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Black rectangular AC adapter with centre-positive barrel plug and detachable mains cord

BASEUS

BASEUS 12V 3.33A 40W AC Adapter Center Positive

SKU CH-9Q7E-RV4SQ

A 40 W switching power supply delivering 12 V at 3.33 A with a centre-positive barrel plug and 100-240 V input

  • TypeAC Adapters
  • 40 W output powers compatible Check Point units
  • 12 V 3.33 A centre-positive barrel tip fits listed models
  • 100–240 V 50/60 Hz input works worldwide
  • Over-voltage, over-current and short-circuit protection safeguards hardware
  • Replaces FSP040-DGAA1, FSP040-DHAN3 and listed part numbers

40W AC adapter for Check Point devices

This 12V 3.33A AC/DC adapter replaces the FSP040-DGAA1 and FSP040-DHAN3 power supplies used with Check Point hardware. It accepts a worldwide 100-240VAC input at 50/60Hz and delivers 40W through a centre-positive barrel plug. The unit is new and includes over-voltage, over-current and short-circuit protection.

Suits owners of compatible Check Point appliances

It suits administrators who need a direct replacement for the original FSP GROUP INC. adapter with part numbers 9NA0402144, 9NA0402165 or 9NA0402132. Buyers whose equipment requires a different voltage, current rating, polarity or connector type should look elsewhere. The adapter is not suitable for devices that draw more than 3.33A at 12V.

Simple plug-in installation

Connect the mains lead to a standard IEC socket, then insert the barrel plug into the appliance. The only common issue is polarity mismatch; verify that the device requires a centre-positive tip before powering on. No drivers or configuration are required. The 30-day refund and 24-month exchange terms cover early failures.

Highlights

  • 40 W output powers compatible Check Point units
  • 12 V 3.33 A centre-positive barrel tip fits listed models
  • 100–240 V 50/60 Hz input works worldwide
  • Over-voltage, over-current and short-circuit protection safeguards hardware
  • Replaces FSP040-DGAA1, FSP040-DHAN3 and listed part numbers

Specifications

TypeAC Adapters

Questions about this item

Do I need a separate AC mains cable with an IEC C7 or C13 connector for this adapter?

The adapter is a complete switching power supply with a fixed mains cord and a centre-positive barrel output, so no extra mains cable is required.

Will this 12 V 3.33 A unit safely replace the original FSP040-DGAA1 or FSP040-DHAN3 brick on my Check Point appliance?

It matches the 12.0 V 3.33 A 40 W rating and centre-positive polarity of both FSP models, making it a direct replacement.

How can I verify the adapter is delivering the correct 12 V output after I plug it in?

Measure the barrel plug with a multimeter set to DC volts; the centre pin should read approximately 12.0 V when the unit is powered.

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