Products

Suppliers
Filter Gallery
58,825

Wholesale Rs232 Module

Products
Rfid Reader Module Barcode Scanner Module Communication Module Lcd Display Module Camera Module

Sorry! No matches were found.

Wholesale OEM Embedded USB Ttl RS232 2D Barcode Scanning Engine Module with Sdk

Wholesale OEM Embedded USB Ttl RS232 2D Barcode Scanning Engine Module with Sdk

1 Piece (MOQ)
More
Main Products: Barcode Scanner
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Shenzhen Dyscan Technology Co., Ltd

Manufacturer/Factory,Trading Company

Guangdong, China Since 2023
Chat Now Send Inquiry
Contactless USB/RS232/Uart 125kHz & 13.56MHz RFID Module for Car

Contactless USB/RS232/Uart 125kHz & 13.56MHz RFID Module for Car

US $ 4.5-26 / Piece FOB
1 Piece (MOQ)
More
Interface : USB, Serial Port
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Shenzhen Tesike Electronic Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2019
Chat Now Send Inquiry
RS232/RS485 Input to 4-20mA/0-20mA/0-5V/0-10V/1-5V Analog Signal Output a/D Converter Data Acquisition Module

RS232/RS485 Input to 4-20mA/0-20mA/0-5V/0-10V/1-5V Analog Signal Output a/D Converter Data Acquisition Module

US $ 73-76 / Piece FOB
1 Piece (MOQ)
More
Main Products: 4-20mA Converter, 0-5V to 4-20mA Converter IC, 4-20mA to 0-10V, 4-20mA to 0-5V, RS232 to 4-20mA, RS485 to 4-20mA, 4-20mA to RS232/RS485 Converter, a-D/D-a Converter, PWM to 4-20mA Converter, PT100 to 4-20mA Transmitter
Contact Supplier
Audited Supplier Audited Supplier Since 2012
Shenzhen Sunyuan Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2012
Chat Now Send Inquiry
25X25X4mm Mediatek Mt3337 RS232, 9600BPS, 30X26mm Size GPS Smart Antenna Module

25X25X4mm Mediatek Mt3337 RS232, 9600BPS, 30X26mm Size GPS Smart Antenna Module

US $ 15 / Piece FOB
100 Pieces (MOQ)
More
Certification : CE, FCC, ISO/TS16949
Contact Supplier
Audited Supplier Audited Supplier Since 2016
DELIN COMM LIMITED

Manufacturer/Factory,Trading Company

Guangdong, China Since 2016
Chat Now Send Inquiry
Mekotronics R58X Mini PC Rockchip Rk3588 Linux I2c Gpio RS485 RS232 M. 2 Pcie Mini Pcie 16+64G European 4G Module

Mekotronics R58X Mini PC Rockchip Rk3588 Linux I2c Gpio RS485 RS232 M. 2 Pcie Mini Pcie 16+64G European 4G Module

US $ 302-307 / Piece FOB
1 Piece (MOQ)
More
Main Products: Digital Signage
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Mekotronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2022
Chat Now Send Inquiry
3mil 1d 2D Embedded Barcode Scanner OEM Qr Code Scanner Module RS232

3mil 1d 2D Embedded Barcode Scanner OEM Qr Code Scanner Module RS232

US $ 37-45 / Piece FOB
500 Pieces (MOQ)
More
Type : Drum
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Guangzhou Aigather Intelligent Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2022
Chat Now Send Inquiry
RS232 USB Interfaces Fixed Mount Barcode Scanner Module

RS232 USB Interfaces Fixed Mount Barcode Scanner Module

US $ 29.9-39.9 / Piece FOB
2 Pieces (MOQ)
More
Main Products: POS System, POS Terminal, Thermal Printer, Label Printer, Barcode Scanner, Cash Drawer, PDA, Customer Display, Money Counter, Coin Sorter
Contact Supplier
Audited Supplier Audited Supplier Since 2015
OCOM Technologies Limited

Manufacturer/Factory,Trading Company,Other

Guangdong, China Since 2015
Chat Now Send Inquiry
Analog Current Output Mode RS232 to RS485 Interface Anti Vibration Biaxial Tilt Module

Analog Current Output Mode RS232 to RS485 Interface Anti Vibration Biaxial Tilt Module

