Home > Consumer Electronic > Home Audio, Video & Accessories > Amplifiers >

Bluetooth 4 Module

Fair Trading Service

Report fraud supplier Report IPR Products

Haven't found right suppliers
Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
And this service is free of charge.
we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!

Submit Buying Request

Total 2504 products for bluetooth 4 module Manufacture & Suppliers

2.1 Channel Subwoofer Amplifier Board with 100W Bass Output and Bluetooth 5.0 TPA3116D2 Audio Stereo Equalizer

CA-3169B 2.1 Channel Subwoofer Amplifier Board TPA3116D2 Audio Stereo Equalizer Amp 5.0 HIFI Power Available Versions Without Bluetooth version With Bluetooth version Upgraded version - with Bluetooth version +...

Shenzhen Creatall Electronics Co., Ltd.
China

Verified Supplier

Add to cart
XY-T100H Bluetooth 5.0 Audio Amplifier Board 100WX2 with Sinilink-APP Control and TPA3116D2 Stereo Digital Power

XY-T100H Bluetooth Audio Amplifier Board 100WX2 Ble 5.0 TPA3116D2 Stereo Digital Power Product Overview The T100H TPA3116D2 delivers exceptional sound quality for home or studio applications. This 100W+100W ste...

Shenzhen Creatall Electronics Co., Ltd.
China

Verified Supplier

Add to cart
Bluetooth 5.0 FM Radio Power Amplifier Board with 100W Power for Home and Car Audio

FM Radio Iron Power Amplifier Board Bluetooth 5.0 Music Digital Card Amplifier Board Product Specifications Name Power Amplifier Board Material Iron Model D10/D20/D100W Bluetooth Calling Not Supported Bluetooth...

Shenzhen Creatall Electronics Co., Ltd.
China

Verified Supplier

Add to cart
3W Power,Hands-free calling,with 3.5 stereo audio jack,8 hours play time Bluetooth Speakers.

...Bluetooth Speakers. Spercification: 1.Built-in Bluetooth RF wireless module, meets the latest Bluetooth 2.1+ED standard 2.Support Bluetooth stereo sound, perfect sound quality, outstanding bass effect 3.Supp...

Xinghaorui ( Hong Kong ) Technology Co.,Ltd
Guangdong

Active Member

Add to cart
Korea Model hand free call Bluetooth speaker

...Bluetooth speaker Description 1.Mini Multi-function speaker with bluetooth 2.Built-in Bluetooth RF wireless module,meets the latest Bluetooth 3.0+ED standard 3.Support Bluetooth stereo sound,perfect sound qu...

Shenzhen Tianhai Technology Company
Guangdong

Active Member

Add to cart
hot selling cheap LED lamp Bluetooth speakers

...Bluetooth speakers Description 1.Mini Multi-function speaker with bluetooth 2.Built-in Bluetooth RF wireless module,meets the latest Bluetooth 3.0+ED standard 3.Support Bluetooth stereo sound,perfect sound q...

Shenzhen Tianhai Technology Company
Guangdong

Active Member

Add to cart
Waterproof Bluetooth BLE Gateway , IEEE802.3at Bluetooth 5 Gateway IP67

...WIFI, Ethernet, 4G Product Overview: ITBG602-M(C) is an outdoor Bluetooth gateway that supports Bluetooth 4.2/5.0, with a metal shell and waterproof function. The outdoor Bluetooth gateway ITBG602-M does not...

Shenzhen Createk Technology Co., Ltd
China

Verified Supplier

Add to cart
Wireless Communication Module CC2541F128RHAR Bluetooth Low Energy Wireless MCU

Wireless Communication Module CC2541F128RHAR Bluetooth Low Energy Wireless MCU [MJD Advantage] + 15 years experience for electronic components + Secure Ordering + Excellent Feedback + ......

