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CSR4.0 Mini USB Bluetooth Wireless Adapter m- Home Assistant High Performance Compatible (CSR8510A10)

Tested with Home Assistant
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Original price £7.99
Original price £7.99 - Original price £7.99
Original price £7.99
Current price £4.99
£4.99 - £4.99
Current price £4.99
Availability:
in stock, ready to be shipped

The CSR4.0 Mini USB Bluetooth Adapter is a cost-effective, high-performance Bluetooth USB dongle designed for Home Assistant and Linux-based systems. Built on the CSR8510A10 chipset, it is one of the most widely proven and compatible Bluetooth adapters for Home Assistant’s Bluetooth integration. Supporting Bluetooth Classic and Bluetooth Low Energy (BLE), it enables reliable discovery and communication with a wide range of Bluetooth devices, including sensors, presence trackers, and BLE accessories.

Key Features
  • USB Bluetooth 4.0 adapter based on the proven CSR8510A10 chipset
  • Fully compatible with Home Assistant Bluetooth integration
  • Supports Bluetooth Low Energy (BLE) and Classic Bluetooth
  • Dual-mode Bluetooth data transfer
  • High data transfer rate up to 3 Mbps
  • Wide Bluetooth version support (v1.2 to v4.0)
  • Compact mini-USB form factor
  • Low-power operation
  • Plug-and-play on most Linux systems
Use Cases

Home Assistant Bluetooth Integration

Add Bluetooth and BLE support to Home Assistant for device discovery and control.

BLE Sensor and Presence Tracking

Connect Bluetooth Low Energy sensors, beacons, and trackers to your smart home.

Cost-Effective Bluetooth Expansion

Ideal for users who need a reliable Bluetooth adapter without the cost of premium dongles.

Compact Installations

Small size makes it suitable for mini PCs, servers, and Raspberry Pi setups.

What’s Included
  • CSR4.0 Mini USB Bluetooth adapter
Technical Specifications
General
Item type: USB Bluetooth adapter

Chipset: CSR8510A10

Bluetooth versions: Bluetooth 4.0 + EDR, backward compatible with v1.2 / 2.0 / 2.1 / 3.0

Interface: USB 2.0
Performance
Dimensions: 21 × 16 × 5 mm
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