Digital Soldering Iron Kit 90–100W Temp Adjustable | 919 Series

Lefavor 90/100W Digital Soldering Iron Kit — Precise Temperature Control for Every Project

Meet the Lefavor 919 Series 90/100W Digital Soldering Iron Kit — a professional-grade electric soldering station designed for hobbyists, electronics repair technicians, and DIY enthusiasts alike. Featuring a fast-heating plug-in ceramic heating core and a dual-calibration digital display, this tool gives you accurate, repeatable results whether you're working on circuit boards, wire repairs, or intricate electronics projects.

Key Features

• Wide Temperature Range: 100W model covers 180–520°C (356–968°F); 90W model covers 180–500°C. Select configurations reach up to 600°C for demanding tasks.
• Dual Temperature Calibration: Long-press both Up and Down keys simultaneously to access the dual calibration function — ensuring your iron reads exactly what you set.
• Fast-Heating Ceramic Core: Plug-in ceramic heating element with a 270Ω resistance (220V) reaches working temperature quickly, saving you time on every session.
• Universal Voltage: Available in 110V (US plug) and 220V (EU plug) — select the correct voltage for your region before ordering.
• Compatible Tip System: Uses the widely available 907 series soldering iron tips, making replacements easy to find.
• CE & FCC Certified: Meets international safety and electromagnetic standards for peace of mind.
• Ergonomic Dimensions: Compact 29 × 5 × 3 cm profile fits comfortably in hand during extended use sessions.
• Lightweight Build: Gross weight of just 0.15 kg keeps fatigue low during detailed work.

Technical Specifications

What's in the Box

• 1 × 919 Series Digital Soldering Iron
• Soldering iron tip (907 series compatible)
• Power cord with regional plug (110V US or 220V EU)

Who Is This For?

Whether you're repairing consumer electronics, soldering PCB components, working on RC models, or handling general wiring tasks, this kit delivers the consistent heat output and temperature accuracy that professionals and hobbyists demand. The digital readout takes the guesswork out of heat management — choose your target temperature and get to work.

For safe soldering practices and workspace safety guidance, visit the OSHA Soldering Safety page.

Frequently Asked Questions

Q: What temperature range does the 919 Series Digital Soldering Iron support?

A: The 100W model supports a temperature range of 180–520°C (356–968°F), while the 90W model covers 180–500°C. Certain configurations in the broader range extend up to 600°C. The wide range makes this soldering iron suitable for delicate electronics work at lower temperatures as well as tougher soldering tasks at higher settings.

Q: How do I calibrate the temperature on this digital soldering iron?

A: To activate the dual calibration function, long-press both the Up and Down adjustment keys at the same time. The iron provides two independent calibration points, allowing you to fine-tune the displayed temperature to match your actual tip temperature for precise, repeatable results.

Q: Which soldering iron tips are compatible with the Lefavor 919 Series?

A: The 919 Series is compatible exclusively with 907 series soldering iron tips. These tips are widely available from electronics and tool suppliers, making replacements and upgrades easy to source.

Q: Does this soldering iron work on both 110V and 220V power supplies?

A: Yes — the iron is available in both 110V (US plug) and 220V (EU plug) versions. It is essential to select the correct voltage version for your country or region when ordering, as using the wrong voltage can damage the heating element.

Q: Is this soldering iron certified for safety compliance?

A: Yes. The Lefavor 919 Series Digital Soldering Iron holds both CE (European conformity) and FCC (US Federal Communications Commission) certifications, confirming it meets international safety and electromagnetic interference standards.