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The Clapper 3.3 amps Single Pole Sensor Sound Activated Switch White
The Clapper 3.3 amps Single Pole Sensor Sound Activated Switch White
The Clapper 3.3 amps Single Pole Sensor Sound Activated Switch White
The Clapper 3.3 amps Single Pole Sensor Sound Activated Switch White
The Clapper 3.3 amps Single Pole Sensor Sound Activated Switch White

The Clapper 3.3 amps Single Pole Sensor Sound Activated Switch White

Clap on, clap off - no wiring or wall plate needed to control your lamp or fan.
The Clapper MPN JER0840-12
Sold Locally Only

This product isn’t sold on our website — see your local hardware store.

In-Store Exclusive

This one's worth the trip to the store.

This The Clapper item is one you'll find in stores rather than online — and that's often the better way to buy. In store you get the genuine article, full manufacturer warranty, and real advice from someone who's actually handled it — no counterfeits, no gray-market resellers.

  • Authorized dealer network · Full manufacturer warranty & support
  • Guaranteed authentic · No counterfeits, no gray-market resellers
  • The brands set these standards · Be wary of sellers who don't follow them
Why isn't this online? The whole story →

About Product Overview

Plug this sound-activated switch into any outlet and control whatever's plugged into it with a clap, a whistle, or any sharp sound loud enough to trigger the sensor. It's a single-pole switch rated for 120 volts and up to 200 watts at 3.3 amps, good for lamps, fans, or other small household electronics you'd rather not fumble for in the dark or reach behind furniture to switch off. No wiring, no smart home setup, no wall plate needed - just plug it in and clap.

  • Sound-activated single pole switch, sensor type
  • 120V, 200W max, 3.3 amps
  • UL Listed for safety
  • White finish, boxed, includes 1 switch

The Details Specifications

Brand The Clapper
Model / MPN JER0840-12
UPC 021363840003
Weight 1 lbs
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
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About our directory. National Hardware Group is an independent retailer and directory. The local stores we list and link to are separately owned and operated — we have no ownership stake in any of them, and most pay us nothing to be included. That includes plenty of stores flying a familiar banner that people don't realize are locally owned and run, not operated by a corporation. Store owners can choose to upgrade their listing for an enhanced presence or pickup features, but the base directory is free, and inclusion is never a paid endorsement.

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