GetPriceAlerts
Iniciar sesión Registrarse
DTECH Active Isolated RS232 to RS485 RS422 Converter with RJ45 Serial Port Terminal Board DB9 Cable Power Adapter Optical Isolation Protection 2.5kV
Watch Price

DTECH Active Isolated RS232 to RS485 RS422 Converter with RJ45 Serial Port Terminal Board DB9 Cable Power Adapter Optical Isolation Protection 2.5kV

Amazon Price History

This is our record of Amazon price changes for DTECH Active Isolated RS232 to RS485 RS422 Converter with RJ45 Serial Port Terminal Board DB9 Cable Power Adapter Optical Isolation Protection 2.5kV (B08QZ48Q7X) since we began monitoring it.

Price Type Lowest Ever Highest Ever Current + Average
Amazon (Dec 02, 2025) (Dec 02, 2025) 0,00 € (Dec 02, 2025)

0,00 €

Amazon Price
Dec 02, 2025 09:19 AM

View at Amazon

Your Amazon Price Watches

We'll notify you when the price drops to your desired price.

Watch Price

TTL to RS485/RS422/RS232 Converter Serial Port Terminal Board, RS485/RS422 Industrial Isolated Converter with Optical Isolation Protection, TVS Surge Protection
TTL to RS485/RS422/RS232 Converter Serial Port Terminal Board, RS485/RS422 Industrial Isolated Converter with Optical Isolation Protection, TVS Surge Protection
Watch Price
DTECH Bi-Directional Active RS232 to RS485 RS422 Serial Converter with DB9 to RJ45 Phoenix Contacts TX RX LEDs for Long Haul Data Communication (DB9 Cable and Power Adapter Included)
DTECH Bi-Directional Active RS232 to RS485 RS422 Serial Converter with DB9 to RJ45 Phoenix Contacts TX RX LEDs for Long Haul Data Communication (DB9 Cable and Power Adapter Included)
Watch Price
SHANFEILU RS232 DB9 to RJ45 Serial Adapter DB9 Male to RJ45 Female Serial Converter and DB9 Female to RJ45 Female Serial Coupler LAN Ethernet Cat5e Cat6 Extender Adapter 2pcs
SHANFEILU RS232 DB9 to RJ45 Serial Adapter DB9 Male to RJ45 Female Serial Converter and DB9 Female to RJ45 Female Serial Coupler LAN Ethernet Cat5e Cat6 Extender Adapter 2pcs
Watch Price
4 Port Serial Device Server, 2 Port 10/100 RJ45 Ethernet - 4 Port DB9 RS232 & 5.08mm Terminals RS485/RS422 Serial Converter, Support TCP/IP/DHCP/DNS/HTTP
4 Port Serial Device Server, 2 Port 10/100 RJ45 Ethernet - 4 Port DB9 RS232 & 5.08mm Terminals RS485/RS422 Serial Converter, Support TCP/IP/DHCP/DNS/HTTP
Watch Price
StarTech.com 8 Port Serial Hub USB to RS232/RS485/RS422 Adapter - Industrial USB 2.0 to DB9 Serial Converter Hub - IP30 Rated - Din Rail Mountable Metal Serial Hub - 15kV ESD Protection (ICUSB234858I)
StarTech.com 8 Port Serial Hub USB to RS232/RS485/RS422 Adapter - Industrial USB 2.0 to DB9 Serial Converter Hub - IP30 Rated - Din Rail Mountable Metal Serial Hub - 15kV ESD Protection (ICUSB234858I)
Watch Price
StarTech.com 4 Port Serial Hub USB to RS232/RS485/RS422 Adapter - Industrial USB 2.0 to DB9 Serial Converter Hub - IP30 Rated - Din Rail Mountable Metal Serial Hub - 15kV ESD Protection (ICUSB234854I)
StarTech.com 4 Port Serial Hub USB to RS232/RS485/RS422 Adapter - Industrial USB 2.0 to DB9 Serial Converter Hub - IP30 Rated - Din Rail Mountable Metal Serial Hub - 15kV ESD Protection (ICUSB234854I)
Watch Price
StarTech.com 1 ft. USB to RS232 Serial DB9 Adapter Cable with COM Port Retention & USB to Serial Adapter – Prolific PL-2303 – 1 Port – DB9 (9-pin) – USB to RS232 Adapter Cable – USB Serial
StarTech.com 1 ft. USB to RS232 Serial DB9 Adapter Cable with COM Port Retention & USB to Serial Adapter – Prolific PL-2303 – 1 Port – DB9 (9-pin) – USB to RS232 Adapter Cable – USB Serial
Watch Price
8 Port Serial RS232 RS485 RS422 Hub, Support 128 Devices Bidirectional RS232 RS485 RS422 Optic Modem 100-240V Simple Operation for Education (US Plug)
8 Port Serial RS232 RS485 RS422 Hub, Support 128 Devices Bidirectional RS232 RS485 RS422 Optic Modem 100-240V Simple Operation for Education (US Plug)