ShenZhen Mingjiada Electronics Co.,Ltd.
China

Verified Supplier

Add to cart
Wireless Communication Module 88W8897PB1-NMJ2C005 2.4 GHz Dual-Band Wi-Fi 5 And Bluetooth 5.0 Chip

Wireless Communication Module 88W8897PB1-NMJ2C005 2.4 GHz Dual-Band Wi-Fi 5 And Bluetooth 5.0 Chip [MJD Advantage] + 15 years experience for electronic components + Secure Ordering + Excellent Feedback + Delive...

ShenZhen Mingjiada Electronics Co.,Ltd.
China

Verified Supplier

Add to cart
Wireless Communication Module 88W8897-B1-NMJ2E005 5 GHz Dual-Band Wi-Fi 5 And Bluetooth 5.0 Chip

Wireless Communication Module 88W8897-B1-NMJ2E005 5 GHz Dual-Band Wi-Fi 5 And Bluetooth 5.0 Chip [MJD Advantage] + 15 years experience for electronic components + Secure Ordering + Excellent Feedback + Delivery...

ShenZhen Mingjiada Electronics Co.,Ltd.
China

Verified Supplier

Add to cart
10W Bluetooth Signal Jammer UHF Power Amplifier Module 5800MHz

10W RF Power Amplifier Module for Mobile Jammer Bluetooth/WiFi/2400/5800MHz Drone Jammer Product Description Product Parameters working frequency 2400-2500mhz Saturated power output 40��1dBm In-band flatness ��1...

Pinnacle Technology Co., Limited
China

Verified Supplier

Add to cart
2.0 Channels Bluetooth 5.0 Audio Player Decoder Module DIY USB Receiver Board

2.0 Channels Private Mold DIY Bluetooth 5.0 Audio Player Decoder Module USB Receiver Board Product Overview Product Details Contact Information WeChat: zq13827494627 WhatsApp: +86-13827494627 Skype: alvacheng1 ...

Shenzhen Creatall Electronics Co., Ltd.
China

Verified Supplier

Add to cart
WL1831GYFVR Wireless Communication Module WiLink™8 Single-Band Wi-Fi And Bluetooth Transceiver

WL1831GYFVR Wireless Communication Module WiLink™8 Single-Band Wi-Fi And Bluetooth Transceiver [MJD Advantage] + 15 years experience for electronic components + Secure Ordering + Excellent Feedback + Delivery D...

ShenZhen Mingjiada Electronics Co.,Ltd.
China

Verified Supplier

Add to cart
5.0" IPS LCD ESP32-S3 Smart Display Module with 800x480 Resolution and Capacitive Touch Screen

...module featuring a high-clear 800x480 IPS capacitive touch screen. Integrated with 16MB Flash & 8MB PSRAM for smooth UI performance. Includes Wi-Fi, Bluetooth, TF card slot, and battery interface, making it ...

Shenzhen YZY Technology Co., Ltd
China

Verified Supplier

Add to cart
CA-6952 V1.6 5V Class D Amplifier Board with Bluetooth 5.0 and 3W Output for Audio Module

CA-6952 V1.6 5V Class D Audio Module 5.0 Amplifier Board for Speaker Receiver Applications Bluetooth speakers, toys, massage chairs, household appliances, electric vehicles, lighting fixtures, photovoltaic prod...

Shenzhen Creatall Electronics Co., Ltd.
China

Verified Supplier

Add to cart
NORA-B211-00B BT IC 3.3V 2Mb/s Stand-Alone BT Low Energy Modules For IoT Applications

NORA-B211-00B Bluetooth IC Module Stand-alone Bluetooth Low Energy module operating at 3.3V with 2Mb/s data rate, specifically designed for IoT applications requiring reliable wireless connectivity. MJD Advanta...

ShenZhen Mingjiada Electronics Co.,Ltd.
China

Verified Supplier

Add to cart
2.4-inch IPS TFT ESP32 Development Board with WiFi and Bluetooth and 240x320 Resolution Smart Display Screen

... WiFi and Bluetooth connectivity, IPS TFT technology, touch screen capability, and LVGL support. The product uses the ST7789 display driver IC with a ......

