--- product_id: 369181478 title: "xcluma 6-12V 6V 12V to 5V USB DC DC Step Down Module Phone Charger Car Power Supply Buck Module" brand: "xcluma" price: "€ 3.99" currency: EUR in_stock: true reviews_count: 1 url: https://www.desertcart.it/products/369181478-xcluma-6-12v-6v-12v-to-5v-usb-dc-dc store_origin: IT region: Italy --- # 97.5% efficiency 3A output current -40°C to 85°C range xcluma 6-12V 6V 12V to 5V USB DC DC Step Down Module Phone Charger Car Power Supply Buck Module **Brand:** xcluma **Price:** € 3.99 **Availability:** ✅ In Stock ## Summary > 🔌 Power Up Your Life with xcluma! ## Quick Answers - **What is this?** xcluma 6-12V 6V 12V to 5V USB DC DC Step Down Module Phone Charger Car Power Supply Buck Module by xcluma - **How much does it cost?** € 3.99 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/369181478-xcluma-6-12v-6v-12v-to-5v-usb-dc-dc) ## Best For - xcluma enthusiasts ## Why This Product - Trusted xcluma brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safety First:** Equipped with overvoltage and reverse polarity protection for peace of mind. - • **Wide Input Range:** Compatible with DC input voltages from 6V to 12V, making it versatile for various applications. - • **Robust Output Power:** Delivers a steady 3A output current, perfect for powering your devices on the go. - • **Unmatched Efficiency:** Experience up to 97.5% conversion efficiency, ensuring minimal energy loss. - • **Industrial Grade Durability:** Operates flawlessly in extreme temperatures from -40°C to 85°C, built to last. ## Overview The xcluma 6-12V to 5V USB DC-DC Step Down Module is a high-efficiency power supply solution designed for versatility and durability. With a remarkable conversion efficiency of up to 97.5% and a robust output current of 3A, this module is perfect for powering various devices. Its industrial-grade temperature range and built-in safety features make it a reliable choice for both professional and personal use. ## Description xcluma 6-12V 6V 12V to 5V USB DC DC Step Down Module Phone Charger Car Power Supply Buck Module ## Features - Module Properties: non-isolated buck module (BUCK) synchronous rectification Input voltage: DC 6-12V Output voltage: 5.1-5.2V Output current: 3A MAX Conversion efficiency: can up to 97.5% (6.5V step down to 5V 0.7A) (after short reverse protection and fuses test value) - Switch frequency: 500KHz Output ripple: 10mV around (12V to 5V3A) 20M bandwidth Output indicator: Output voltage indicator is red Operating temperature: Industrial grade (-40 Celsuis to + 85 Celsuis) (the higher the ambient temperature, the lower the output power) Output overvoltage protection: Yes, input 1.5A fuse, output 5V have 300W TVS tube clamp protection. - Full load temperature: 30 Celsuis Static current: 0.85 mA Load regulation: ± 1% Voltage Regulation: ± 0.5% Dynamic response speed: 5% 200uS Output short circuit protection: Yes, but please do not short circuit for a long time Input reverse polarity protection: Yes, there is reverse polarity protection diode ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | xcluma | | Manufacturer | Imported | | Model | BE-001595 | | Package Dimensions | 10 x 10 x 3 cm; 60 g | | Item model number | BE-001595 | | Batteries Included | No | | Batteries Required | No | | Connector Type | usb | | Has Auto Focus | No | | Programmable Buttons | No | | Manufacturer | Imported | | Country of Origin | China | | Item Weight | 60 g | ## Images ![xcluma 6-12V 6V 12V to 5V USB DC DC Step Down Module Phone Charger Car Power Supply Buck Module - Image 1](https://m.media-amazon.com/images/I/51uDvWw6d2L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐ Overall good purchase.. *by P***Y on 24 March 2022* Pro's:-1) The module is as described in the website & working well.2) Out put voltage of the module is 5.13V. I have tried on 12.3V & 8.55V input supply.3) Module size is 26mm / 15mm.Con's:-1) Being a tiny module, it has to be handled carefully.2) The module does not have any provisions for mounting it either on panel or on the PCB, hence fixing it in the circuit is very difficult. For this reason I have reduced 1 star. ## Frequently Bought Together - xcluma 6-12V 6V 12V to 5V USB DC DC Step Down Module Phone Charger Car Power Supply Buck Module - ApTechDeals Jumper Wires Male to Male, Male to Female, Female to Female/breadboard jumper wires (40+40+40) - Robotbanao BT168D Digital Display Battery Capacity Tester-Battery Monitor-Battery Checker-Low Voltage Alarm Buzzer With LED-For RC Airplane, Helicopter, Quadcopter --- ## 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.it/products/369181478-xcluma-6-12v-6v-12v-to-5v-usb-dc-dc](https://www.desertcart.it/products/369181478-xcluma-6-12v-6v-12v-to-5v-usb-dc-dc) --- *Product available on Desertcart Italy* *Store origin: IT* *Last updated: 2026-05-14*