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Flat orange ribbon cable with connectors at each end

DELL

DELL Chromebook 3400 Touchpad Ribbon Cable KK1NW accessory

SKU CH-QWEN-YWP2Y

Genuine Dell OEM ribbon cable connecting the touchpad assembly to the Chromebook 3400 motherboard

  • Genuine Dell OEM part ensures exact fit for Chromebook 3400
  • Connects touchpad palmrest assembly directly to motherboard using KK1NW part number
  • New ribbon cable matches original Dell specification EDB40_TP_MODULE_FFC
  • Compatible with Dell Chromebook 3400 laptops only

Genuine Dell Chromebook 3400 Touchpad Ribbon Cable

This genuine Dell OEM ribbon cable connects the touchpad palmrest assembly to the motherboard. It carries Dell part number KK1NW and is made specifically for the Chromebook 3400. The part replaces a damaged or worn flex cable to restore pointer function.

Verify your laptop model before ordering

Confirm the device is a Dell Chromebook 3400 so the connector and length match the original design. This cable is not compatible with other Chromebook series or non‑Chromebook Dell laptops. Buyers needing a different palmrest connector or a full top‑case assembly should look for the appropriate part.

How it compares

Measured against everything we stock in Cable Locks & Laptop Extras, at today’s prices. Recalculated every night.

Price $3.99
Cheaper than about 93% of the 8,808 comparable items (median $16.99).

Specifications

Product
Brand nameDell

Questions about this item

What is included with the Dell Chromebook 3400 touchpad ribbon cable KK1NW and do I need any extra parts?

The listing supplies the genuine Dell OEM ribbon cable, part number KK1NW, that connects the touchpad palmrest assembly to the Chromebook 3400 motherboard. No additional components are required for the connection itself.

How do I confirm this KK1NW ribbon cable matches my Chromebook 3400?

The cable carries Dell part number KK1NW and alternate numbers EDB40_TP_MODULE_FFC and NBX002FV00. It is specified for the Chromebook 3400 model only; verify your service tag or motherboard label against those numbers before ordering.

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