Sterling Power USA

12V - 24V Alternator Surge Protector AP12D

Skip to product information
Voltage

Regular price $89.00
Sale price $89.00 Regular price
SKU: ATS10512

Questions about compatibility? Call us for help.

Ships in 1-2 business days

Carrier delivery times and cost shown at checkout.

Alternator Surge Protector 12V - 24V works when the spike back voltage to the alternator shoots above 16.5V -> infinity (potentially) as the current has gone to 0A (to conserve P = I x V).

The Alternator Surge Protector turns on with a small resistive load of mA to reduce this escalation of voltage as a result of the break of cable that has led to 0A and V goes up up up.

If the spike is excessively rough, it can lead the Alternator Surge Protector to damage (which can’t be fixed) but, your alternator / regulator has been protected.

Sterling Power AP12D Information:
PDF Alternator Surge Protector AP12D Manual

12V - 24V Alternator Surge Protector AP12D

$89.00