Dimmable LED Light Dimmer switch brightness manual adjustable controllers pack of 50pcs
- Working voltage : 12V to 24V
- No of positions : 7
- Contact resistance : 20m Ω
- Insulation resistance : 1000 Ω
- Hard plastic body
- Highly insulated
SKU: 40843GQ
Dimmable LED Light Dimmer switch brightness manual adjustable controllers pack of 50pcs
Dimmers are devices connected to a light fixture and used to lower the brightness of the light. By changing the voltage waveform applied to the lamp, it is possible to lower the intensity of the light output. Modern dimmers are built from semiconductors instead of variable resistors because they have higher efficiency. A variable resistor would dissipate power as heat and acts as a voltage divider. Since semiconductor or solid-state dimmers switch quickly between a low resistance "on" state and a high resistance "off" state, they dissipate very little power compared with the controlled load.
Package includes
This is the pack of 50 pieces of Dimmable LED Light Dimmer switch brightness manual adjustable controller
Applications
- Increases energy efficiency
- Control the lighting system
- Provides effective mood lighting system
- Ensures the longevity of your lighting devices
- Easy installation.
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Frequently Asked Questions
We offer a wide range of switches including push button switches, toggle switches, momentary switches, self-lock switches, and smart WiFi switch modules. Options come in different sizes (12mm, 16mm, 19mm), colors (blue, green, yellow, white), and indicator lights for versatile applications.
Yes! Our collection includes Mini WiFi Smart Switch Modules that support app and voice control, making them perfect for smart home automation. Additionally, push button and toggle switches are widely used in DIY electronics, robotics, and educational projects.
Yes. Many of our switches come with built‑in LED indicators (blue, green, yellow, white) for Easy status monitoring. These are Especially useful in control panels, machinery, and DIY electronics projects where visibility matters.
We stock nickel‑plated brass push button switches (IP65 rated) and high‑current toggle switches that are suitable for industrial control panels, machinery, and automotive applications. For heavy loads, always check the voltage and current rating before installation.
Consider these factors :
- Type of operation (momentary vs self‑lock)
- Size & mounting hole (12mm, 16mm, 19mm)
- Current & voltage rating (AC 125V 3A, AC 250V 1.5A, etc.)
- Indicator requirement (LED or non‑LED)
- Application (DIY, home automation, industrial use)
Our filters and product Descriptions make it Easy to select the right switch.
. SPST (Single Pole Single Throw): Simple ON/OFF switch.
. SPDT (Single Pole Double Throw): One input, two outputs – used for selecting between two circuits.
DPDT (Double Pole Double Throw) : Controls two separate circuits simultaneously, often used in motor direction control
