Bluetooth 5.0 USB Dongle with NRF52840 Chip for Wireless Connectivity

€19.95
+ €12.49 Shipping
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Bluetooth 5.0 USB Dongle with NRF52840 Chip for Wireless Connectivity

Bluetooth 5.0 USB Dongle with NRF52840 Chip for Wireless Connectivity

  • Brand: Unbranded
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Bluetooth 5.0 USB Dongle with NRF52840 Chip for Wireless Connectivity

  • Brand: Unbranded

€19.95

Save €28.00 (58%)

RRP

€47.95
In stock
+ €12.49 Shipping
Sold by:

€19.95

Save €28.00 (58%)

RRP

€47.95
In stock
+ €12.49 Shipping

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Description

E104-BT5040U uses nRF52840 chip, and the factory firmware supports CONNET, plug and play. It has rich peripheral resources such as UART, I2C, SPI, ADC, etc., which is convenient for users to carry out secondary development. Uses 32M+32.768kHz industrial-grade crystal oscillator. Supports Bluetooth 4.2 and Bluetooth 5.0. The module functions and pins correspond to the official nRF52840 USB Dongle module of Nordic, and are compatible with all programs of the nRF52840-Dongle. Product model: E104-BT5040U. Operating voltage: 4.3~5.5V. Operating frequency band: 2360~2500MHz. Chip solution: nRF52840. Transmitting current: 17.05mA. Receiving current: 8.27mA. Transmitting power: 7.5~8.5dBm. Reference distance: 250m. Supported protocol: BLE4.2/5.0. Interface mode: USB/1.27mm hole. Interface: PCB onboard antenna. Color: Blue. Material: plastic. Package Contents: 1 x E104-BT5040U Bluetooth Module. Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
  • Fruugo ID: 429684615-902526294
  • EAN: 3738339234700

Delivery & Returns

Dispatched within 24 hours

  • STANDARD: €12.49 - Delivery between Mon 10 November 2025–Thu 20 November 2025

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Product Compliance Details

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Manufacturer
The following information outlines the contact details for the manufacturer of the relevant product sold on Fruugo.

  • Qiu Jiateng
  • Wuhan Lili Xing Trading Co., Ltd
  • 9 Jian She 2nd Road, Building 6, Unit, Floor 7, No. 11 Yu Jiang Yi Pin · Qing Shan Yin, Qingshan District, Hubei
  • Wuhan
  • CN
  • 430080
  • jing4808880meif@163.com
  • 15625617190

Responsible Person in the EU
The following information outlines the contact information for the responsible person in the EU. The responsible person is the designated economic operator based in the EU who is responsible for the compliance obligations relating to the relevant product sold into the European Union.

  • Van Lavazza
  • Y & H S.R.L.
  • Via Gravina 21 MT matera,Trani,Puglia
  • Trani
  • Italy
  • 75100
  • itlyhsrl@gmail.com
  • 0039 3917722149