--- product_id: 314436755 title: "DC 8V-40V to 12V 10A Automatic Buck Boost Converter Step Down/Up Regulator Voltage Reducer Converter Waterproof Regulated DC Power Supply for Golf Cart Club Car LED Light" brand: "cllena" price: "75377CFA" currency: XOF in_stock: true url: https://www.desertcart.sn/products/314436755-dc-8v-40v-to-12v-10a-automatic-buck-boost-converter store_origin: SN region: Senegal --- # 95% Efficiency Waterproof Design Multiple Protections DC 8V-40V to 12V 10A Automatic Buck Boost Converter Step Down/Up Regulator Voltage Reducer Converter Waterproof Regulated DC Power Supply for Golf Cart Club Car LED Light **Brand:** cllena **Price:** 75377CFA **Availability:** βœ… In Stock ## Summary > πŸ”‹ Power Your Passion with Precision! ## Quick Answers - **What is this?** DC 8V-40V to 12V 10A Automatic Buck Boost Converter Step Down/Up Regulator Voltage Reducer Converter Waterproof Regulated DC Power Supply for Golf Cart Club Car LED Light by cllena - **How much does it cost?** 75377CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/314436755-dc-8v-40v-to-12v-10a-automatic-buck-boost-converter) ## Best For - cllena enthusiasts ## Why This Product - Trusted cllena brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Built to Last:** Durable aluminum shell with silicone sealing for ultimate protection. - β€’ **Power Up Your Ride:** Transform your golf cart or vehicle with a reliable 12V output! - β€’ **Smart Safety First:** Equipped with overload, over-current, and short-circuit protections. - β€’ **Versatile Applications:** Perfect for everything from LED lights to car audio systems. - β€’ **Efficiency Meets Innovation:** Experience high conversion efficiency with advanced synchronization technology. ## Overview The CllenaDC 8V-40V to 12V 10A Automatic Buck Boost Converter is a robust and versatile voltage regulator designed for a wide range of applications, including golf carts and LED lighting. With a high conversion efficiency of up to 95% and multiple safety features, this waterproof converter ensures reliable performance in any environment. ## Description Wiring: OUTPUT+ to LOAD+, OUTPUT- to LOAD-; INPUT+ to BAT+, INPUT- to BAT- Note: * Never connect to solar panel, PWM/MPPT charge controller, inverter or wind turbine. * Never use for charge. Keep good air convection. * Never reverse the polarity. * Use the enough big cable to avoid the voltage drop. Specifications: Input Voltage Range: 8V-40V DC Output Voltage: DC12V 10A Output Rated Power: 120W Efficiency: 97% (half load); 95% (full load) Ripple: 200mVp Line Regulation: Β±0.2% Load Regulation: Β±0.2% Voltage Accuracy: Β±1.5% Enclosures: IP68 Case Operating Temperature: -40~85Β°C Weight: 380g Features: 1. 100% full power and stable current output, non-isolated module. 2. Industry grade DC 8V-40V to DC 12V step down/up converter, efficiency up to 95%. 3. Die-cast aluminum shell, epoxy potting, cooling by free air convection; Waterproof level IP68 and anti-shock protection. 4. Protections: Over-current, Over-voltage, Over-temperature, Over-load and Short-circuit, auto-recovery when device is back to normal operating. 5. Certificates: CE/RoHS, 1 year warranty, lifetime up to 100,000 hours. Package included: 1 x DC 8V/40V to12V 10A Converter Questions: How to choose the correct current for loads? For example, if the max current of your load device is 10A, then choose 10A/0.8=12.5A at least for resistive loads according to international standard. If the load device is motor or compressor, then you may choose 10A/0.5=20A according to real testing result since the motor and compressor starting current may be 2-3 times than nominal current. ## Features - Input voltage range: DC 8V-40V; Output voltage: DC 12V(non-adjustable); Output current: 10A; Output power 120W. - High conversion efficiency: Synchronization rectification technology-multiple intelligent protection function with high conversion efficiency and stability. The conversion efficiency may reach 95%. - Protections: Over-load, Over-current, Over-temperature, Short-circuit, Over-voltage. - Aluminum shell and silicone sealed design: Waterproof, Anti-shock, Anti-humidity and Dust-proof, more durable. - Wide application: Large trucks, Golf cart, Club car, taxi radio, emu, car audio, LCD TV, advertising screen, LED strip lights, monitoring system, electronic systems and DIY etc. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08KZPXK63 | | Best Sellers Rank | #45,133 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #172 in Power Converters | | Brand | Cllena | | Color | Grey | | Customer Reviews | 4.6 out of 5 stars 119 Reviews | | Input Voltage | 40 volts | | Manufacturer | Cllena | | Mfr Part Number | DC84012-10 | | Model Number | DC84012-10 | | Number of Items | 1 | | Number of Outlets | 1 | | Output Voltage | 12 volts | | Power Source | DC power supply | | Total Power Outlets | 1 | | Unit Count | 1 Count | ## Product Details - **Brand:** Cllena - **Colour:** argentΓ©e - **Input voltage:** 8 Volts (DC) - **Output voltage:** 12 Volts (DC) - **Total power outlets:** 1 ## Images ![DC 8V-40V to 12V 10A Automatic Buck Boost Converter Step Down/Up Regulator Voltage Reducer Converter Waterproof Regulated DC Power Supply for Golf Cart Club Car LED Light - Image 1](https://m.media-amazon.com/images/I/71jQ3A+pljL.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - Cllena DC 8V-40V to 12V 10A Automatic Buck Boost Converter Step Down/Up Regulator Voltage Reducer Converter Waterproof Regulated DC Power Supply for Golf Cart Club Car LED Light - Cotek SP-700 Pure Sine Wave Inverter with Dual GFCI 120VAC 12VDC 700W (SP-700-112) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sn/products/314436755-dc-8v-40v-to-12v-10a-automatic-buck-boost-converter](https://www.desertcart.sn/products/314436755-dc-8v-40v-to-12v-10a-automatic-buck-boost-converter) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-08-15*