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Tapo Matter Smart Dimmer Switch, S505D, Single Pole, Need Neutral Wire
✅ In stock
F
Grade
Analysis Confidence
73%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Nov 8, 2026 6:39 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 💰The price is modestly below what this product ordinarily sells for.
- 🏷️The listed retail price is trimmed by 10% at checkout.
- 📉Better-priced windows have occurred before, though not frequently — today's price is reasonably competitive.
- 📈Prices have been moving higher lately — waiting risks paying more if that momentum continues.
How We Scored This Deal
Price Competitiveness
2.32/28
Recent Value
2.16/22
Market Standing
13.04/20
Deal Strength
0/20
Momentum
0/10
📝 Product Overview
🏪 Sold by
Amazon.com
🚚 Shipping
Free Shipping
Product Details
✓Single-Pole Dimmer Light Switch: Replace a compatible single-pole wall switch to adjust lighting for reading, meals or relaxing. This is not a wired 3-way dimmer. Package includes 1 S505D switch.
✓0%–100% Brightness Control: Dimming for Compatible LED Lights: Set brightness with the wall controls, Tapo app or supported voice commands. Leading-edge TRIAC dimming supports up to 150W dimmable LED or 300W incandescent/halogen lighting at 120V, 60Hz. Check the bulb manufacturer’s dimming compatibility.
✓Matter-Certified Control: Works with compatible Apple Home, Amazon Alexa, Google Home and Samsung SmartThings platforms. Local-network control and Multi-Admin support enable flexible setup. Supported features and controller requirements vary by ecosystem; Bluetooth is for setup only.
✓App and Voice Control: Control lighting through the Tapo app and compatible Siri, Alexa or Google Assistant setups.
✓Schedules and Timers: Set routines or countdown timers for connected lighting. Away Mode can turn lights on and off at intervals to simulate occupancy.
✓Fade On and Off: Use smooth brightness transitions for everyday lighting. Adjust light levels for activities such as watching a movie, reading or winding down.
✓App-Guided Installation: Neutral wire, 2.4 GHz Wi-Fi and a suitable wall box at least 2 inches deep are required. Follow the Tapo app and supplied installation guide. Consult an electrician if unfamiliar with electrical wiring. Indoor, dry-location use only.
✓UL Certified: Designed for compatible lighting within the stated load limits. Includes a 2-year warranty; follow the product installation and safety instructions.
⚙️ Specifications
Operation Mode
Off,Smart Switch
Current Rating
2.5 A
Operating Voltage
120 volts
Contact Type
Normally Closed
Connector Type
Screw
Brand
Tapo
Switch Type
One-way
Terminal
Screw
Material
Plastic
Item dimensions L x W x H
5.04 x 3.33 x 1.78 inches
Circuit Type
1-way
