--- product_id: 76925869 title: "SANPU SMPS LED Driver 400w 12v 33a Constant Voltage Switching Power Supply 110v 120v ac-dc Transformer Ourdoor Rainproof IP63 (SANPU FX400-H1V12)" brand: "jmwaabong" price: "€ 108.78" currency: EUR in_stock: true reviews_count: 8 url: https://www.desertcart.hr/products/76925869-sanpu-smps-led-driver-400w-12v-33a-constant-voltage-switching store_origin: HR region: Croatia --- # 12V Constant Voltage 400W Power Output IP63 Rainproof SANPU SMPS LED Driver 400w 12v 33a Constant Voltage Switching Power Supply 110v 120v ac-dc Transformer Ourdoor Rainproof IP63 (SANPU FX400-H1V12) **Brand:** jmwaabong **Price:** € 108.78 **Availability:** ✅ In Stock ## Summary > ⚡ Power Your Passion with Confidence! ## Quick Answers - **What is this?** SANPU SMPS LED Driver 400w 12v 33a Constant Voltage Switching Power Supply 110v 120v ac-dc Transformer Ourdoor Rainproof IP63 (SANPU FX400-H1V12) by jmwaabong - **How much does it cost?** € 108.78 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/76925869-sanpu-smps-led-driver-400w-12v-33a-constant-voltage-switching) ## Best For - jmwaabong enthusiasts ## Why This Product - Trusted jmwaabong brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safety First:** Equipped with automatic protections against short circuits, overloads, and overvoltage. - • **Certified Quality:** CE & RoHS certified for peace of mind. - • **Worry-Free Warranty:** Enjoy a 2-year factory warranty with hassle-free refunds or replacements. - • **Power Up Your Projects:** Experience a robust 400W output for all your power needs. - • **Versatile Applications:** Perfect for LEDs, 3D printers, and security systems. ## Overview The SANPU SMPS LED Driver is a high-performance 400W power supply designed for a variety of applications, including LEDs and 3D printers. With a constant voltage output of 12V and IP63 rainproof rating, it ensures durability and reliability. Backed by CE & RoHS certifications and a 2-year warranty, this power supply is built to last while providing essential safety features. ## Description SANPU SMPS LED Driver 400w 12v 33a Constant Voltage Switching Power Supply 110v 120v ac-dc Transformer Ourdoor Rainproof IP63 (SANPU FX400-H1V12) ## Features - Universal power supply with sealed terminals. Widely used in LEDs, 3D printer, security, etc. - Factory directly sale. Professional consult and guide pre & after sales. - CE & RoHS certification. 2 years factory warranty and long working lifespan. Refund/replacement for any problem in 2 years. - Automatic Protections: short circuit, over load, over voltage, over temperature. ## Product Details - **Brand:** JMWaaBong - **Power Source:** Corded Electric - **Current Rating:** 33 Amps - **Maximum Frequency:** 60 Hz - **Minimum Frequency:** 60 Hz ## Images ![SANPU SMPS LED Driver 400w 12v 33a Constant Voltage Switching Power Supply 110v 120v ac-dc Transformer Ourdoor Rainproof IP63 (SANPU FX400-H1V12) - Image 1](https://m.media-amazon.com/images/I/61VxTw6nNXL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars very good power supply , i put outside but with aluminum cage and works excellent *by E***L on Reviewed in the United States on February 21, 2023* very good power supply , i put outside but with aluminum cage and works excellent , i will keeping buying this power supply , no problems , i like it ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Weather resistant *by G***H on Reviewed in the United States on July 17, 2019* Paired this with orange LED light strips on our patio's sunburst. The fact that it is weather resistant is what made me decide to purchase it. The constantly ON fan is a bit loud, but it's not an issue for me since i mounted it on one of the rafters which is about 12ft overhead. I recommend this PSU. ### ⭐ 1.0 out of 5 stars lights are flickering after only few months of use *by H***. on Reviewed in the United States on November 4, 2020* With about 3 months after install by professional electrician the light starts to flicker and after call the electrician confirmed that one of three outlet on power supply not working properly. ## Frequently Bought Together - SANPU SMPS LED Driver 400w 12v 33a Constant Voltage Switching Power Supply 110v 120v ac-dc Transformer Ourdoor Rainproof IP63 (SANPU FX400-H1V12) - REXTiN Super Bright 200pcs New Model 2835 3 LED Module 120-150LM Per Module Waterproof Decorative Light for Letter Sign Advertising Signs with Tape Adhesive Backside (White) - LED Driver 200 Watts Waterproof IP67 Power Supply Transformer Adapter 90V-130V AC to 12V DC Low Voltage Output with 3-Prong Plug 3.3 Feet Cable for LED Light, Computer Project, Outdoor Light --- ## 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.hr/products/76925869-sanpu-smps-led-driver-400w-12v-33a-constant-voltage-switching](https://www.desertcart.hr/products/76925869-sanpu-smps-led-driver-400w-12v-33a-constant-voltage-switching) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-05-22*