Communication module | 550 products

nRF52840 programmable 2.4g wireless serial port bluetooth transmitter receiver dongle data transmission USB

Graffiti Smart BT7L Bluetooth Module Electrical Lighting Large Appliances Small Appliances Sensing Sports Health

Original ESP8684-MINI-1U-H2 32bit RISC-V MCU 2.4GHz Wi-Fi BlUetootH

Freight difference Freight difference Freight difference Quit freight difference Freight difference Freight difference Freight difference Freight difference Freight difference Freight health

Suitable for intelligent oxygen machine toilet upgrade medical grade healthy heart rate blood oxygen blood pressure micro physical examination module supply

Suitable for Smart Massage Instrument Upgrade Package, Healthy Heart Rate, Blood Pressure, Blood Oxygen and Heart Rate Detection Module Module

Suitable for Weight and Fat Scale Upgrade and Matching Health Heart Rate Blood Pressure Blood Oxygen Heart Rate Micro-Physical Examination Module Module

Internet of Things Multifunctional Gateway | LoRa Outdoor Waterproof Gateway | Personnel Positioning

ZX-D21 Mini Bluetooth Module BLE Low Power Receiving Wireless Transparent Communication Serial Port to Bluetooth Module

WiFi Module ESP8266 Serial Port to WiFi/Wireless Transparent Transmission/IPEX Antenna/Anxin/ESP-07S

Suitable for Massage Instrument Weighing Scale Healthy Blood Oxygen Heart Rate WIFI Module Healthy Heart Rate Blood Pressure Bluetooth Module

Internet of Things Multi-function Gateway | Explosion-proof Bluetooth Positioning Gateway | iBeacon Signal Collector | Bluetooth Positioning

Bluetooth Power Amplifier Music Board Headphone Speaker Scheme Development and Design 4 Euro 3W Mono Bluetooth Module

Suitable for Hot Heating Blankets and Heating Pads, Healthy Heart Rate, Blood Oxygen, Blood Pressure, Vascular Microcirculation Module + Supporting App

Bluetooth module wireless serial data transparent transmission one-to-one technical support to undertake Bluetooth program development

Innovative Micro MinewSemi PCB Antenna Low Power MESH Bluetooth Module ME52BS01-TLSR8258

Innovative micro MinewSemi IPEX socket low power MESH bluetooth module ME52BS01-TLSR8258

Bluetooth Cap Module Eye Mask Movement Wireless Bluetooth Headband Hat Headband Movement 5.0 Stereo Hat Movement

Suitable for smart heating pad heating blanket supporting health heart rate module heart rate blood oxygen blood pressure detection model

Module for smart heating pad heating blanket health heart rate blood oxygen blood pressure detection module

Intelligent Universal Health Heart Rate and Blood Oxygen Detection Module Healthy Blood Pressure Bluetooth Ble Module + Distribution App

Industrial Energy Storage System Management Shared Electric Motorcycle Communication Solution Power Monitoring Tracking Iot Equipment

Smart TV remote control suitable for smart weighing scale health heart rate blood pressure model health blood oxygen heart rate module

Smart TV remote control suitable for health blood oxygen heart rate module smart weight scale health heart rate blood pressure model

Electric Scooter Campus Shared Bicycle Scheme Plug-In Gps Iot Equipment Internet of Things Communication Module

Support Wireless Charging Scooter Intelligent Iot Digital Meter Customization Shared Scooter Central Control Iot

Wireless Charging Speed Power Display Scooter Intelligent Iot Meter Shared Scooter Central Control Iot

Suitable for weight scale Health blood oxygen heart rate WIFI module health heart rate blood pressure Bluetooth module Bluetooth model

ESP32-S3 WROOM N16R8 CAM development board WiFi + Bluetooth module OV2640 camera

BM37 smart product upgrade weight fat scale Bluetooth Module instrument Bluetooth module APP software

Hailingke BLE5.0 wireless Bluetooth module B26 master-slave integrated serial port pass-through support APP low power consumption

Alibaba TG7100C Tmall Genie serial pass-through WiFi + BLE5.0 module smart cloud module for small household appliances

Supply BQB certified Bluetooth module LK8720PB smart medical detector smart light control Bluetooth module

Wholesale LK8720PA Bluetooth module smart light small volume low power control car detection equipment Bluetooth module

BM14 universal medical products Bluetooth BLE module thermometer stickers Bluetooth module + APP software supporting

Low-power Bluetooth module wireless serial pass-through communication BLE5.1 high-speed data transmission module official original factory

Omi Sharing App Iot Software Solution Developer One-Stop Modular Omi Cloud Platform

Smart Health Bluetooth module body fat scale massager heart rate blood oxygen blood pressure BLE Bluetooth module + standard APP

HRM01 healthy blood oxygen heart rate Bluetooth module blood pressure trend heart rhythm vascular microcirculation Bluetooth module

Scenic Spot Bicycle Rental, Campus Cycling Wechat Mini Program Customization, Shared Rental Platform Software App Development