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Black rectangular 24V AC adapter with four-pin connector and long power cord

WAWEIS

WAWEIS 4-Pin 24V AC Adapter for Shiron 4G S2 ACM Satellite Modem Router

SKU CH-QT3J-93NVF

A 24 V 2.91 A power supply with a 10 ft cord and worldwide 100-240 VAC input for the Shiron 4G S2 ACM satellite modem router

  • World-wide 100–240 VAC input suits any mains supply
  • 10 ft total cord length gives flexible placement
  • Over-current, over-voltage and short-circuit protection safeguards equipment
  • FCC, CE and RoHS certified for regulatory compliance
  • 100 % compatible replacement for Shiron 4G S2 ACM modem/router

Compatible 24 V Adapter for Shiron 4G S2 ACM

This four-pin AC adapter delivers 24 V at up to 2.91 A for the Shiron 4G S2 ACM satellite modem router. It replaces the Lishin LS LSE9901B2470 unit and accepts a worldwide input range of 100 to 240 VAC at 50 or 60 Hz. The ten-foot power cord gives flexible placement for fixed or mobile installations. Buyers who need a different voltage or connector type cannot use this model.

Sustained Load Behaviour with Protection Circuits

Over-current, over-voltage, short-circuit and total-power protection circuits engage continuously during prolonged operation. The smart chip monitors temperature to prevent overheating while the isolation materials reduce electromagnetic interference. These safeguards operate without interruption across the full duty cycle rather than only at startup. The adapter is not suited for equipment that draws current beyond the rated 2.91 A limit.

Interface Limits of the 4-Pin 24 V Connection

The four-prong DC plug mates only with devices wired for the same pinout and 24.0 V specification. Input frequency is limited to 50 or 60 Hz mains supplies. No data or signalling lines are present on this connector. Equipment requiring a different pin count, polarity or voltage range will not function with this adapter.

Highlights

  • World-wide 100–240 VAC input suits any mains supply
  • 10 ft total cord length gives flexible placement
  • Over-current, over-voltage and short-circuit protection safeguards equipment
  • FCC, CE and RoHS certified for regulatory compliance
  • 100 % compatible replacement for Shiron 4G S2 ACM modem/router

Specifications

No published specifications for this item yet.

Questions about this item

How much heat or noise does the 24 V 2.91 A adapter produce when running continuously?

The unit has no fan and relies on passive cooling; it stays warm but silent during all-day operation.

What must I already own to use this 4-pin 24 V power supply?

You need the Shiron 4G S2 ACM satellite modem router with a matching 4-pin DC input.

Will this 24 V 2.91 A charger work safely alongside my older 12 V networking gear?

Yes, each device draws only its rated voltage from its own supply, so the 24 V adapter does not affect 12 V equipment.

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