Watch Price
StarTech.com 1 ft. USB to RS232 Serial DB9 Adapter Cable with COM Port Retention - Up to 920 kpbs USB A to DB9 Serial Adapter (ICUSB232PRO) & 10' RS232 Serial Null Modem Cable
StarTech.com 1 ft. USB to RS232 Serial DB9 Adapter Cable with COM Port Retention - Up to 920 kpbs USB A to DB9 Serial Adapter (ICUSB232PRO) & 10' RS232 Serial Null Modem Cable
Watch Price
Poyiccot DB9 to RJ11 Adapter Cable 6Feet, DB9 RS232 to RJ11 6P4C Serial Console Cable, DB9 Female to RJ11 Serial Adapter for APC AP7800 AP7900 RS232
Poyiccot DB9 to RJ11 Adapter Cable 6Feet, DB9 RS232 to RJ11 6P4C Serial Console Cable, DB9 Female to RJ11 Serial Adapter for APC AP7800 AP7900 RS232
Watch Price
QIANRENON RS232 DB9 Male Breakout Board DB9 Male to Wiring Terminal Solderless Connector RS232 Serial Test Block Adaptor, for DB9 Serial Communication Prototyping or Troubleshooting
QIANRENON RS232 DB9 Male Breakout Board DB9 Male to Wiring Terminal Solderless Connector RS232 Serial Test Block Adaptor, for DB9 Serial Communication Prototyping or Troubleshooting
Watch Price
SystemBase - Made in Korea - USB to 1port RS422/RS485 Terminal Block(5pin TBL) Serial Converter, Cable Length 1.97ft(0.6m), Latching Applied USB 2.0, USB to RS422/485 Serial Converter (BASSO-1010UC)
SystemBase - Made in Korea - USB to 1port RS422/RS485 Terminal Block(5pin TBL) Serial Converter, Cable Length 1.97ft(0.6m), Latching Applied USB 2.0, USB to RS422/485 Serial Converter (BASSO-1010UC)
Watch Price
KieTeiiK 2/4-port DB9in Serial RS232 Port Pcie Controller Card AX99100 Chip PCI-Express 4/2 Port With Power Supply Adapter RS232 Serial Port Card RS232 DB9in Serial Port Card Power PCI-Express 4/2
KieTeiiK 2/4-port DB9in Serial RS232 Port Pcie Controller Card AX99100 Chip PCI-Express 4/2 Port With Power Supply Adapter RS232 Serial Port Card RS232 DB9in Serial Port Card Power PCI-Express 4/2
Watch Price
KieTeiiK 2/4-port DB9in Serial RS232 Port Pcie Controller Card AX99100 Chip PCI-Express 4/2 Port With Power Supply Adapter RS232 Serial Port Card RS232 DB9in Serial Port Card Power PCI-Express 4/2
KieTeiiK 2/4-port DB9in Serial RS232 Port Pcie Controller Card AX99100 Chip PCI-Express 4/2 Port With Power Supply Adapter RS232 Serial Port Card RS232 DB9in Serial Port Card Power PCI-Express 4/2
Watch Price
HF 5111B, Serial Network Server HF 5111B Serial Server 3 in 1 RJ45 RS232 RS485 RS422 to Ethernet Serial Server DTU, Computer Cable Serial Adapters
HF 5111B, Serial Network Server HF 5111B Serial Server 3 in 1 RJ45 RS232 RS485 RS422 to Ethernet Serial Server DTU, Computer Cable Serial Adapters
Watch Price
StarTech.com USB to Serial Adapter – Prolific PL-2303 – 1 Port – DB9 (9-pin) – USB to RS232 Adapter Cable – USB Serial & Slimline Serial DB9 Gender Changer - M/M - Serial Gender Changer
StarTech.com USB to Serial Adapter – Prolific PL-2303 – 1 Port – DB9 (9-pin) – USB to RS232 Adapter Cable – USB Serial & Slimline Serial DB9 Gender Changer - M/M - Serial Gender Changer
Watch Price
DTECH DB9 Breakout Connector to Wiring Terminal Board DB-9 Female RS232 Serial Adapter Solderless Module with Terminal Block, Case, Nuts and Tail Pipes (DB9 Female + Nuts)
DTECH DB9 Breakout Connector to Wiring Terminal Board DB-9 Female RS232 Serial Adapter Solderless Module with Terminal Block, Case, Nuts and Tail Pipes (DB9 Female + Nuts)
Watch Price
diewu RJ45 to RS232 RS485 RS422 Industrial Male Converter TCP/UDP Serial RS232 RS485 to Ethernet Device Server
diewu RJ45 to RS232 RS485 RS422 Industrial Male Converter TCP/UDP Serial RS232 RS485 to Ethernet Device Server
Watch Price
DTECH 5 Feet USB to RS485 RS422 Serial Port Converter Adapter Cable with CP2102 Chipset Terminal Board LED Lights Ferrite Core Supports Windows 11 10 8 7 XP Mac
