m5stackM5Stack· Boards & embedded computing
Single Live Wire Wi-Fi Smart Switch (ESP32-C6)
Manufacturer part no. K140
$19.95≈ 17.29 €
Price summary
Sold by 2 suppliers, from €17.29 to €17.95. The lowest listed price is m5stack at €17.29. Once shipping, VAT and customs duty are added, the cheapest delivered is Farnell at about €29.82 — m5stack lands at about €38.75. Prices last checked on 2026-09-16.
Delivered cost is an estimate for a single item shipped to mainland France; the seller's checkout is authoritative.
In stock
Estimated landed cost
| Item | €17.29 |
|---|---|
| Shipping | €15.00 |
| VAT (20%) | €6.46 |
| Total delivered | €38.75 |
Estimate for a single item delivered to mainland France, shipped from outside the EU: customs duty and clearance fees may apply and are charged by the carrier.
2 offers for this product
| Seller | Availability | Price | Seller link |
|---|---|---|---|
| m5stackBest delivered cost | In stock | $19.95€20.75 incl. VAT | Visit ↗ |
| Farnell | Backorder· lead time 57 d | €17.95€21.54 incl. VAT | Visit ↗ |
Prices compared incl. VAT: some sellers list ex-VAT trade prices, others VAT-inclusive retail prices. The badge marks the best estimated delivered cost, shipping and duties included — not always the first row.
Also available second-hand on eBay
up to 59% off new
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Rembrandt Prodigue Son Détail URSS Vintage Postcard Art Aurora Leningrad K140
Used · sold by simeivan · ships from BG
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Hans Holbein Portrait of Charles de Solier Morette Art Postcard DDR 1979 K140
Used · sold by simeivan · ships from BG
Visit ↗€3.92
€7.54 delivered
Third-party listings on eBay, matched to this product by its part number or title. Robotitem neither sells nor warrants these items: condition, stock and lead times are the seller's, and a listing disappears once sold. Delivered cost includes the seller's actual shipping.
Specifications (automatically extracted)
Mechanical
| Weight | 60 g |
Description
Description SwitchC6 is an IoT single-live wire switch controller. It integrates the ESP32-C6-MINI-1 core controller and a magnetic latching relay, supports connecting to electrical load circuits of AC 100 ~ 230V, and helps quickly build IoT smart homes. The controller comes pre-installed with ESP-NOW control firmware, and provides related control protocols and SDKs, allowing users to wirelessly control it with any ESP32 device. The back adopts a rail clip design, making it easy to install on DIN rails, suitable for embedded smart home control, upgrading single-live wire lighting circuits, and other application scenarios. Features Single-live wire switch controller Based on ESP32-C6-MINI-1 wireless SoC Suitable for tungsten filament bulbs and lamps with SCR dimming support 2.4 GHz Wi-Fi 6 Integrated magnetic latching relay Wide voltage design: compatible with AC 100 ~ 230V electrical loads ESP-NOW wireless communication protocol Status indicator light DIN rail mounting Includes 1 x SwitchC6 Applications Smart home control Single-live wire lighting renovation Specifications Specification Parameter SoC ESP32-C6-MINI-1, RISC-V 32-bit single-core processor, supports up to 160 MHz clock frequency Wi-Fi 2.4 GHz Wi-Fi 6 Wireless Standard IEEE 802.11 b/g/n/ax Max Load AC 220V@10A (2200W) / AC 110V@10A (1100W), max current limit 10A Supported Voltage AC 100 ~ 230V, 50/60Hz Power Supply Live wire only Terminal Wiring Spec Solid wire: 0.5m㎡ ~ 4m㎡ Stranded wire: 0.5mm² ~ 2.5mm² Power-on State Power-off state memory Operating Temp -10℃ ~ 60℃ Product Size 58.0 x 46.0 x 27.0mm Product Weight 40.0g Package Size 63.0 x 48.0 x 28.5mm Gross Weight 47.3g Learn and Documents → DOCUMENTS
