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Black rectangular AC adapter with barrel connector for TP-Link Archer A7 router

ABLEGRID

ABLEGRID AC Adapter Charger for TP-Link Archer A7

SKU CH-N85C-W0HBM

Replacement AC adapter for the TP-Link Archer A7 router with worldwide 100-240V input and built-in over-voltage and over-heat protection

  • Battery typeUPS
  • Worldwide AC input from 100 to 240 volts
  • Over-voltage and over-heat protection built in
  • CE, FCC and RoHS certified safety
  • Designed for TP-Link Archer A7 router
  • Brand new non-OEM replacement charger

Compatible Power Supply for Archer A7

This ABLEGRID AC adapter replaces the original power supply for the TP-Link Archer A7 router. It accepts a worldwide AC input range of 100-240V at 50-60Hz for use in different regions. The unit delivers DC output through a barrel tip connector. Buyers who need a power supply for a different router model or a PoE injector cannot use this adapter.

Included Adapter and Safety Certifications

The package contains one new AC DC adapter charger with no additional cables or mounting hardware. The unit carries CE, FCC, and RoHS certifications for regulatory compliance. Built-in over-voltage and over-heat protection circuits help safeguard the connected router. Users who require a battery backup UPS function or a multi-voltage selector switch will not find those features here.

Barrel Connector Limits and Usage Notes

Correct operation depends on matching the exact barrel tip size and DC output polarity to the router's power jack. The adapter supports a wide input frequency range of 50-60Hz for global mains compatibility. Long-term reliability requires adequate ventilation around the housing during use. Installations needing a locking connector, screw-terminal DC input, or outdoor-rated weatherproofing are not supported by this design.

How it compares

Measured against everything we stock in Household Batteries & Chargers, at today’s prices. Recalculated every night.

Price $8.99
Cheaper than about 80% of the 10,440 comparable items (median $10.99).

Specifications

Product
Brand nameABLEGRID
Power
Battery typeUPS

Questions about this item

Will the barrel tip or cable need replacing before the router does?

The barrel tip is a fixed part of the adapter; if the tip wears or the cable frays the whole unit must be swapped.

What thermal limit appears first when the Archer A7 runs continuously?

Over-heat protection shuts the adapter down before internal components exceed their safe temperature.

How warm does the brick get and how much power does it draw when the router is on all day?

Input accepts 100 to 240 V at 50 or 60 Hz; the adapter runs warm but stays within CE/FCC/RoHS limits.

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