US $ 245-276 / Piece FOB
1 Piece (MOQ)
More
Customized : Customized
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Suzhou Miluo Technology Company

Trading Company

Jiangsu, China Since 2024
Chat Now Send Inquiry
High Performance Long Distance 4 Antenna Ports RS232 RFID Reader Module

High Performance Long Distance 4 Antenna Ports RS232 RFID Reader Module

US $ 50-100 / Piece FOB
1 Piece (MOQ)
More
Main Products: RFID Card, RFID Tag, RFID Label, RFID Inlay, RFID Wristband, UHF Reader, RFID Tunnel Reader, RFID Handheld Reader, RFID Antennas, RFID Printer
Contact Supplier
Audited Supplier Audited Supplier Since 2017
FOCUS RFID CO., LTD.

Manufacturer/Factory,Trading Company

Shandong, China Since 2017
Chat Now Send Inquiry
WiFi Module RS232/RS485/Ttl Wireless Data Transfer WiFi 2.4G

WiFi Module RS232/RS485/Ttl Wireless Data Transfer WiFi 2.4G

US $ 9-12 / Piece FOB
10 Pieces (MOQ)
More
Transmission Rate : <100Mbps
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Shenzhen Kingbird Network Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
Chat Now Send Inquiry
RS232 Multi-Range High Precision Thermocouple Signal Data Acquisition Module 8 Channel

RS232 Multi-Range High Precision Thermocouple Signal Data Acquisition Module 8 Channel

US $ 49-120 / Piece FOB
1 Piece (MOQ)
More
Main Products: Level Transmitter, Flow Meter, Pressure Transmitter, Temperature Transmitter, Signal Isolator, Current Transducer
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Huaibei Huadian Automation Technology Co., Ltd.

Manufacturer/Factory

Anhui, China Since 2020
Chat Now Send Inquiry
ISO/IEC 14443-a/B ISO/IEC 15693 13.56MHz RFID Reader Module with RS232 Interface

ISO/IEC 14443-a/B ISO/IEC 15693 13.56MHz RFID Reader Module with RS232 Interface

US $ 7.9-32 / Piece FOB
1 Piece (MOQ)
More
Application : Hospital, Library, Company, Bank, Store
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Shenzhen Tesike Electronic Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2019
Chat Now Send Inquiry
Lithium Battery Electrical Control System Communication Module Infrared Sensor Access Control Card Reader Smart Card Reader
Wireless Module RF Module WiFi Module RS232/RS485/Ttl Interface Modules 2.4G

Wireless Module RF Module WiFi Module RS232/RS485/Ttl Interface Modules 2.4G

US $ 9-12 / Piece FOB
10 Pieces (MOQ)
More
Main Products: 4G. 5g. WiFi. Loar. IoT Products IoT System
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Shenzhen Kingbird Network Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
Chat Now Send Inquiry
Smart RS232 Card Reader Module UHF RFID Long Reading Distance Module M714

Smart RS232 Card Reader Module UHF RFID Long Reading Distance Module M714

US $ 50-100 / Piece FOB
1 Piece (MOQ)
More
Reading Distance : >10m
Contact Supplier
Audited Supplier Audited Supplier Since 2017
FOCUS RFID CO., LTD.

Manufacturer/Factory,Trading Company

Shandong, China Since 2017
Chat Now Send Inquiry
300m RS232 RS485 Traffic Speed Radar RF Antenna Module

300m RS232 RS485 Traffic Speed Radar RF Antenna Module

US $ 170 / Piece FOB
1 Piece (MOQ)
More
Main Products: Radar, Sensor, Radar System, System
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Novasky Technology Company Limited by Shares

Manufacturer/Factory

Hunan, China Since 2021
Chat Now Send Inquiry
RS232, 9600BPS, Gnss Module with Antenna Smart GPS Module

RS232, 9600BPS, Gnss Module with Antenna Smart GPS Module

US $ 7-13 / Piece FOB
100 Pieces (MOQ)
More
Chip : MediaTek
Contact Supplier
Audited Supplier Audited Supplier Since 2016
DELIN COMM LIMITED

Manufacturer/Factory,Trading Company

Guangdong, China Since 2016
Chat Now Send Inquiry
13.56MHz NFC Hf RFID Reader Module for ISO14443A, ISO18092 Ttl RS232

