Compel Groupgroup

Professional-Grade 3.3uF 275VAC Safety Capacitor | Anti-Flicker for Smart Switches & Fans

Stock #:TBS-02970
SKU:PASS-00051
Professional-Grade 3.3uF 275VAC Safety Capacitor | Anti-Flicker for Smart Switches & Fans - Image 1
$5.95
Ships to United States · standard est. 10-20 business days
Free standard shipping on orders over $59 (under 2kg). Express available at checkout.

Ensure reliable, flicker-free operation in your electrical projects with this 3.3UF 275VAC anti-light flash safety capacitor. This component is engineered to suppress voltage spikes and provide stable...

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Questions about this product

What does this capacitor actually do for my flickering LED lights?
This capacitor stops the annoying glow or flash you see in LED bulbs when paired with smart switches. It absorbs the tiny leakage currents that trickle through capacitive dropper circuits. By stabilizing the power, it keeps your bulbs completely dark when they are switched off.
Will this work with a smart switch that doesn't have a neutral wire?
Yes, it is specifically designed for no-neutral smart touch switches. It provides the necessary standby current that these wireless modules need to stay powered. You install it across the light fixture load to keep the circuit stable.
What makes this an X2 safety capacitor and is it safe for home mains?
The X2 rating means it safely connects directly across AC mains power lines. It uses self-healing metallized polypropylene film, which prevents short circuits if the dielectric breaks down. It also features a V-0 flammability rating to resist catching fire under extreme stress.

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