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Black rectangular AC adapter with 6.5 Ft power cord

WAWEIS

WAWEIS IPS-100 AC Adapter 100-240VAC 50/60Hz 6.5 Ft

SKU CH-J9GD-4FNG3 MPN IPS-100

Replacement AC adapter for NEC Model IPS-100 P/N 31900038 with 6.5 ft cord, 100-240V input, and FCC, CE, RoHS certifications

  • World-wide 100-240 VAC 50/60 Hz input works across regions
  • 5 ft cord length gives flexible placement
  • Over-current, over-voltage and short-circuit protections guard equipment
  • FCC, CE and RoHS certifications confirm safety compliance
  • 100 % compatible replacement for NEC IPS-100 part 31900038

Compatible AC Adapter

The WAWEIS IPS-100 replaces the original power supply for NEC devices using part number 31900038. It accepts worldwide input voltage from 100 to 240 VAC at 50 or 60 Hz. A 6.5 ft cord connects the mains to the laptop. Built-in safety circuits guard against over-current, over-voltage, short-circuit and total-power faults.

Suitable Use Cases

This unit suits owners of the matching NEC laptop who need a direct replacement charger. Buyers requiring a different connector, a higher wattage output or a multi-voltage travel kit should look at other options. It is not intended for powering non-NEC hardware or as a universal docking supply.

Decisive Specification

The critical detail is the OEM part number 31900038, which confirms pin layout and voltage match for the target notebook. Verify that number on your original adapter before ordering. Certifications include FCC, CE and RoHS for regulatory compliance.

Highlights

  • World-wide 100-240 VAC 50/60 Hz input works across regions
  • 5 ft cord length gives flexible placement
  • Over-current, over-voltage and short-circuit protections guard equipment
  • FCC, CE and RoHS certifications confirm safety compliance
  • 100 % compatible replacement for NEC IPS-100 part 31900038

Specifications

No published specifications for this item yet.

Questions about this item

Does the WAWEIS IPS-100 AC adapter include the mains cable or must I buy it separately?

The adapter ships with a 6.5 Ft power cord included, so no separate mains cable is required.

Which connector version should I choose for a NEC device using part number 31900038?

The IPS-100 is built as a direct replacement for NEC part 31900038 and is 100% compatible with that model.

What does the 100-240VAC 50/60Hz rating mean when I plug it into a wall socket?

It accepts any mains supply from 100 to 240 volts at 50 or 60 Hz, so it works worldwide without a voltage converter.

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