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DJI Air 3S ESC Board Flat Cable Module Assembly

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Part

DJI Air 3S ESC Board Flat Cable Module Assembly

DJI · SKU DJ12012 · Fits 1 model

$55.83

per unit
Volume pricing
QuantityUnit priceSaving
$55.83
$53.04−5%
$50.25−10%

Shipping weight 0.2 kg

Compatible with 1 model

Match the model number printed on the device (Settings → About, or on the back) before ordering.

Details

Every throttle command a DJI Air 3S receives travels from the main control board to the ESC module before it reaches the motors. The flat cable assembly between those boards carries those signals, so damage to it can show up as motors that hesitate, stutter or refuse to spin.

This ESC board flat cable module assembly is listed for the DJI Air 3S. Because the maker isn't stated, we list it as aftermarket.

Air 3S symptoms pointing to the ESC cable

  1. A motor that won't spin even though it turns freely by hand.

  2. Intermittent power or motors cutting in and out.

  3. Unstable flight that started after a crash or repair.

  4. ESC communication errors in the app.

Why to test carefully

A cable fault that lets a motor cut out in flight can bring the drone down. After replacing it, test the motors with the propellers removed, then hover low over soft ground before any normal flight. Route the cable exactly as the original, clear of screws and sharp edges, and press each connector fully home.

Replaced and tested carefully, it restores clean signals between the Air 3S boards and steady throttle response.

Specifications

Compatible devicesDJI Air 3S
Part typeESC board flat cable assembly
ConnectsESC module to main control board (per listing)
QualityAftermarket (DJI origin not stated)

Questions

Is this a DJI-made cable?

The listing doesn't state DJI origin, so we sell it as an aftermarket cable.

Can a cable cause motor problems?

Yes. If motor signals or power are interrupted, a motor may stutter or not spin at all.

How should I test it?

Spin the motors without propellers, then hover low before a normal flight.

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