iFlight Anti Spark Filter

The iFlight Anti Spark Filter protects your drone's electronics and battery connectors from the aggressive voltage spikes and arcing that occur when plugging in high-voltage LiPos. Ideal for 6S freestyle quads, heavy-lift cinelifters, and macro builds, this filter extends the lifespan of your XT60 or XT90 connectors while shielding your ESC and flight controller from destructive surges caused by rapid inrush currents.

Key features

• Eliminates plug-in arcing to prevent connector pitting, carbon build-up, and increased electrical resistance.
• Absorbs dangerous transient voltage spikes generated during battery connection and ESC active braking.
• Protects sensitive 5V and 9V BECs on your flight controller from overvoltage burnout.
• Available in two specific footprint options to match your build scale and wire gauge.

Specifications

• Brand: iFlight
• Dimensions: 18x16 mm or 25x18 mm (variant dependent)
• Function: Inrush current management and transient voltage suppression

For the most effective protection on high-cell-count setups, solder the filter directly to your ESC battery pads or inline with your main power lead alongside your standard low-ESR capacitor.