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Black rectangular AC adapter with long power cord and barrel connector

WAWEIS

WAWEIS AC/DC Adapter for Avid Artist Mix 8-Fader Control Surface 7840-30100-01

SKU CH-RVN2-ZB4F7

Replacement AC adapter for Avid Artist Mix 8-fader control surface with 10 ft cord and 100-240V input

  • World-wide 100-240 VAC input for global use
  • 10 ft power cord gives flexible placement
  • FCC, CE and RoHS certified for safety
  • Over-current, over-voltage and short-circuit protection built in
  • 100 % compatible replacement for Avid Artist Mix 7840-30100-01

Purpose and compatibility

This AC/DC adapter replaces the original power supply for the Avid Artist Mix 8-fader control surface. It matches the manufacturer part number 7840-30100-01 and delivers the correct voltage and connector for that controller.

Thermals, noise and power draw

The unit operates from a 100-240VAC 50/60Hz mains supply worldwide. Built-in protection circuits guard against over-current, over-voltage, short-circuit and total power faults. A 10 ft power cord allows flexible placement without an extension lead.

Deciding specification

The adapter is certified to FCC, CE and RoHS standards and uses new components throughout. Buyers needing a different connector pin-out or a higher wattage rating for another device should look elsewhere.

How it compares

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

Price $18.99
Cheaper than about 74% of the 27,790 comparable items (median $30.99).

Specifications

No published specifications for this item yet.

Questions about this item

How do I connect the adapter to the Avid Artist Mix 7840-30100-01, and what is the step people miss?

Plug the mains lead into a 100-240VAC 50/60Hz socket, then insert the DC plug into the controller; the step often missed is ensuring the DC connector seats fully before powering on.

What maintenance or replacement will this power supply need over time?

The 10 ft cord and internal protections (over-current, over-voltage, short-circuit, overheat) are sealed; no user-serviceable parts exist, so replacement means swapping the entire adapter if it fails.

What limit appears first when the adapter runs continuously at full load?

The built-in over-temperature protection with the smart chip will shut the unit down before any component exceeds its safe operating threshold.

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