Serial Port Converters Price Total 249 manufacturers & suppliers found with 747 products
Sichuan Odot Automation System Co., Ltd.
Since 2021 Suppliers with verified business licenses
4.0
Audited Supplier
1500
Plant Area
75
Number of Employees
Manufacturer/Factory
, Trading Company
Integrated I/O Module; Gateway; Protocol Converter; Remote I/O Module; Industrial Switch
Own Brand, ODM, OEM
Response Time≤3h
-
Negotiable1 Piece (MOQ) -
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
Shenzhen ATC Technology Co., Ltd.
Since 2011 Suppliers with verified business licenses
4.0
Audited Supplier
Manufacturer/Factory
, Trading Company
Modbus I/O Module , Modbus PLC Controller , Serial Server for Industrial , USB Convetrer for Industrial , Interface Converter for Industrial
OEM, Own Brand
Response Time≤3h
-
US$ 55 / Piece1 Piece (MOQ)
-
US$ 82.8 / Piece1 Piece (MOQ)
-
US$ 15 / Piece1 Piece (MOQ)
Manufacturer/Factory
Pressure Sensor , Power Meter , Sensor , Temperature Sensor , Level Transmitter
OEM, ODM, Own Brand
Response Time≤3h
-
US$ 9 / pcs5 pcs (MOQ)
-
US$ 19 / pcs1 pcs (MOQ)
-
US$ 9 / pcs5 pcs (MOQ)
Shenzhen Heartsea Technology Co., Ltd.
Since 2022 Suppliers with verified business licenses
4.0
620
Plant Area
11
Number of Employees
Trading Company
4G 5G Module Internet Modem , ATX Gaming Desktop Case , Mobile Phone Screen Amplifier , Mariner AIS WIFI Receiver , AIS PILOT PLUG USB CABLE Serial Port 4
ODM, OEM
within 15 workdays
-
US$ 17 / Piece2 Pieces (MOQ)
-
US$ 46 / Piece1 Piece (MOQ)
-
US$ 46 / Piece1 Piece (MOQ)
Manufacturer/Factory
SFP Module , Fiber Media Converter , Poe Switch , Industrial Ethernet Switch , Fiber Video Converter
OEM, ODM, Own Brand
Response Time≤3h
-
US$ 10 / Pair1 Pair (MOQ)
-
US$ 38 / Pair1 Pair (MOQ)
-
US$ 38 / Pair1 Pair (MOQ)
Shenzhen Caratar Technology Co., Ltd.
Since 2021 Suppliers with verified business licenses
4.0
2000
Plant Area
3
Number of Employees
Manufacturer/Factory
WiFi Module , WiFi USB in Wall Ap Router , Portable WiFi Power Bank Router
OEM, ODM, Own Brand
Nil
-
US$ 55 / Piece2 Pieces (MOQ)
-
US$ 109.99 / Piece500 Pieces (MOQ)
-
US$ 2.29 / Piece50 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Iot Gateways , 4G M2m RTU , Ethernet I/O Module , Industrial Computer , Industrial 4G Edge Router
ISO9001:2015
within 15 workdays
-
US$ 80 / Piece1 Piece (MOQ)
-
US$ 42.55 / Piece1 Piece (MOQ)
-
US$ 42.55 / Piece1 Piece (MOQ)
Manufacturer/Factory
Circular Connector Cable , Nmea 2000 Cable , Ftdi Cable , IP67 Waterproof Cable , Aisg Cable
OEM, ODM, EMS
ISO 9001
-
US$ 3 / Piece500 Pieces (MOQ)
-
US$ 3 / Piece500 Pieces (MOQ)
-
US$ 3 / Piece500 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
IC Chip , IGBT , LED Module , Silicon-Controlled Rectifier , Instrument Components
OEM, ODM
ISO 9001, ISO 14001, IATF16949, HSE
-
US$ 19.99 / Piece100 Pieces (MOQ)
-
US$ 8.9 / Piece100 Pieces (MOQ)
-
US$ 13.5 / Piece100 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
, Other
Bluetooth RS232 , Serial Bluetooth , WiFi RS232 , Bluetooth Serial , WiFi Serial
OEM, ODM
Taiwan, China
-
US$ 18 / Piece1 Piece (MOQ)
-
US$ 19.5 / Piece1 Piece (MOQ)
-
US$ 19 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Group Corporation
Serial Device Server , 4G Router , 4G Modem , GPRS Modem , RS232 Ethernet Converter
OEM, ODM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
-
US$ 41 / Piece1 Piece (MOQ)
-
US$ 95 / Piece1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
Shanghai High-Flying Electronics Technology Co., Ltd,
1000
Plant Area
Manufacturer/Factory
Wi-Fi Module , Smart Sensor , Data Transfer Unit , Zigbee Gateway , BLE Module
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001...