DTECH 5 Feet USB to RS485 RS422 Serial Port Converter Adapter Cable with CP2102 Chipset Terminal Board LED Lights Ferrite Core Supports Windows 11 10 8 7 XP Mac
Watch Price
DTECH 1.5 Feet USB to RS485 RS422 Serial Port Converter Adapter Cable with CP2102 Chipset Terminal Board LED Lights Ferrite Core Supports Windows 11 10 8 7 XP Mac
DTECH 1.5 Feet USB to RS485 RS422 Serial Port Converter Adapter Cable with CP2102 Chipset Terminal Board LED Lights Ferrite Core Supports Windows 11 10 8 7 XP Mac
Watch Price
StarTech.com RS422 RS485 Serial DB9 to Terminal Block Adapter - Serial adapter - 5 pin terminal block to DB-9 (M) - black - DB92422
StarTech.com RS422 RS485 Serial DB9 to Terminal Block Adapter - Serial adapter - 5 pin terminal block to DB-9 (M) - black - DB92422
Watch Price
DTECH Industrial Powered Serial RS232 to RS232 Photoelectric Isolation Protector Full 9 Wire RS232 Repeater to Protect You PC and RS-232 Device (2 Pack DB9 Cable Included)
DTECH Industrial Powered Serial RS232 to RS232 Photoelectric Isolation Protector Full 9 Wire RS232 Repeater to Protect You PC and RS-232 Device (2 Pack DB9 Cable Included)
Watch Price
USR-N510 RS232 RS485 RS422 10/100Mbps Industrial Serial Ethernet Converter High-Level Serial Port Protection Serial Server Device Supports Watchdog Modbus RTU to Modbus TCP
USR-N510 RS232 RS485 RS422 10/100Mbps Industrial Serial Ethernet Converter High-Level Serial Port Protection Serial Server Device Supports Watchdog Modbus RTU to Modbus TCP
Watch Price
PCIE 2 Port Serial Expansion Card PCI For Express PCI-E To Industrial DB9 Serial RS232 COM Port Adapter Wch CH382L Db8 Serial Rs232 Serial To PCIE Card
PCIE 2 Port Serial Expansion Card PCI For Express PCI-E To Industrial DB9 Serial RS232 COM Port Adapter Wch CH382L Db8 Serial Rs232 Serial To PCIE Card
Watch Price
2pcs Usb to Rs232 Converter Cable, HL-340 Usb to Rs232 Serial Port Adapter 9-pin Serial Cable, USB/COM Port(RS232) Converter Adapter
2pcs Usb to Rs232 Converter Cable, HL-340 Usb to Rs232 Serial Port Adapter 9-pin Serial Cable, USB/COM Port(RS232) Converter Adapter
Watch Price
StarTech.com 1 Port USB to Serial RS232 Adapter - Prolific PL-2303 - USB to DB9 Serial Adapter Cable - RS232 Serial Converter (ICUSB232V2)
StarTech.com 1 Port USB to Serial RS232 Adapter - Prolific PL-2303 - USB to DB9 Serial Adapter Cable - RS232 Serial Converter (ICUSB232V2)
Watch Price
StarTech.com 4 Port USB to Serial RS232 Adapter - Wall Mount - Din Rail - COM Port Retention - FTDI USB to DB9 RS232 Hub (ICUSB2324I) & SCNM9FF25 Cross Wired DB9 Serial Null Modem Cable, F/F, 25-Feet
StarTech.com 4 Port USB to Serial RS232 Adapter - Wall Mount - Din Rail - COM Port Retention - FTDI USB to DB9 RS232 Hub (ICUSB2324I) & SCNM9FF25 Cross Wired DB9 Serial Null Modem Cable, F/F, 25-Feet
Watch Price
DTech RJ45 to RS232 9-pin DB9 Serial Port Female to RJ45 Ethernet Console Cable Cisco Device Management Serial Adapte (1.8m, Blue)
DTech RJ45 to RS232 9-pin DB9 Serial Port Female to RJ45 Ethernet Console Cable Cisco Device Management Serial Adapte (1.8m, Blue)
Watch Price
StarTech.com USB to Serial Adapter – Prolific PL-2303 – 1 Port – DB9 (9-pin) – USB to RS232 Adapter Cable – USB Serial & 10' RS232 Serial Null Modem Cable - Null Modem Cable
StarTech.com USB to Serial Adapter – Prolific PL-2303 – 1 Port – DB9 (9-pin) – USB to RS232 Adapter Cable – USB Serial & 10' RS232 Serial Null Modem Cable - Null Modem Cable
Watch Price
DTECH USB to RS485 RS422 Serial Port Adapter Cable with CP2102 Chip Terminal Board LED Lights Ferrite Core for Windows 10 8 7 XP Mac (5 Feet)
DTECH USB to RS485 RS422 Serial Port Adapter Cable with CP2102 Chip Terminal Board LED Lights Ferrite Core for Windows 10 8 7 XP Mac (5 Feet)
Watch Price