13.56MHz NFC Hf RFID Reader Module for ISO14443A, ISO18092 Ttl RS232

US $ 7.9-32 / Piece FOB
1 Piece (MOQ)
More
Main Products: Lf/Hf/UHF RFID Reader, RFID Card, RFID Keyfob Tag, RFID Sticker Tag, RFID Silicone Wristband, RFID Microchip Tag with Syringe, RFID Scanner, RFID Animal Microchip, 125kHz & 13.56MHz RFID Module, 125kHz RFID Reader
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Shenzhen Tesike Electronic Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2019
Chat Now Send Inquiry
RS485/RS232/Ttl Ap and Station 2.4G WiFi Module

RS485/RS232/Ttl Ap and Station 2.4G WiFi Module

US $ 9-12 / Piece FOB
10 Pieces (MOQ)
More
Transmission Rate : <100Mbps
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Shenzhen Kingbird Network Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
Chat Now Send Inquiry
BN-280 RS232 GPS module GLONASS module GNSS module

BN-280 RS232 GPS module GLONASS module GNSS module

US $ 0.072-15 / Piece FOB
100 Pieces (MOQ)
More
Main Products: IC, Capacitor, Resistor, Electronic Components, Integrated Circuit, Transistor, Relay, Diode, MCU
Contact Supplier
Audited Supplier Audited Supplier Since 2018
Shenzhen Semilotec Co., Ltd.

Trading Company

Guangdong, China Since 2018
Chat Now Send Inquiry
RS232 RFID Reader 4 Ports Module Long Range Reader UHF Module M714

RS232 RFID Reader 4 Ports Module Long Range Reader UHF Module M714

US $ 50-100 / Piece FOB
1 Piece (MOQ)
More
Interface : Serial Port
Contact Supplier
Audited Supplier Audited Supplier Since 2017
FOCUS RFID CO., LTD.

Manufacturer/Factory,Trading Company

Shandong, China Since 2017
Chat Now Send Inquiry
Related Videos
  • What is Contactless USB/RS232/Uart 125kHz & 13.56MHz RFID Module for Car
    What is Contactless USB/RS232/Uart 125kHz & 13.56MHz RFID Module for Car
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is RS232/RS485 Input to 4-20mA/0-20mA/0-5V/0-10V/1-5V Analog Signal Output a/D Converter Data Acquisition Module
    What is RS232/RS485 Input to 4-20mA/0-20mA/0-5V/0-10V/1-5V Analog Signal Output a/D Converter Data Acquisition Module
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is 3mil 1d 2D Embedded Barcode Scanner OEM Qr Code Scanner Module RS232
    What is 3mil 1d 2D Embedded Barcode Scanner OEM Qr Code Scanner Module RS232
    Negotiable
    500 Pieces (MOQ)
    Contact Supplier
  • What is ISO/IEC 14443-a/B ISO/IEC 15693 13.56MHz RFID Reader Module with RS232 Interface
    What is ISO/IEC 14443-a/B ISO/IEC 15693 13.56MHz RFID Reader Module with RS232 Interface
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
Amsamotion Eth-Cp-2p Ethernet Extension Programming Module Serial RS232 Converter Suitable for Omron Cp1e Cp1l Cp1h Series PLC

Amsamotion Eth-Cp-2p Ethernet Extension Programming Module Serial RS232 Converter Suitable for Omron Cp1e Cp1l Cp1h Series PLC

US $ 115-117 / Piece FOB
1 Piece (MOQ)
More
Main Products: PLC, HMI, Programming Cable, Module, IoT, Servo Drive, Motor, Automation Accessories
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Dongguan Ailisen Trading Co., Ltd

Manufacturer/Factory

Guangdong, China Since 2024
Chat Now Send Inquiry
Wholesale 14443A 13.56MHz RFID Reader Module NFC Card Reader Module

Wholesale 14443A 13.56MHz RFID Reader Module NFC Card Reader Module

US $ 7.9-32 / Piece FOB
1 Piece (MOQ)
More
Interface : USB, Serial Port
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Shenzhen Tesike Electronic Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2019
Chat Now Send Inquiry
Supmeter Guide Rail Digital Weighing Control Module with RS232 and RS485

Supmeter Guide Rail Digital Weighing Control Module with RS232 and RS485

US $ 41-55 / Piece FOB
1 Piece (MOQ)
More
Main Products: Weighing Indicator, Weighing Scale, Weighing Apparatus, Weighing Instrument, Weighing Controller, Weight Transmitter
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Changsha Supmeter Technological Co., Ltd.

