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White rectangular wall-mounted dimmer switch with large rocker paddle and sliding dimmer control, polycarbonate housing

KEYGMA 12V DC Dimmer Switch 12-24V 10A 160W White

SKU CH-Y1JY-35610 MPN 12V

A 12-24V DC PWM dimmer switch with rocker on/off and slider control for single-colour LED strips up to 160W, supplied with wall plate

  • Display resolution2
  • Switch functionON-OFF-ON
  • Rated voltage24 V
  • Casing materialPolycarbonate
  • Mounting styleWall Mount
  • Certifications and standardsIP00, CE
  • Smooth 5-100% PWM dimming with no flicker or hum
  • Large rocker paddle for on/off and preset level plus slider for fine adjustment
  • Fits standard electrical boxes with screws and wall plate included
  • Operates on DC 12-24V only — not compatible with 120V AC wiring
  • Rated for 10A and 160W to drive dimmable LED strips and bulbs

DC dimmer for 12-24V LED systems

This PWM dimmer switch controls single-colour dimmable LED strips and bulbs running on 12-24V DC. It mounts in a standard electrical box and includes screws and a white wall plate. The unit is rated for indoor use only and carries CE certification with an IP00 rating.

Rocker paddle plus slider control

A large rocker paddle turns the load fully on or off, while a separate slider adjusts brightness from 5 to 100 percent without flicker or hum. The slider cannot extinguish the lights; it leaves them at minimal output, so the paddle must be used for a true off state. One channel handles up to 10A and 160W.

Polycarbonate housing with wall-mount format

The white polycarbonate body measures 4.56 by 2.76 by 1.5 inches and fits a standard wall box. Operating temperature spans 0 to 50 degrees Celsius. The device has no built-in transformer and must not be connected to 120V AC mains wiring. Correct polarity wiring is essential.

How it compares

Measured against everything we stock in Electrical Switches & Controls, at today’s prices. Recalculated every night.

Price $29.99
Cheaper than about 71% of the 256 comparable items (median $60.49).

Specifications

Product
Brand nameKEYGMA
Model name12 V DC Dimmer
Part number12-24 V DC Dimmer
Product typeRocker Switches
Display
Display resolution2
Display format12-24 V DC Dimmer
Power
Rated voltage24 V
Power rating160 W, 10 A
Size & build
Casing materialPolycarbonate
Size or dimensions4.3942 cm × 7.112 cm × 12.0904 cm
Main materialPolycarbonate
Compatibility
Fit and compatibilityDimmable LED strips, dimmable light bulbs
Environment & compliance
Certifications and standardsIP00, CE
Operating temperature range0 degrees celsius to 50 degrees celsius
More details
Switch functionON-OFF-ON
Mounting styleWall Mount
DutyDimmable LED strips, dimmable light bulbs

Questions about this item

Does the slide mechanism on this KEYGMA 12V DC dimmer wear out and need replacement over time?

The slider is a solid-state PWM control with no moving contacts, so it does not wear mechanically. Only the rocker paddle switch has moving parts and is rated for standard switch lifecycles.

What is the first limit reached when running this dimmer continuously at full load?

The 10 A / 160 W maximum output is the hard limit; exceeding it triggers overload protection. The 0–50 °C operating temperature range is the next boundary if ventilation is restricted.

How much heat and noise does the unit produce when dimming LED strips all day?

PWM dimming runs silently with no coil whine or fan. The polycarbonate housing stays warm but remains within the 0–50 °C rating as long as total load stays below 160 W.

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