Trigger Switch Assembly for GSR120 GSB120-LI Lithium Drill
Trigger Switch Assembly for GSR120 GSB120-LI Lithium Drill
Trigger Switch Assembly Replacement for GSR120 & GSB120-LI Lithium Battery Drills
Keep your cordless drill running at peak performance with this direct-fit trigger switch control assembly — a precision replacement part designed specifically for the GSR120 and GSB120-LI lithium battery drill models. Whether your original switch has worn out or become unresponsive, this drop-in replacement restores full speed control and reliable operation without the cost of a brand-new tool.
Made in Mainland China.
Key Features
- Direct Compatibility: Designed as a replacement for GSR120 and GSB120-LI lithium battery drill models — always verify fitment before purchasing.
- Durable Construction: Built from sturdy plastic housing in classic black and red to match your original tool's aesthetics.
- Precise Fit: Engineered to match OEM dimensions (please allow up to 3 mm measurement tolerance).
- Easy Replacement: Straightforward swap-out process for most DIY enthusiasts and repair technicians.
- Cost-Effective Repair: Extend the lifespan of your existing drill instead of replacing the entire tool.
Specifications
| Component | Trigger Switch Assembly |
| Material | Plastic |
| Color | Black & Red |
| Quantity | 1 pc |
| Compatible Models | GSR120, GSB120-LI |
| Origin | Mainland China |
Package Contents
- 1 × Trigger Switch Assembly
Important Notes
- Please confirm compatibility with your specific drill model before purchasing.
- Actual color may vary slightly from product images due to monitor brightness and lighting conditions.
- Allow up to 3 mm manual measurement deviation for dimensions.
Explore More Tools & DIY Accessories
Looking for more workshop essentials? Check out these related products:
- Air Compressor Pressure Gauge 0-10/0-12/0-25 Bar | DIY Tool
- Electromagnetic Induction Tester – Coil & Circuit Fault Detector
- Garden Pruner Shears – Secateurs for Bonsai & Fruit Trees
Learn more: OSHA on eye and face protection
Frequently Asked Questions
Q: Which drill models is this trigger switch assembly compatible with?
A: This trigger switch control assembly is specifically designed as a replacement part for the GSR120 and GSB120-LI lithium battery drill models. Please verify your drill's model number before purchasing to ensure a correct fit.
Q: Is this a direct drop-in replacement, or does it require modifications?
A: This switch assembly is engineered to match the original OEM dimensions of the supported drill models, making it a direct-fit replacement for most users. Minor size tolerances of up to 3 mm are normal due to manual measurement processes. We recommend confirming fitment against your existing switch prior to installation.
Q: What is included in the package?
A: Each package includes 1 × trigger switch assembly. No additional hardware or tools are included. You may need basic screwdrivers or other standard workshop tools to complete the installation.