Other Communication Modules

144 products

LX06LA Recording Chip ISD1806 6-Second Record and Playback IC Megaphone Mainboard IC Voice Board Manufacturer

$0.75

Recording greeting card mechanism, creative gift box, Christmas birthday card, music cover wall, MP3 download, voice module

$3.41

CH9329 Module USB 2.0 to Standard USB-HID Keyboard and Mouse Device Module

$2.70

DDS Function Signal Generator Sine Wave/Square Wave/Schumann Wave and 15 Other Output Frequencies FG-200 Module

$19.32

MINI_ESP32S3-N16R8 Development Board / Xiaozhi AI Voice Dialogue Robot / with 0.96-inch OLED Screen

$9.09

DIY Bluetooth Audio Receiver Module 5.0 Wireless Lossless Car Speaker Headphone Amplifier Board 4.2

$1.02

ESP32 Development Board WiFi Bluetooth 2.8-inch 240*320 Smart LCD TFT Module with Touch Screen

$11.48

RF Microwave Resistor Power Divider

$2.50

RF Ultra-Wideband Medium Power Amplifier (5M---6GHz, Gain 20dB) With Shielded Case

$4.09

GC03 Recording Greeting Card Mechanism, Creative Gift Box, Christmas Birthday Card, Music Cover Wall, Downloadable Voice Module

$3.84

AP3002 Pure Post-Stage Digital Amplifier Board TPA3255 High-Power 300W*2 Bridged Mono 600W No POP

$22.27

DC6-30V 140W Multi-Protocol Desktop Smart Fast Charging Module High-Power Charger Module QC/PD Fast Charge

$7.16

DTECH Rail-Mounted Serial Port Server Single Port RS485 to Ethernet Communication Module Modbus Gateway RTU

$15.45

5.8G wireless audio/video receiver modules RX5800 and RX5808, original and in stock.

$19.32

Someone has a 485 serial port to WiFi serial port server dual-band DIN rail small size module Modbus gateway DR164

$13.18

TPA3116D2 Dual-Channel Stereo High-Power Digital Subwoofer Amplifier Board 2x50W 5V 12V 24V

$4.55

Infrared Decoding Module Encoding Module Infrared Wireless Communication Receive Transmit Serial Communication Module

$0.86

4G Industrial Router Dual SIM Multi-Link Internet Access Supports Beidou GPS Positioning Intranet Penetration Industrial Grade Stability

$118.18

5W Power Voice MP3 Playback Control Module One-to-One Trigger TF Memory Card USB Custom Audio T5WL

$4.55

A small-sized lipstick rail serial server RS485/RS232 to Ethernet USR-DR134/132

$3.89

Industrial-grade USB to RS485 communication module, bidirectional half-duplex serial cable converter, TVS protected U485

$1.88

Voice Recognition Module V3 for Speech Recognition

$22.70

HX1838 Infrared Wireless Remote Control Module Receiver/Transmitter Kit, Microcontroller Expansion Board, 940NM, 8m

$0.53

Recording greeting card mechanism, creative gift box, Christmas birthday card, music cover wall, MP3 download, voice module

$3.18