FESU / POWER TOOL COMPONENTS
Stable switches
make robust machines.
Quality speaks for FENGSU.
FESU makes power tool switches in Hongqiao, Yueqing, China, at our factory founded in 2002: trigger, rocker, toggle, push-button, micro and DC switches for drills, hammers, grinders, cutters and cordless tools. We also supply speed controllers and carbon brush holders.
01 / FESU
Control, in every form.
Find a starting point for your specification.
Explore representative series from our catalogue.
FS011
Variable-speed trigger
FS001
Reversing trigger
FS030
Rocker switch
FS037
Toggle switch
Looking for a variable speed trigger?
Compare four catalogue families and prepare the details needed for selection.
02 / More than a part number
The right fit
starts with
the right details.
Tool performance depends on more than the outline of a switch. Bring the electrical, mechanical and documentation requirements into the same conversation.
Our approach to technical matchingMatch the function
On/off, speed control or reversing. Start with what your tool needs to do.
Check the interface
Confirm the housing, actuator, terminals and wiring against your assembly.
Verify the evidence
Request the current drawing, rating and applicable certificate for the exact variant.
03 / A specialist from Zhejiang
A long-standing focus.
One critical component.
Based in Yueqing, China, Fengsu brings together switch design, production and sales.
Our factory has made switches in Hongqiao since 2002. Five production lines turn out about 6 million switches a month, from variable-speed triggers to rocker and DC switches.
Get to know FESUSwitch design.
Production.
Technical dialogue.
04 / The technical starting point
The range.
In your hands.
Browse original product illustrations, variant references and published specifications in the complete 2023 catalogue.
Download product cataloguePDF · 97 pages · 22 MB · 2023 edition
Current specifications and availability require confirmation.
Start with your application
Small component.
Important conversation.
Share a model, a drawing or the switch you need to replace.