
Only Bit for USB-B Type Soldering Iron Heating Element
USB-B Type Wireless Soldering Iron Heating Element – 5V 8W, 260–420°C adjustable temperature, three-speed control. Compact & portable for electronics repair.
Description
The USB-B Type Wireless Soldering Iron Heating Element is a compact heating core designed for USB-powered soldering tools. Equipped with adjustable temperature control, it ensures stable and precise soldering performance.
Main Features
- USB-B type heating element for soldering iron
- Three-speed temperature control switch
- Adjustable temperature range for precision work
- Low power consumption for USB operation
- Portable and lightweight design
Technical Specifications
| Parameter | Description |
|---|---|
| Product Name | Wireless USB Soldering Iron Heating Element |
| USB Type | USB-B Type |
| Temperature Control | Three Speed Switch |
| Adjustable Temperature | 260℃ – 420℃ |
| Working Voltage | 5V |
| Working Power | 8W |
| Country of Origin | China |
| Warranty | 4 Day General Warranty |
Package Content
1 × USB-B Type Wireless Soldering Iron Heating Element
Why Choose This USB-B Type Wireless Soldering Iron Heating Element?
- Runs on common 5V USB power sources
- Adjustable temperature for different soldering tasks
- Compact size for portable tool kits
- Suitable for shop and field repair work
- 4 Day General Warranty
What is a USB-B Type Wireless Soldering Iron Heating Element?
A USB-B soldering iron heating element is the heating core used in USB-powered soldering irons. It generates controlled heat to melt solder wire for joining electronic components.
How It Works
The heating element converts electrical energy from a 5V USB supply into heat. Temperature is adjusted through a three-speed switch to match different soldering requirements.
Usage / Applications
- PCB soldering and repair
- Mobile phone servicing
- DIY electronics projects
- Portable soldering tools




