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White rectangular smart dimmer switch with rocker paddle and subtle LED indicator, standard wall-plate size

TP-Link

TP-Link KS230 KIT_V2 Smart 3-Way Dimmer Switch Kit

SKU CH-T11A-N5R1D MPN KS230 KIT_V2

A three-way smart dimmer kit replaces traditional switches for Wi-Fi lighting control and 1%-100% dimming from two locations

  • ProtocolWiFi
  • TypeDimmers & Switches
  • Control lights from two locations with three-way design
  • Adjust brightness 1%-100% via app or switch
  • Voice control with Alexa and Google Assistant
  • Schedule on/off times for automated lighting
  • Connects directly to 2.4GHz Wi-Fi without hub

3-Way Smart Dimmer Kit

The TP-Link KS230 KIT_V2 replaces traditional three-way switches in hallways, stairways or living rooms with a Wi-Fi connected dimmer pair. Homeowners who want app and voice control over existing lighting circuits without adding a separate hub will find this kit fits standard wall plates and works with Amazon Alexa and Google Assistant.

Upgrade From Mechanical Switches

This kit replaces two mechanical three-way switches that only offer on/off control from two locations. The jump is worth it when you want 1-100% dimming, fade on/off transitions and scheduling that can simulate occupancy while you are away. Buyers who need control from more than two locations or who lack a neutral wire in the switch box cannot use this kit.

Guided Install With Neutral Wire

The Kasa app provides step-by-step guidance for wiring both units, but a neutral wire and a 2.4 GHz Wi-Fi network are mandatory. If you are not familiar with electrical work, hire a certified electrician; incorrect wiring is the most common cause of failure. No hub pairing is required, so once powered the switches join the network directly.

Highlights

  • Control lights from two locations with three-way design
  • Adjust brightness 1%-100% via app or switch
  • Voice control with Alexa and Google Assistant
  • Schedule on/off times for automated lighting
  • Connects directly to 2.4GHz Wi-Fi without hub

Specifications

BrandTP-LINK
ModelKS230 KIT_V2
ProtocolWiFi
TypeDimmers & Switches
Shipping weight0.39 kg
Package size152 × 135 × 76 mm

Questions about this item

Does this kit need a neutral wire in each box?

Yes, the Kasa app requires a neutral wire connection for both switches to power the Wi-Fi radios and dimming circuitry.

What Wi-Fi band must the router broadcast for setup?

The switches join a 2.4 GHz network only; the app will not complete pairing on a 5 GHz SSID.

Can the mechanical 3-way traveler wires stay in place?

No, the kit replaces both ends of a 3-way circuit, so the existing traveler conductors are capped off and each location is wired independently to the new switches.

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