M5Stack Controller Board K140 WiFi Controller Board for IoT Applications 2.4 GHz K140
- RS Stock No.:
- 839-067
- Mfr. Part No.:
- K140
- Manufacturer:
- M5Stack
N
Bulk discount available
View bulk pricing optionsSubtotal (1 unit)*
HK$219.40
FREE delivery for orders over HK$250.00
In Stock
- Plus 5 unit(s) shipping from 13 July 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 4 | HK$219.40 |
| 5 + | HK$212.80 |
*price indicative
- RS Stock No.:
- 839-067
- Mfr. Part No.:
- K140
- Manufacturer:
- M5Stack
Specifications
Product overview and Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | M5Stack | |
| RF Technology | WiFi | |
| Product Type | Switch | |
| Kit Classification | Controller Board | |
| Technology | WiFi | |
| For Use With | IoT Applications | |
| Featured Device | K140 | |
| Kit Name | Controller Board | |
| Maximum Frequency | 2.4GHz | |
| Interface Type | SOC | |
| Standards/Approvals | CE | |
| Select all | ||
|---|---|---|
Brand M5Stack | ||
RF Technology WiFi | ||
Product Type Switch | ||
Kit Classification Controller Board | ||
Technology WiFi | ||
For Use With IoT Applications | ||
Featured Device K140 | ||
Kit Name Controller Board | ||
Maximum Frequency 2.4GHz | ||
Interface Type SOC | ||
Standards/Approvals CE | ||
- COO (Country of Origin):
- CN
The M5Stack Single-Live Wire Smart Switch upgrades traditional electrical systems into intelligent hubs without the need for NEUTRAL wire routing. This Compact controller is specifically engineered to modernise existing lighting setups whilst maintaining a streamlined installation process.
RISC-V 32-bit ESP32-C6-MINI-1 wireless SoC
Integrated magnetic latching relay for efficient switching
Supports Wi-Fi 6 connectivity for robust networking
Related links
- RS PRO Control Cable 0.5 mm² Screened Grey PVC Sheath, 20 AWG
- ebm-papst W2S130 Series Axial Fan AC Operation 39W 150 x 55mm
- Schneider Electric Harmony XB4 Series Push Button 22mm Cutout IP66 IP69(IP69K)
- 3M 101 40 Way Cable Mount D-sub Connector Plug, 1.27mm Pitch
- RS PRO Fibre Optic Sensor 110 mm, IP65
- 3504/CCE/VH/X/XX/1/8/XXX/G/D4/LO/R4 | Eurotherm 3504 PID Temperature Controller 6 Output Analogue Logic 100
- Amphenol Industrial Circular Connector RTS0L-xxCG Series
- 6220-AZBB-ZBZZ | Herga General Purpose Momentary Foot Switch - Thermoplastic Case Material 3 A@ 250 V ac Contact Current, 250V