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Black USB charging cable with proprietary Sony connector

Centenex Electronics

Centenex Electronics CBSONYUSB_WMC-NW20MU camera cable

SKU CH-642M-T6G7B

USB charger cable compatible with Sony WMC-NW20MU and multiple Walkman models including NWZ-A815, NWZ-S615F and NW-A805 series

  • TypeCable
  • Charges compatible Sony players using a standard USB connection
  • Replaces the original WMC-NW20MU cable for direct power and data
  • Works with over thirty listed Walkman and NW series models
  • Simple plug-in design requires no extra drivers or software
  • Durable construction suited for daily charging and syncing tasks

USB charger cable for Sony Walkman players

This cable connects compatible Sony Walkman models to a USB power source for charging and data transfer. It suits owners of the listed NW, NWZ, NWA and NWS series devices who need a replacement or spare lead. The connector matches the proprietary Sony WMC-NW20MU interface used across these players.

Passive cable with no active electronics

The cable draws power only from the host USB port and adds no measurable heat or noise. Power consumption is limited by the connected player's charging circuit, so normal use places minimal load on the supply. No fan, radiator or active cooling is involved.

Straight plug with moulded strain relief

The single-piece moulded connector resists cable fatigue at the junction and fits the recessed ports on the compatible Walkman models. A standard USB-A plug at the other end works with common chargers, computers and power banks. The fixed length and proprietary tip mean it cannot serve devices that use micro-USB, USB-C or other Sony connector types.

Highlights

  • Charges compatible Sony players using a standard USB connection
  • Replaces the original WMC-NW20MU cable for direct power and data
  • Works with over thirty listed Walkman and NW series models
  • Simple plug-in design requires no extra drivers or software
  • Durable construction suited for daily charging and syncing tasks

Specifications

BrandCentenex Electronics
ModelCBSONYUSB_WMC-NW20MU
TypeCable

Questions about this item

How do I plug the CBSONYUSB_WMC-NW20MU into my Sony NWZ-S615F, and what is the common mistake?

Insert the proprietary Sony connector into the player's bottom port until it clicks, then plug the USB-A end into a powered port. The frequent error is forcing the connector upside-down, which bends the internal pins.

What part of the CBSONYUSB_WMC-NW20MU will wear out first with daily charging of my NW-A805?

The strain relief where the cable meets the proprietary Sony plug tends to split first, especially if the cable is bent sharply while the player sits in a dock.

What limits the charge speed when I leave my NWZ-A818 connected to the CBSONYUSB_WMC-NW20MU for hours?

The player's own charging circuit regulates the current, so the cable supplies only what the device requests; sustained rate is capped by the player, not the wire.

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