12V 21V Drill Switch – Forward Reverse Variable Speed Control
12V 21V Drill Switch – Forward Reverse Variable Speed Control
12V / 21V Lithium Electric Drill Replacement Switch
Keep your cordless drill running at peak performance with this durable forward/reverse variable speed control switch. Compatible with 12V and 21V lithium battery drills, this drop-in replacement switch restores full functionality to your power tool quickly and affordably. Made in Mainland China.
Key Features
- Dual Voltage Compatibility: Works seamlessly with both 12V and 21V lithium battery-powered drills, offering versatile use across a wide range of cordless power tools.
- Forward & Reverse Control: Built-in directional toggle lets you switch between forward and reverse rotation for drilling, driving, and extraction tasks.
- Variable Speed Trigger: Smooth, responsive trigger mechanism provides precise speed adjustment for better control during drilling and screwdriving operations.
- Ultra-Lightweight: Weighs just 28g, minimising added load and reducing hand fatigue during extended use.
- High-Quality ABS Plastic Construction: Engineered from sturdy, impact-resistant ABS plastic for long-lasting reliability and dependable performance.
Specifications
| Material | ABS Plastic |
| Colour | Black |
| Dimensions | 4.15 × 2.8 × 6.4 cm |
| Weight | 28g |
| Voltage Compatibility | 12V / 21V Lithium |
| Country of Origin | Made in Mainland China |
Package Contents
- 1 × Electric Drill Speed Control Switch
Note: Screen colour calibration may cause slight variation from the actual product colour. Please allow ±2mm manual measurement tolerance.
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Frequently Asked Questions
Q: Which drills is this electric drill switch compatible with?
A: This replacement switch is compatible with cordless electric drills and screwdrivers that use 12V or 21V lithium batteries. Always verify your drill's voltage rating and switch dimensions (4.15 × 2.8 × 6.4 cm) before purchasing to ensure a proper fit.
Q: Is this switch easy to install as a DIY replacement?
A: Yes. The switch is designed as a direct drop-in replacement for worn or faulty original switches. Basic knowledge of power tool disassembly is recommended. Always disconnect the battery before beginning any repair or replacement work.
Q: What material is the switch made from?
A: The switch is constructed from high-quality ABS plastic, which offers excellent impact resistance and durability for reliable long-term use in power tool applications.
Q: Does the switch include variable speed control?
A: Yes. The variable speed trigger allows you to adjust the drill's rotation speed smoothly and responsively, giving you precise control whether you are drilling into wood, metal, or driving screws.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.