Manufacturer/Factory

Hunan, China Since 2022
Chat Now Send Inquiry
X20if1020 B&R Interface Module RS232 Interface Maximum 115.2 Kbit/S Galvanic Isolation

X20if1020 B&R Interface Module RS232 Interface Maximum 115.2 Kbit/S Galvanic Isolation

US $ 210-250 / Piece FOB
1 Piece (MOQ)
More
Condition : New
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Sichuan Hesheng Xing Trading Co., Ltd.

Manufacturer/Factory,Trading Company

Sichuan, China Since 2023
Chat Now Send Inquiry

Not exactly what you want?

Post Sourcing Request

Wireless Module for Data Transfer Collection RS232 RS485 Ttl Interface 2.4G WiFi Module

Wireless Module for Data Transfer Collection RS232 RS485 Ttl Interface 2.4G WiFi Module

US $ 9-12 / Piece FOB
10 Pieces (MOQ)
More
Main Products: 4G. 5g. WiFi. Loar. IoT Products IoT System
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Shenzhen Kingbird Network Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
Chat Now Send Inquiry
RFID ISO 18000 6c Wg Interface RS232 Wg26 Reader/Writer Module

RFID ISO 18000 6c Wg Interface RS232 Wg26 Reader/Writer Module

US $ 50-100 / Piece FOB
1 Piece (MOQ)
More
Interface : Serial Port
Contact Supplier
Audited Supplier Audited Supplier Since 2017
FOCUS RFID CO., LTD.

Manufacturer/Factory,Trading Company

Shandong, China Since 2017
Chat Now Send Inquiry
RS232/Uart RFID Magnetic Card Reader Writer Contactless USB Reader Module

RS232/Uart RFID Magnetic Card Reader Writer Contactless USB Reader Module

US $ 7.9-32 / Piece FOB
1 Piece (MOQ)
More
Main Products: Lf/Hf/UHF RFID Reader, RFID Card, RFID Keyfob Tag, RFID Sticker Tag, RFID Silicone Wristband, RFID Microchip Tag with Syringe, RFID Scanner, RFID Animal Microchip, 125kHz & 13.56MHz RFID Module, 125kHz RFID Reader
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Shenzhen Tesike Electronic Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2019
Chat Now Send Inquiry
Laser Distance Measuring Module EV-Kit for RS232 30m

Laser Distance Measuring Module EV-Kit for RS232 30m

US $ 1-10 / Piece FOB
1 Piece (MOQ)
More
Certification : RoHS, CE
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Changchun Sunday Optics Co., Ltd.

Manufacturer/Factory

Jilin, China Since 2020
Chat Now Send Inquiry
WiFi Module RS232 RS485 Ttl Interface 2.4G Wireless 4G Module

WiFi Module RS232 RS485 Ttl Interface 2.4G Wireless 4G Module

US $ 9-12 / Piece FOB
10 Pieces (MOQ)
More
Main Products: 4G. 5g. WiFi. Loar. IoT Products IoT System
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Shenzhen Kingbird Network Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
Chat Now Send Inquiry
Wholesale 80mm Embedded Printer Thermal Receipt Mini Serial Module

Wholesale 80mm Embedded Printer Thermal Receipt Mini Serial Module

US $ 48-60 / units FOB
1 units (MOQ)
More
Character Structure : Full-width Characters Printers
Contact Supplier
Audited Supplier Audited Supplier Since 2014
Xiamen Cashino Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Fujian, China Since 2014
Chat Now Send Inquiry
Wd200-4 4 Way PCB Board Digital Load Cell Weighing Transmitter RS485 RS232 Interface Module

Wd200-4 4 Way PCB Board Digital Load Cell Weighing Transmitter RS485 RS232 Interface Module

US $ 25-30 / Piece FOB
1 Piece (MOQ)
More
Main Products: Load Cell, Weighing Sensor, Force Sensor, Tension Sensor, Weighting Indicator, Aautomatic-Weighting Machine
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Labirinth Microtest Electronics (Tianjin), Ltd.

