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Wholesale Usb Serial Converter
27
products found
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ODM / OEM Industrial High-Speed RS232 / RS485 / RS422 Three-in-One
Serial
Single Fiber Industrial Media
Converter
20km
US$ 49.99-53.9
/ Piece
50 Pieces
(Min. Order)
Start Order
Shenzhen Caratar Technology Co., Ltd.
Serial
Port RS232 RS485 RS422 to Ethernet Server
Converter
Conversion Support TCP/IP/Telnet/Modbus Protocol
US$ 55-59.9
/ Piece
2 Pieces
(Min. Order)
Start Order
Shenzhen Caratar Technology Co., Ltd.
RS485
Converter
Adapter, RS-232 to 485/422
Converter
Adapter Cascadable 16-32 Devices
Converter
for Attendance Machines
US$ 0.99-1.99
/ Piece
50 Pieces
(Min. Order)
Start Order
Shenzhen Caratar Technology Co., Ltd.
RS232 RS485
Serial
to WiFi Ethernet Server, Industrial
Serial
WiFi Device
Converter
US$ 55-59.9
/ Piece
2 Pieces
(Min. Order)
Start Order
Shenzhen Caratar Technology Co., Ltd.
RS232 to RS485
Converter
Adapter Optical Isolation Protector with Tx Rx LED Lights for Long Haul
Serial
Communication
US$ 8.99-15.99
/ Piece
50 Pieces
(Min. Order)
Start Order
Shenzhen Caratar Technology Co., Ltd.
Video
8 Ports RS232 RS485 RS422 to Ethernet TCP/IP Modem
Converter
US$ 169.99-199.99
/ Piece
500 Pieces
(Min. Order)
Start Order
Shenzhen Caratar Technology Co., Ltd.
Iot
Serial
Communication Adapter Passive RS232 to RS485 RS422
Converter
US$ 2.29-2.99
/ Piece
50 Pieces
(Min. Order)
Start Order
Shenzhen Caratar Technology Co., Ltd.
Video
RS232 dB9 to RJ45
Serial
Adapter dB9 RJ45 Female Ethernet
Converter
US$ 1.55-9.98
/ Piece
200 Pieces
(Min. Order)
Start Order
Shenzhen Caratar Technology Co., Ltd.
Video
Active RS232 to RS485/RS422
Converter
,
Converter
RS232 to RS422/485
US$ 15.99-22.99
/ Piece
500 Pieces
(Min. Order)
Start Order
Shenzhen Caratar Technology Co., Ltd.
USB
to RS232 / RS485 / Ttl Industrial Isolated
Converter
with Original FT232rl Embedded
US$ 29.99
/ Piece
300 Pieces
(Min. Order)
Start Order
Shenzhen Caratar Technology Co., Ltd.
RS232 to RS485 / RS422
Serial
Converter
Communication Data Adapter Mini-Size
US$ 3.54-4.99
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Caratar Technology Co., Ltd.
Active Isolated RS232 to RS485 RS422
Converter
US$ 55-59.99
/ Piece
500 Pieces
(Min. Order)
Start Order
Shenzhen Caratar Technology Co., Ltd.
Video
Iot Industrial Passive RS232 to RS485 RS422 Ethernet
Converter
Other Communication
US$ 29.99-36.99
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Caratar Technology Co., Ltd.
TCP/IP to RS232/RS485/RS422 Ethernet to
Serial
Converter
USB
to RS232 Cable Connector
US$ 43.99-49.99
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Caratar Technology Co., Ltd.
Video
TCP IP to 4 Ports RS-232/485/422
Serial
Device Server
US$ 139.99-179.99
/ Piece
500 Pieces
(Min. Order)
Start Order
Shenzhen Caratar Technology Co., Ltd.
Video
Industrial Modbus Ethernet
Converter
Serial
to TCP IP Three-in-One Adapter Server with RS232 RS485 RS422
US$ 15.99-29.99
/ Piece
500 Pieces
(Min. Order)
Start Order
Shenzhen Caratar Technology Co., Ltd.
RS485 Hub 2-Port Active Industrial Grade RS485 Two-Port Dual-Channel Hub with Photoelectric Isolation and Lightning Protection
US$ 28.9-29.99
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Caratar Technology Co., Ltd.
Video
RS232 to 485
Converter
US$ 2.29-2.99
/ Piece
50 Pieces
(Min. Order)
Start Order
Shenzhen Caratar Technology Co., Ltd.
Industrial Isolated Multi-Bus
Converter
,
USB
/ RS232 / RS485 / Ttl Communication
US$ 39.99
/ Piece
300 Pieces
(Min. Order)
Start Order
Shenzhen Caratar Technology Co., Ltd.
232/485/422 Three-in-One
Serial
Server 232
Serial
Server TCP/IP
US$ 43.99-49.99
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Caratar Technology Co., Ltd.
Industrial-Grade High-Speed RS232 / RS485 / RS422 3 In1 Fiber Modem
Converter
, S232 / RS485 / RS422 3in1 Fiber Modem to Ethernet
US$ 39.99-59.99
/ Piece
2 Pieces
(Min. Order)
Start Order
Shenzhen Caratar Technology Co., Ltd.
Video
USB
RS232 to Lora Wireless
Serial
Port Data Transmission Transceiver
US$ 29.99-36.99
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Caratar Technology Co., Ltd.
Video
USB
to Lora Wireless
Serial
Port Data Transmission Transceiver
US$ 29.99-36.99
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Caratar Technology Co., Ltd.
Video
USB
RS485 to Lora Wireless
Serial
Port Data Transmission Transceiver
US$ 29.99-36.99
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Caratar Technology Co., Ltd.
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