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Black rectangular 12V AC adapter with 6.5 ft power cord

WAWEIS

WAWEIS 12V AC adapter for Linksys EFAH16W V2

SKU CH-Q40Y-HT7JW

A 12V replacement power supply with worldwide 100-240V input, 6.5 ft cord and FCC, CE, RoHS certification for the Linksys EFAH16W V2 hub

  • World-wide 100–240 VAC input works anywhere
  • 5 ft power cord gives flexible placement
  • Over-current, over-voltage and short-circuit protection keeps hub safe
  • FCC, CE and RoHS certified for compliance
  • 100 % compatible with Linksys EFAH16W V2 hub

Compatible replacement adapter

This 12V AC/DC adapter replaces the original power supply for the Linksys EtherFast 10/100 16-Port Workgroup Hub EFAH16W V2. It matches the AD12/0.5A RH41-1200500DU and MU12-2120100-A1 specifications. The unit carries FCC, CE and RoHS certification. Worldwide 100-240VAC 50/60Hz input allows use in any region.

Simple hub integration

The adapter plugs directly into the hub's DC input jack and connects to a standard mains socket. A 6.5 ft power cord provides flexible placement on a desk or in a rack. No additional cables or configuration are required. It frees the hub from reliance on a lost or damaged original supply.

Protected continuous operation

Over current, over voltage, short circuit and total power protection circuits guard the hub during extended use. Overload protection with high quality wires and overheating protection with a smart chip maintain stable output. Anti-interference isolation materials reduce electrical noise. The adapter is built for 100% OEM compatible, sustained 12VDC delivery.

How it compares

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

Price $9.99
Cheaper than about 92% of the 27,790 comparable items (median $30.99).

Specifications

No published specifications for this item yet.

Questions about this item

What is the maximum current the adapter can supply continuously to the EFAH16W V2 hub?

The adapter provides a steady 0.5 A at 12 V DC, matching the original RH41-1200500DU rating for the 16-port hub.

How much heat or noise does the power supply generate during all-day operation?

The unit has no fan; it relies on passive cooling and built-in over-heating protection, so it runs silently and stays warm but within safe limits.

Which mains plug and cable length come with the adapter for immediate use?

A 6.5 ft total power cord with a standard IEC C7 figure-8 mains lead is included, ready for 100-240 V AC outlets worldwide.

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