Manufacturer/Factory

Tianjin, China Since 2022
Chat Now Send Inquiry
USB RS232 Ttl Bar Code Reader Module Embedded 2D Barcode Scanner Module Qr Code Engine Long Distance Scan Available

USB RS232 Ttl Bar Code Reader Module Embedded 2D Barcode Scanner Module Qr Code Engine Long Distance Scan Available

US $ 20-32 / Piece FOB
5 Pieces (MOQ)
More
Scan Element Type : CMOS
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Shenzhen Dyscan Technology Co., Ltd

Manufacturer/Factory,Trading Company

Guangdong, China Since 2023
Chat Now Send Inquiry
China Manufacturer 13.56MHz RFID Reader Module with RS232 Interface 5V DC

China Manufacturer 13.56MHz RFID Reader Module with RS232 Interface 5V DC

US $ 7.9-32 / Piece FOB
1 Piece (MOQ)
More
Main Products: Lf/Hf/UHF RFID Reader, RFID Card, RFID Keyfob Tag, RFID Sticker Tag, RFID Silicone Wristband, RFID Microchip Tag with Syringe, RFID Scanner, RFID Animal Microchip, 125kHz & 13.56MHz RFID Module, 125kHz RFID Reader
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Shenzhen Tesike Electronic Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2019
Chat Now Send Inquiry
4G LTE Module for Data Transfer and Collection RS232 RS485 Interface Wireless Module

4G LTE Module for Data Transfer and Collection RS232 RS485 Interface Wireless Module

US $ 28 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Shenzhen Kingbird Network Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
Chat Now Send Inquiry
Atc-863 RS232 Micro Power Data RF Module (Transmission Distance>300m)

Atc-863 RS232 Micro Power Data RF Module (Transmission Distance>300m)

US $ 44-45.8 / Piece FOB
1 Piece (MOQ)
More
Main Products: Modbus I/O Module, Modbus PLC Controller, Serial Server for Industrial, USB Convetrer for Industrial, Interface Converter for Industrial, Wireless Module for Industrial, Fiber Optic Modem for Industrial, Profinet I/O Module
Contact Supplier
Audited Supplier Audited Supplier Since 2011
Shenzhen ATC Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2011
Chat Now Send Inquiry
Dyscan CMOS 1d 2D Mini Barcode Scanner Locker USB COM RS232 Barcode Scanning Module

Dyscan CMOS 1d 2D Mini Barcode Scanner Locker USB COM RS232 Barcode Scanning Module

US $ 28-50 / Piece FOB
2 Pieces (MOQ)
More
Network Scanning : Support Network
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Shenzhen Dyscan Technology Co., Ltd

Manufacturer/Factory,Trading Company

Guangdong, China Since 2023
Chat Now Send Inquiry
Rfid Reader Module Barcode Scanner Module Communication Module Lcd Display Module Camera Module
View More

Related Searches

Laser Module Electric Power Module Temperature Module Single Module Electrical Module Communication Module Data Module Bluetooth Module Digital Module Cable Module

Browse by Categories

Home > Electrical & Electronics > Battery, Storage Battery & Charger > Lithium Battery
1/834
TOP

Search Filter

Categories

More Less
  • Lithium Battery
  • Electrical Control System
  • Communication Module
  • Infrared Sensor
  • Access Control Card Reader
  • Smart Card Reader
  • Inertial Sensor
  • Fingerprint Access Control
  • Image Sensor
  • WiFi Products

Application

More Less
  • Agriculture
  • Industrial
  • Light Industry

Certification

More Less
  • CE
  • ISO
  • EST
  • UL
  • CB

Condition

More Less
  • New

Material

More Less
  • Monocrystalline Silicon
  • Polycrystalline Silicon

Warranty

More Less
  • 25 Years
  • 10 Years

Company Type

More Less
  • Manufacturer/Factory
  • Trading Company
  • Group Corporation
  • Individuals/SOHO
  • Other

Company Location

More Less
  • Guangdong
  • Jiangsu
  • Anhui
  • Zhejiang
  • Shandong
  • Shanghai
  • Fujian
  • Hubei
  • Hunan
  • Jiangxi
  • Henan
  • Beijing
  • Tianjin
  • Sichuan
  • Liaoning
  • Chongqing
  • Yunnan
  • Shaanxi
  • Hebei
  • Guangxi
  • Gansu
  • Hainan
  • Jilin
  • Taiwan, China
Reset Done