-
US$ 100 / Piece1 Piece (MOQ)
-
US$ 55 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
Manufacturer/Factory
Serial Port Expansion Card , Serial Port to IP Communication Module , USB to Serial Device , 48K Voiceprint Acquisition Module , 4G LTE Wireless Communication Module
Hangzhou, Zhejiang
-
US$ 14 / Piece10 Pieces (MOQ)
-
US$ 80 / Set10 Sets (MOQ)
-
US$ 65.5 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Access Control , Access Control Reader , Access Controller , Smart Card Reader , RFID Card Reader
OEM, ODM, Own Brand
ISO 9001
-
US$ 14 / Piece1 Piece (MOQ)
-
US$ 14 / Piece1 Piece (MOQ)
Shanghai Wafer Microelectronics Co., Ltd.
Since 2009 Suppliers with verified business licenses
4.0
Manufacturer/Factory
, Trading Company
Coin Acceptor , Coin Selector , Vending Machine , Door Sensor , Remote Control
Shanghai, Shanghai
-
US$ 22 / Piece1 Piece (MOQ)
Shenzhen DYS Fiber Optic Technology Co., Ltd.
Since 2014 Suppliers with verified business licenses
5.0
2000+
Plant Area
3
Number of Employees
Manufacturer/Factory
, Trading Company
Fiber Optic Patch Cord , Fiber Optic Adapter , Fiber Optic Attenuator , Fiber Opitc Cable , Fiber Optic Box
OEM, ODM, Own Brand
ISO9001:2015, ISO14001:2015, ISO45001:2016
-
US$ 12.5 / Piece1 Piece (MOQ)
Trading Company
Plastic Toy Gun Plastic Bucket
Shanghai, Shanghai
-
US$ 59 / Piece10 Pieces (MOQ)
Chengdu Ebyte Electronic Technology Co., Ltd
500
Plant Area
Manufacturer/Factory
Wireless Module , Spi /Soc/Uart , WiFi Module , BLE Module , Zigbee Module
OEM, ODM
ISO 9001
-
Negotiable5 Pieces (MOQ)
Dongguan Ailisen Trading Co., Ltd
Since 2024 Suppliers with verified business licenses
4.0
2000+
Plant Area
2
Number of Employees
Trading Company
PLC , HMI , Programming Cable , Module , IoT
OEM, Own Brand
ISO 9000
-
US$ 30 / Piece1 Piece (MOQ)
-
US$ 95 / Piece1 Piece (MOQ)
-
US$ 7.5 / Set1 Set (MOQ)
Manufacturer/Factory
, Trading Company
Fiber Optic Patchcord , Optical Adapter , Optic Attenuator , CWDM/DWDM , Media Converter
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000
-
US$ 6.8 / Piece1 Piece (MOQ)
-
US$ 6.8 / Piece1 Piece (MOQ)
-
US$ 0.1 / Piece1 Piece (MOQ)
Dongguan Phynam Comtech Co., Ltd.
