FA7-10/2 Trigger Switch 10A 250V Electric Hammer Replacement

FA7-10/2 Lockless Power Button Trigger Switch – Drop-In Replacement for Electric Hammers & Power Tools

Keep your corded rotary hammer, jackhammer, or handheld power tool running like new with this heavy-duty FA7-10/2 Trigger Switch. Rated at 10A/12A at 250VAC and 18A at 125VAC, this lockless replacement switch is engineered for wide compatibility and easy direct-swap installation — no modifications required.

Key Features

• Wide Compatibility: Model FA7-10/2 fits a broad range of corded rotary hammers, jackhammers, and handheld power tools. Standard mounting dimensions allow a direct replacement of your existing switch without any extra modifications.
• High-Rated Electrical Performance: Supports rated currents of 10A/12A at 250VAC and 18A at 125VAC for dependable, consistent power delivery.
• Flame-Retardant Housing: The engineering-grade plastic housing combined with high-temperature-resistant contacts effectively prevents arcing and leakage, ensuring safer and more reliable tool operation.
• Ergonomic Red Trigger: The non-slip, arc-shaped red handle is ergonomically contoured to fit naturally in your hand. Pressing is effortless, with clear tactile feedback on every squeeze.
• Spring-Return Mechanism: Built-in spring-return ensures a quick, smooth rebound without jamming, reducing hand strain even during extended work sessions.
• High-Conductivity Copper Contacts: Low contact resistance and superior conductivity prevent poor contact and arcing, significantly extending the switch's service life.
• Cost-Effective Repair Solution: Quickly resolves common issues such as faulty switches, poor electrical contact, and failure to start — restoring your tool to full working order at a fraction of the cost of a new tool.

Specifications

Made in Mainland China.

Notes

• Actual product color may vary slightly from images due to monitor brightness and lighting conditions. Please refer to the physical item received.
• Allow for slight manual measurement deviations in listed dimensions.

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Frequently Asked Questions

Q: What power tools is the FA7-10/2 trigger switch compatible with?

A: The FA7-10/2 lockless trigger switch is widely compatible with corded rotary hammers, jackhammers, and a broad range of handheld power tools. Its standard mounting dimensions and interface design allow it to directly replace the existing switch on most compatible models without additional modifications.

Q: What is the rated current and voltage for the FA7-10/2 switch?

A: This switch supports rated currents of 10A and 12A at 250VAC, and 18A at 125VAC, making it suitable for heavy-duty power tool applications.

Q: Is this switch easy to install as a replacement?

A: Yes. The FA7-10/2 is designed as a direct drop-in replacement — its mounting dimensions and interface standards match common power tool housings, so no additional modifications are needed. Basic electrical knowledge and appropriate safety precautions are recommended when installing.

Q: What makes this switch safe to use in power tools?

A: The switch features a flame-retardant engineering plastic housing and high-temperature-resistant copper contacts that work together to prevent arcing and electrical leakage. The spring-return mechanism also ensures the switch returns to its off position reliably and quickly.

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.