ASG BTL-04B-ESD 4MM ELECTRIC SCREWDRIVER
The ASG BTL-02B-ESD 4MM Electric Screwdriver is a compact, high-precision brushless electric screwdriver designed for low-torque fastening applications requiring excellent ESD protection and repeatable torque accuracy.
Manufactured by ASG Jergens, the BTL-02B-ESD combines a lightweight ergonomic inline body with brushless motor technology to provide stable torque output, long operational life, and low maintenance performance. The integrated ESD-safe construction minimizes electrostatic discharge risks, making the tool ideal for electronics assembly, PCB production, semiconductor manufacturing, and other sensitive applications.
Its auto shut-off clutch mechanism prevents over-tightening while the adjustable speed control allows operators to optimize fastening performance for different assembly tasks.
Key Features
| Key Feature | Description |
| Brushless Motor Technology | Provides high efficiency, long life operation, and eliminates carbon dust generation. |
| ESD Safe Design | Protects sensitive electronic components from electrostatic discharge damage. |
| Auto Shut-Off Clutch | Automatically stops rotation when preset torque is reached. |
| Adjustable Speed Control | Internal speed adjustment from 100 to 750 RPM. |
| Stable Torque Output | High fastening repeatability for precision assembly applications. |
| Compact Lightweight Body | Ergonomic inline design improves operator comfort during continuous use. |
| Low Noise Operation | Designed for quiet industrial production environments. |
| Low Maintenance | Brushless motor significantly reduces wear and maintenance requirements. |
Technical Specifications
| Specification | Details |
| Model | BTL-02B-ESD |
| Manufacturer | ASG Jergens |
| Motor Type | Brushless |
| Operation | Lever Start |
| Body Style | Inline |
| Clutch Type | Auto Shut-Off |
| Torque Range – Imperial | 0.18 – 1.3 lbf.in |
| Torque Range – Metric | 0.02 – 0.15 N.m |
| Drive Type | 4 mm |
| Speed Range | 100 – 750 RPM |
| Length | 7.5 in (190 mm) |
| Weight | 0.51 lbs (0.23 kg) |
| ESD Safe | Yes |
| Warranty | 1 Year |
Applications
- SMT and PCB assembly
- Semiconductor manufacturing
- Consumer electronics production
- Medical device assembly
- Telecommunications equipment manufacturing
- Precision electronics fastening
- ESD-sensitive industrial assembly environments
Advantages
- Excellent ESD protection
- High fastening consistency
- Reduced maintenance costs
- Compact and lightweight operation
- Suitable for delicate electronic components
- Improved production reliability
Reference Sources: ASG Jergens official product page and technical manuals.
Specifications subject to change without prior notice.
