Solder Ninja Pen
A 45 W USB-powered soldering iron compatible with Weller RT Micro tips
Meet the Solder Ninja Pen — the ultimate USB-powered soldering iron for reliability and precision. Compatible with Weller’s extensive RT Micro tip catalog, it’s versatile enough for tasks ranging from large ground planes to submillimeter microsoldering. With hot-swappable tips, an adjustable temperature display, and a lightweight design, the Solder Ninja Pen is ideal for both professionals and hobbyists looking for portability without compromising quality.
Built for Reliability and Precision
Crafted from anodized, machined aluminum, the Solder Ninja Pen is built for durability. High-quality components, such as a tip connector rated for 5,000 cycles and a Würth Elektronik USB-C connector rated for 10,000 cycles, ensure long-lasting performance. The pen’s body design also provides mechanical stress relief, adding to its resilience.
Solder Anywhere, Anytime
The Solder Ninja Pen operates from 7.5 W (1.5 A @ 5 V) and can negotiate up to 45 W, making it compatible with various power sources, including wall chargers, power banks, and laptops. Solder wherever you are, without limitations.
Features & Specifications
- Enclosure: Anodized machined aluminum
- Microcontroller: Raspberry Pi RP2040
- Power: USB (BC, QC, PD) from 7.5 W to 45 W
- Temperature Range: 0-350 °C (400 °C boost)
- Heating Time: 5 seconds at 45 W (15 seconds at 15 W)
- Display: 0.69-inch monochrome 96 × 16 px OLED
- Interface: Configurable for right or left-handed use
- Buttons: Two buttons rated for 20,000 cycles
- Tip Connector: 3.5 mm jack from CUI rated for 5,000 cycles
- Power Connector: Würth Elektronik USB Type-C rated for 10,000 cycles
- Safety Features: Sleep on idle, sleep on magnet detected, lock on free fall
- Dimensions: 85 × 15 mm (160 × 15 mm with tip)
Contents
- One Solder Ninja Pen soldering iron
- One soldering iron tip (Weller RTM 013 S 1.3 x 0.4 mm chisel type)
- One USB Type-C to Type-C cable (1.5 m)
- Packaging that doubles as a storage container