Since 2015 Suppliers with verified business licenses
4.0
500
Plant Area
2
Number of Employees
Trading Company
Poe Switch , UTP LAN Cable , Network Cable , Wireless Ap , Wireless CPE
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14000, ISO 14064, QC 080000
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
-
US$ 14 / Piece10 Pieces (MOQ)
Manufacturer/Factory
Industrial Poe Switch , Fiber Media Converter , Poe Injector , HDMI Fiber Extender , HD/3G/12g-SDI Fiber Extender
OEM, ODM, Own Brand
Response Time≤3h
-
US$ 39 / Piece1 Piece (MOQ)
-
US$ 169 / Pair1 Pair (MOQ)
-
US$ 69 / Pair1 Pair (MOQ)
Manufacturer/Factory
, Trading Company
Arduino Board , Arduino Sheild , Arduino Starter Kit , 3D Printers , Arduino Robot
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, QC 080000
-
US$ 0.94 / Piece10 Pieces (MOQ)
-
US$ 1.1 / Piece10 Pieces (MOQ)
-
US$ 1.15 / Piece10 Pieces (MOQ)
Manufacturer/Factory
HMI , Frequency Converter , Servo Drive , PLC Controller , PLC
OEM, Own Brand
ISO 9001, HSE
-
US$ 50 / Piece1 Piece (MOQ)
-
US$ 50 / Piece1 Piece (MOQ)
TOP Electronic Industry Co., Ltd.
Since 2015 Suppliers with verified business licenses
4.0
500
Plant Area
Manufacturer/Factory
, Trading Company
Lte 4G Antenna , GPS Antenna , GSM GPRS Antenna , Lte 4G Module , GPS Module
ODM
within 15 workdays
-
US$ 4.7 / Piece1 Piece (MOQ)
Hefei Brans Measuring And Controlling Technology Co., Ltd.
Since 2017 Suppliers with verified business licenses
5.0
1000
Plant Area
2
Number of Employees
Manufacturer/Factory
, Trading Company
Load Cells , Force Sensors , Miniature Load Cells , Micro Foce Sensors , Crane Scales
OEM
ISO9001:2015
-
US$ 60 / Piece1 Piece (MOQ)
-
US$ 60 / Piece1 Piece (MOQ)
-
US$ 60 / Piece1 Piece (MOQ)
Quanzhou Machtric Automation Equipment Co., Ltd.
Since 2010 Suppliers with verified business licenses
4.0
3.58 Mil
Annual Revenue
144
Plant Area
9
Number of Employees
Trading Company
Frequency Inverter , Control Panel , HMI , Thyristor Power Controller
OEM, ODM
ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001
-
US$ 89 / Piece1 Piece (MOQ)
-
US$ 57 / Piece1 Piece (MOQ)
-
US$ 135 / Piece1 Piece (MOQ)
Takfly Communications Co., Ltd.
Since 2013 Suppliers with verified business licenses
5.0
1000
Plant Area
3
Number of Employees
Manufacturer/Factory
MPO/MTP , CWDM/DWDM/OADM , PLC Splitter , Patch Cord , Fiber Cable
OEM, ODM, Own Brand
ISO9001:2008, ISO14001:2004
-
US$ 35.55 / Piece1 Piece (MOQ)
-
US$ 0.1 / Piece1 Piece (MOQ)
-
US$ 0.1 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Transceiver Module , Media Converter , Industrial Ethernet Switch , SFP , Poe Switch
OEM, ODM, Own Brand
ISO 9001, ISO 14001
-
Negotiable10 Pieces (MOQ)
-
US$ 104.1 / Piece1 Piece (MOQ)
-
US$ 270 / Piece1 Piece (MOQ)
Silinman(Taizhou) Technology Trade Co., Ltd.
Since 2023 Suppliers with verified business licenses
4.0
500
Plant Area
2
Number of Employees
Trading Company
VFD , Variable Frequency Drive , Gear Motor , AC Motor , DC Motor
OEM, ODM, Own Brand
NIL
-
Negotiable5 Pieces (MOQ)
-
Negotiable5 Pieces (MOQ)
-
Negotiable5 Pieces (MOQ)
Audited Supplier
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