Koolenry T-RSS3 ESP32-S3 Development Board RS232 RS485 5V Module On-Board WS2812 Wi-Fi Bluetooth5.0 RSM232MT5V RSM485MT5V
Koolenry T-RSS3 ESP32-S3 Development Board RS232 RS485 5V Module On-Board WS2812 Wi-Fi Bluetooth5.0 RSM232MT5V RSM485MT5V
Overall Rating: 2.4 / 5 (average from multiple review sources, as of 12 Feb 2026)
Based on a total of 45,568 customer reviews from independent review platforms.
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pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 45,568 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Cheapest Total Price
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£27.46
Delivery from £0.35
Koolenry T-RSS3 ESP32-S3 Development Board RS232 RS485 5V Module On-Board WS2812 Wi-Fi Bluetooth5.0 RSM232MT5V RSM485MT5V
Overall Rating: 2.4 / 5 (average from multiple review sources, as of 12 Feb 2026)
Based on a total of 45,568 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 45,568 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
In stock
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£30.92
Delivery from £0.50
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Koolenry T-RSS3 ESP32-S3 Development Board RS232 RS485 5V Module On-Board WS2812 Wi-Fi Bluetooth5.0 RSM232MT5V RSM485MT5V - Details
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We have found 2 prices for Koolenry T-RSS3 ESP32-S3 Development Board RS232 RS485 5V Module On-Board WS2812 Wi-Fi Bluetooth5.0 RSM232MT5V RSM485MT5V. Our price list is completely transparent with the cheapest listed first. Additional delivery costs may apply.
Koolenry T-RSS3 ESP32-S3 Development Board RS232 RS485 5V Module On-Board WS2812 Wi-Fi Bluetooth5.0 RSM232MT5V RSM485MT5V - Price Information
- Cheapest price: £27.46
- The cheapest price is offered by Amazon-marketplace.co.uk . You can order the product there.
- The price range for the product Koolenry T-RSS3 ESP32-S3 Development Board RS232 RS485 5V Module On-Board WS2812 Wi-Fi Bluetooth5.0 RSM232MT5V RSM485MT5V is €£27.46to €£30.92 with a total of 2 offers.
- Payment methods: The online shop Amazon-marketplace.co.uk supports: Direct debit, Visa, Mastercard
- Delivery: The shortest delivery time is In stock working days offered by Amazon-marketplace.co.uk .
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Delivery from £0.35
Cheapest offer
Supported development platforms: for , ESP-IDF, VS Code Supports Wi-Fi and Bluetooth 5 (LE) Flash: 8MB Adapt to RS232 DB9 female interface, DC input 7V-24V Onboard functions: WS2812, Button: Reset + Boot + 102
£27.46
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