Bluetooth

2 resources tagged with "Bluetooth"

Wiki (1)

Bluetooth 5.x Modules: Technical Sourcing Reference

BLE 5.x modules from China: nRF52840 vs nRF52832 vs EFR32BG22 compared, certified Chinese suppliers, version differences, and FCC/CE grant verification.

Products (1)

BLE Module Manufacturer China: OEM nRF52840 & nRF52833

Source BQB-certified BLE 5.x modules (nRF52840/nRF52833) from a top China manufacturer. PCB, ceramic, and U.FL antenna options for IoT & wearables. OEM…

MOQ 1,000 units · 20–35 days

Related Topics

Ble Iot Modules Nordic Semi Nrf52 Wireless

Browse all tags →

■ Engineer-led sourcing ■ No hidden margins ■ 24-hour response

Have a sourcing project in mind?

Tell us what you need. We respond within 24 hours, including weekends.

Request a Quote→ See how it works→

Follow our WhatsApp Channel — daily wholesale prices → Follow our Telegram channel — new product alerts →