do you carry these cords in 25 foot lengths?** A: no sorry **Q: What guage is the wire in the cord?** A: 10-gauge.......copper. Hope that helps! **Q: What size cable clamps will hold this secure?** A: Marinco makes dedicated cable clamps that fit this 30 amp cable. The 50 amp cables are larger ## Customer Reviews ### ⭐⭐⭐⭐⭐ Durable, perfect length for a 40' boat! *by A***S on December 11, 2025* Excellent Power Chord I use for my 41' Boat. High quality, excellent length and fantastic value for my money!! I am very happy with its durability! ### ⭐⭐⭐⭐⭐ Great weather proof cord! *by V***C on December 16, 2025* We bought a Marinco 199119 Cordset, 30A 125v, 50 foot cord. This cord is fantastic. This cord stayed weather proof in the Wisconsin wet weather this fall. We highly recommended this cord. I used this cord to run from our light tower to a building cabana with power. I love the yellow, so that it helps the cord be visible at night next to the soccer field. ### ⭐⭐⭐⭐⭐ Still can't believe I found the perfect item of such high quality at this price. Amazon is AMAZING! *by C***L on September 28, 2025* I needed a 35 foot cord. All the local boating supply stores (and many online) only had 25 or 50 foot cords and they were all $300. I saved $200 and got the exact length I needed. The couplings were all marina quality and met all standards. The quality overall is exceptional. Thank you so much. ## Frequently Bought Together - Marinco 199119 Cordset, 30A 125V, 50', Yellow - MARINCO 303SSELBRV 30 Amp Stainless Steel RV Power Inlet - 1FT 30-Amp to 15-Amp Marine & RV-Adapter Cord Nema 5-15P to L5-30R,10AWG 15Amp Male to 30Amp-Female Twist Lock Power Adapter,Marine Shore Power 30A 125V Receptacle to 110V 15A Household Plug --- ## 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/10544192-marinco-30a-125v-marine-shore-power-cordsets](https://www.desertcart.co.th/products/10544192-marinco-30a-125v-marine-shore-power-cordsets) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-23*