Shenzhen YZY Technology Co., Ltd
China

Verified Supplier

Add to cart
2.8-inch IPS TFT ESP32 Development Board with WiFi and Bluetooth and 240x320 Resolution Smart Display Screen

...Bluetooth, and a 240x320 resolution smart display screen. This advanced module combines powerful processing capabilities with rich peripheral interfaces for IoT and human-computer interaction applications. P...

Shenzhen YZY Technology Co., Ltd
China

Verified Supplier

Add to cart
YBR032EGE-Q1(E32R32P) 3.2-inch TN TFT ESP32 Development Board with WiFi and Bluetooth and 240x320 Resolution Smart Display Screen

...display modules with ESP32-WROOM-32E module main control. The E32R32Phas a resistive touch screen and the E32N32Pdoes not have a touch screen. Both products use the ST7789screen driver IC with a resolution o...

Shenzhen YZY Technology Co., Ltd
China

Verified Supplier

Add to cart
4-inch ESP32 Development Board with 320x480 Resolution Smart Display Screen Featuring WiFi Bluetooth and Resistive Touch

...inch TN TFT ESP32 Development Board with WiFi and Bluetooth and 320*480 Resolution Smart Display Screen Product Overview The E32R40T and E32N40T are 4.0-inch display modules featuring ESP32-32E module main c...

Shenzhen YZY Technology Co., Ltd
China

Verified Supplier

Add to cart

|< << 14 15 16 17 18 19 20 21 22 >> >|

Inquiry Cart 0

All Categories

Bluetooth 4 Module

Total 2504 products for bluetooth 4 module Manufacture & Suppliers

2.1 Channel Subwoofer Amplifier Board with 100W Bass Output and Bluetooth 5.0 TPA3116D2 Audio Stereo Equalizer

XY-T100H Bluetooth 5.0 Audio Amplifier Board 100WX2 with Sinilink-APP Control and TPA3116D2 Stereo Digital Power

Bluetooth 5.0 FM Radio Power Amplifier Board with 100W Power for Home and Car Audio

3W Power,Hands-free calling,with 3.5 stereo audio jack,8 hours play time Bluetooth Speakers.

Korea Model hand free call Bluetooth speaker

hot selling cheap LED lamp Bluetooth speakers

Waterproof Bluetooth BLE Gateway , IEEE802.3at Bluetooth 5 Gateway IP67

Wireless Communication Module CC2541F128RHAR Bluetooth Low Energy Wireless MCU

Wireless Communication Module 88W8897PB1-NMJ2C005 2.4 GHz Dual-Band Wi-Fi 5 And Bluetooth 5.0 Chip

Wireless Communication Module 88W8897-B1-NMJ2E005 5 GHz Dual-Band Wi-Fi 5 And Bluetooth 5.0 Chip

10W Bluetooth Signal Jammer UHF Power Amplifier Module 5800MHz

2.0 Channels Bluetooth 5.0 Audio Player Decoder Module DIY USB Receiver Board

WL1831GYFVR Wireless Communication Module WiLink™8 Single-Band Wi-Fi And Bluetooth Transceiver

5.0" IPS LCD ESP32-S3 Smart Display Module with 800x480 Resolution and Capacitive Touch Screen

CA-6952 V1.6 5V Class D Amplifier Board with Bluetooth 5.0 and 3W Output for Audio Module

NORA-B211-00B BT IC 3.3V 2Mb/s Stand-Alone BT Low Energy Modules For IoT Applications

2.4-inch IPS TFT ESP32 Development Board with WiFi and Bluetooth and 240x320 Resolution Smart Display Screen

2.8-inch IPS TFT ESP32 Development Board with WiFi and Bluetooth and 240x320 Resolution Smart Display Screen

YBR032EGE-Q1(E32R32P) 3.2-inch TN TFT ESP32 Development Board with WiFi and Bluetooth and 240x320 Resolution Smart Display Screen

4-inch ESP32 Development Board with 320x480 Resolution Smart Display Screen Featuring WiFi Bluetooth and Resistive Touch