--- product_id: 456997604 title: "Usmile DC12-24V 75W T12-942 Soldering Iron Digital Soldering Station Adjustable temperature Autosleep/Auto power-off/one-key boost Comes with T12-K solder tip for RC toy electronics Repair fpv hobbist" brand: "usmile" price: "FREE" currency: TND in_stock: false url: https://www.desertcart.tn/products/456997604-usmile-dc12-24v-75w-t12-942-soldering-iron-digital-soldering store_origin: TN region: Tunisia --- # 75W max power output Versatile DC12-24V power input 7-second rapid heat-up Usmile DC12-24V 75W T12-942 Soldering Iron Digital Soldering Station Adjustable temperature Autosleep/Auto power-off/one-key boost Comes with T12-K solder tip for RC toy electronics Repair fpv hobbist **Brand:** usmile **Price:** FREE **Availability:** ❌ Out of Stock ## Summary > ⚡ Solder smarter, faster, and anywhere you go! ## Quick Answers - **What is this?** Usmile DC12-24V 75W T12-942 Soldering Iron Digital Soldering Station Adjustable temperature Autosleep/Auto power-off/one-key boost Comes with T12-K solder tip for RC toy electronics Repair fpv hobbist by usmile - **How much does it cost?** FREE with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/456997604-usmile-dc12-24v-75w-t12-942-soldering-iron-digital-soldering) ## Best For - usmile enthusiasts ## Why This Product - Trusted usmile brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **One-Touch Boost:** Instant temperature surge for tricky joints—because every detail counts - • **Smart Safety Mode:** Auto sleep & power-off protect your tool and workspace effortlessly - • **Lightning-Fast Ready:** Heats to working temp in just 7 seconds—no more waiting around - • **Universal Power Flex:** Compatible with laptop adapters, lipo batteries & car power supplies for ultimate mobility - • **Power-Packed Precision:** Up to 75W output for fast, reliable soldering every time ## Overview The Usmile DC12-24V 75W T12-942 Digital Soldering Station delivers rapid 7-second heat-up with adjustable temperature from 200℃ to 480℃. Featuring versatile DC power compatibility, auto sleep and power-off safety modes, plus a one-key temperature boost, it’s engineered for precision and convenience in RC toy electronics and FPV hobby repairs. Includes T12-K solder tip; power supply sold separately. ## Description Specification : Input voltage Current Power melt tin time 19V ≥2.38A 45W 9S 20V ≥2.50A 50W 9S 21V ≥2.63A 55W 8S 22V ≥2.75A 61W 8S 23V ≥2.88A 66W 8S 24V ≥3.00A 72W 7S Dimension: 88mm*41mm*38mm NOTE: Iron tip is not suited for working under high temperature for a long time , or the tip could be damaged easier. Solder melting point is 183°C, lead-free solder melting point is 227°C, 300-380°C is suitable for most soldering work. When the temperature is higher than 380°C, iron tip oxidation and loss is fast, affect the life of heating core. Higer than 380°C, temperature display will also be flashing, the higher the temperature, the faster the flashing! Package includes : 1 x T12-942 Soldering Iron, 1 x T12-K Soldering Iron Power supply not included ## Features - Maximum 75W power output, Heats up quickly( 7 seconds in 24V 3A). - DC5.5*2.1 power jack, compatible with DC5.5*2.5 power adapter, could be used with laptob power adapter, lipo battery, car power supply, very versatile. - Auto sleep, auto power off, one-key temperature boost feature. - Temperature range: 200℃~480℃ suit for different occasions. - Package includes : 1 x T12-942 Soldering Iron, 1 x T12-K Soldering Iron, Power supply not included ## Technical Specifications | Specification | Value | |---------------|-------| | Display type | LCD | | Included components | Soldering Iron | | Temperature stability | 200 degrees_celsius | | Upper temperature rating | 380 Degrees Celsius | | Manufacturer | Quicko | | Part number | T12-942 | | Item Weight | 240 g | | Product Dimensions | 4.1 x 8.8 x 3.8 cm; 240 g | | Manufacturer reference | T12-942 | | Style | Pencil | | Material | Plastic | | Power source type | Battery Powered | | Special Features | Portable | | Batteries Included? | No | | Batteries Required? | No | ## Product Details - **Brand:** Usmile - **Item weight:** 0.24 Kilograms - **Product dimensions:** 4.1D x 8.8W x 3.8H centimeters - **Voltage:** 24 Volts - **Wattage:** 75 watts ## Images ![Usmile DC12-24V 75W T12-942 Soldering Iron Digital Soldering Station Adjustable temperature Autosleep/Auto power-off/one-key boost Comes with T12-K solder tip for RC toy electronics Repair fpv hobbist - Image 1](https://m.media-amazon.com/images/I/61R6oEscDjL.jpg) ![Usmile DC12-24V 75W T12-942 Soldering Iron Digital Soldering Station Adjustable temperature Autosleep/Auto power-off/one-key boost Comes with T12-K solder tip for RC toy electronics Repair fpv hobbist - Image 2](https://m.media-amazon.com/images/I/61dOWNAFItL.jpg) ![Usmile DC12-24V 75W T12-942 Soldering Iron Digital Soldering Station Adjustable temperature Autosleep/Auto power-off/one-key boost Comes with T12-K solder tip for RC toy electronics Repair fpv hobbist - Image 3](https://m.media-amazon.com/images/I/618lypjP3dL.jpg) ![Usmile DC12-24V 75W T12-942 Soldering Iron Digital Soldering Station Adjustable temperature Autosleep/Auto power-off/one-key boost Comes with T12-K solder tip for RC toy electronics Repair fpv hobbist - Image 4](https://m.media-amazon.com/images/I/61kf2l9-q3L.jpg) ![Usmile DC12-24V 75W T12-942 Soldering Iron Digital Soldering Station Adjustable temperature Autosleep/Auto power-off/one-key boost Comes with T12-K solder tip for RC toy electronics Repair fpv hobbist - Image 5](https://m.media-amazon.com/images/I/613ix09GuKL.jpg) ## Frequently Bought Together - DC12-24V 75W T12-942 Soldering Iron Digital Soldering Station Adjustable temperature Autosleep/Auto power-off/one-key boost Comes with T12-K solder tip for RC toy electronics Repair fpv hobbist - Noah Premium Soldering Iron Holder with Brass Coil Tip Cleaner, Soft Coiled Brass Tip Cleaner Kit, No Water Needed, Black - QUICKO T12 Soldering Iron Tips 10 Types Soldering Station Tool Solder Soldering Iron Tips Replacement for FX-951 Station ILS JL02 KU BL BC1 K D24 C4 BC2 B2 (10PCS) --- ## 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.tn/products/456997604-usmile-dc12-24v-75w-t12-942-soldering-iron-digital-soldering](https://www.desertcart.tn/products/456997604-usmile-dc12-24v-75w-t12-942-soldering-iron-digital-soldering) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-20*