12W USB-C Digital Soldering Iron | LED, 200–500°C, Memory Function
12W USB-C Digital Soldering Iron | LED, 200–500°C, Memory Function
12W KSD-153 Digital Soldering Iron – USB Type-C Powered with LED Display
Meet your new go-to soldering companion — the KSD-153 12W Digital Soldering Iron. Powered via a standard USB Type-C (5V) connection, this compact yet capable tool delivers precise, adjustable heat from 200°C to 500°C, making it ideal for electronics repair, PCB work, hobbyist projects, and everyday welding tasks. Made in Mainland China.
Key Features
- Wide Temperature Range: Dual physical buttons let you fine-tune the temperature anywhere between 200°C and 500°C (up to 500°C display range) with ease and accuracy.
- Bright LED Digital Display: A clear three-digit LED screen shows your current set temperature at a glance — no guesswork, no dial-squinting.
- °C / °F Switching: Instantly toggle between Celsius and Fahrenheit to match your preferred working units.
- Intelligent Memory Function: The iron remembers your last set temperature when powered off, so you can jump straight back into your work without re-adjusting every session.
- Built-In Safety Detection: An integrated soldering iron core detection mechanism monitors for abnormalities and provides immediate feedback, keeping your work session safer.
- USB Type-C Power Input: Power it from a laptop, power bank, USB wall adapter, or any standard 5V USB-C source — incredibly versatile and travel-friendly.
- 3 Function Buttons: Intuitive controls cover temperature up, temperature down, and unit/function switching — no complicated menus.
Specifications
| Model | KSD-153 |
| Power | 12W |
| Power Supply Interface | Type-C USB (5V) |
| Temperature Range | 200°C – 500°C (392°F – 932°F) |
| Display | LED 3-Digit Digital Display |
| Temperature Units | °C / °F (switchable) |
| Product Dimensions | 175 × 18.5 × 16 mm |
| Origin | Made in Mainland China |
What's in the Box
- 1 × KSD-153 Digital Soldering Iron
Important Notes
- Colors may vary slightly from product images due to lighting and screen differences.
- Please allow a 1mm–1cm variance due to manual measurement.
- USB-C power adapter or source not included — use any standard 5V USB-C power supply.
For general electrical safety guidance when using soldering and repair tools, visit the U.S. Consumer Product Safety Commission (CPSC). For workplace safety best practices with hand and power tools, refer to OSHA's Tools & Equipment Safety Resources.
Frequently Asked Questions
Q: What power source does the KSD-153 USB soldering iron need?
A: The KSD-153 digital soldering iron is powered via a USB Type-C (5V) connection. You can use any standard 5V USB-C power source — a laptop USB-C port, a USB wall adapter, or a USB power bank — making it highly portable and convenient for bench work or on-the-go repairs.
Q: How do I switch between Celsius and Fahrenheit on this soldering iron?
A: The KSD-153 features a dedicated function button that lets you toggle freely between Celsius (°C) and Fahrenheit (°F) modes. Simply press the function button per the instruction guide to switch units — the LED display will update instantly to reflect your chosen temperature scale.
Q: Does the digital soldering iron remember my last temperature setting?
A: Yes! The KSD-153 includes an intelligent memory function. When the iron is powered off and switched back on, it automatically recalls the last temperature you set — so you don't have to re-adjust every time you start a new session. This is a real time-saver for regular users.
Q: Is this soldering iron suitable for beginners?
A: Absolutely. The clear LED digital display, intuitive dual-button temperature adjustment, and safety detection feature make the KSD-153 a great choice for beginners and experienced hobbyists alike. The wide 200°C–500°C range covers everything from delicate PCB work to more demanding soldering tasks.