Switches & Sensor Products PCBA Manufacturer
LY series laser engraving keys, waving induction modules, LCD touch panels, smoke gas sensors, and infrared remote assemblies.
Available Models in this Category (36 Factory Models)
LY-01
Panel mount AC 250V 10A single pole kitchen ventilator push button switch with 20,000 mechanical life cycles.
LY-02
Single pole IP65 grease & water splash resistant smoke machine switch with 2.8mm stroke and 1,000,000 mechanical cycles.
LY-03
Single pole IP40 10A kitchen ventilator switch with 50mΩ contact resistance and high-strength plastic & copper alloy build.
LY-04
4-key mechanical push button switch for kitchen ventilator with mutual reset interlocking.
LY-05
5-key mechanical push switch for cooker hoods with smooth key-stroke travel and silver contacts.
LY-06
Compact panel mount smoke exhaust push button switch assembly with clear mechanical click.
LY-07
Premium range hood switch with reinforced mechanical interlocking frame.
LY-08
White/black 5-button piano switch with interlocking mechanism, high voltage withstand, and silver contacts.
LY-09
Multi-position smoke exhaust selector switch with smooth sliding operation and heavy copper busbars.
LY-10
Heavy-duty kitchen ventilator control switch with high dielectric strength and robust terminal screws.
LY-SW-01
Original equipment product LY-SW-01. Engineered by Liaoyuan with waving gesture optical module architecture, multi-stage safety protection, and high reliability.
LY-SW-02
Original equipment product LY-SW-02. Engineered by Liaoyuan with laser engraved acrylic panel architecture, multi-stage safety protection, and high reliability.
LY-SW-03
Original equipment product LY-SW-03. Engineered by Liaoyuan with waterproof metal touch switch architecture, multi-stage safety protection, and high reliability.
LY-SW-04
Original equipment product LY-SW-04. Engineered by Liaoyuan with pir pyroelectric motion sensor architecture, multi-stage safety protection, and high reliability.
LY-SW-05
Original equipment product LY-SW-05. Engineered by Liaoyuan with waving gesture optical module architecture, multi-stage safety protection, and high reliability.
LY-SW-06
Original equipment product LY-SW-06. Engineered by Liaoyuan with laser engraved acrylic panel architecture, multi-stage safety protection, and high reliability.
LY-SW-07
Original equipment product LY-SW-07. Engineered by Liaoyuan with waterproof metal touch switch architecture, multi-stage safety protection, and high reliability.
LY-SW-08
Original equipment product LY-SW-08. Engineered by Liaoyuan with pir pyroelectric motion sensor architecture, multi-stage safety protection, and high reliability.
LY-SW-09
Original equipment product LY-SW-09. Engineered by Liaoyuan with waving gesture optical module architecture, multi-stage safety protection, and high reliability.
LY-SW-10
Original equipment product LY-SW-10. Engineered by Liaoyuan with laser engraved acrylic panel architecture, multi-stage safety protection, and high reliability.
LY-SW-11
Original equipment product LY-SW-11. Engineered by Liaoyuan with waterproof metal touch switch architecture, multi-stage safety protection, and high reliability.
LY-SW-12
Original equipment product LY-SW-12. Engineered by Liaoyuan with pir pyroelectric motion sensor architecture, multi-stage safety protection, and high reliability.
LY-SW-13
Original equipment product LY-SW-13. Engineered by Liaoyuan with waving gesture optical module architecture, multi-stage safety protection, and high reliability.
LY-SW-14
Original equipment product LY-SW-14. Engineered by Liaoyuan with laser engraved acrylic panel architecture, multi-stage safety protection, and high reliability.
LY-SW-15
Original equipment product LY-SW-15. Engineered by Liaoyuan with waterproof metal touch switch architecture, multi-stage safety protection, and high reliability.
LY-SW-16
Original equipment product LY-SW-16. Engineered by Liaoyuan with pir pyroelectric motion sensor architecture, multi-stage safety protection, and high reliability.
LY-SW-17
Original equipment product LY-SW-17. Engineered by Liaoyuan with waving gesture optical module architecture, multi-stage safety protection, and high reliability.
LY-SW-18
Original equipment product LY-SW-18. Engineered by Liaoyuan with laser engraved acrylic panel architecture, multi-stage safety protection, and high reliability.
LY-TC-2DLE
2-digit numeric speed indicator with laser-engraved illuminated symbols and 4 touch keys.
LY-TC-4D4K
4-digit 7-segment LED display with 4 touch keys for timer countdown and fan speed numerical readout.
LY-TC-5K
5-key capacitive touch switch board with illuminated LED icons and moisture-resistant conformal coating.
LY-TC-7K
7-key capacitive touch panel for luxury range hoods with timer, booster fan speed, and cleaning cycle buttons.
LY-TC-B5K
Black tempered glass integrated 5-key capacitive touch panel with hidden-until-lit icons.
LY-TC-IR5
Dual control switch panel supporting both direct capacitive touch and 38kHz infrared handheld remote control.
LY-TC-LE5
Laser engraved illuminated iconography switch panel with scratch-proof acrylic face and 5 touch buttons.
LY-TC-WAVE
Patented dual-beam infrared non-contact gesture waving induction switch module for kitchen range hoods.
Custom OEM/ODM Engineering for Switches & Sensor Products
Zhongshan Liaoyuan provides full turnkey PCB design, MCU firmware programming, SMT placement, and functional testing. Contact sales engineers for rapid prototype samples in 7 working days.
WhatsApp: +86 133 1827 8666 | Email: zsliaoyuan@vip.163.com