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Serial Adapters

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RS232 to RS422/485 Serial Converter with Switching Power Adapter

Serial RS232 to RS422 and RS485 converter with LED indicator for power and serial signals, full versatility is controlled by a built- in software configuration menu, which is accessed via terminal programs. RS422 with hardware handshake RS485 by ART (automatic receive and transmit).
Part# SER-COMi-M
$49.98
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RS232 Serial to RS422/485 w/2000V DC Optical Isolation and Surge

Convert RS232 to RS422 or RS485 with this serial converter using the male and female DB9 connector. Mount the converter on flat surfaces or DIN Rail.
Part# SER-COMi-Si-M
$119.98
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DB9 to Terminal Block 5 Pin Passive Adapter

In Stock & ready to ship.
Passive DB9 Connect to 5-Pin Terminal Converter, The US-485TBP is a serial DB9 to Terminal signal converter from RS232 to a RS485 interface designed for PC, Workstation, Thin Client or.
Part# US-485TBP
$19.95
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CableMax USB to Dual Serial DB9 5ft.Cable Adapt

In Stock & ready to ship.
Add two Windows serial RS232 COM ports from your available host USB port, no additional power source is needed and draws power directly from your USB connection. Great for PDA, Modems, Barcode Readers and other standard serial devices.
Part# U2RS2X
$29.98
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RS-232 to RS-485 Converter

In Stock & ready to ship.
This RS232 to RS485 converter is compatible with the RS232C and RS485 standard. It is able to convert RS232 signals to RS485 balanced differential signals and extend the communication distance to 1.2 km.
Part# US-485C
$24.95
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USB to Serial Adapter RS-232 DB-9 Male - Windows 10, 8, 7 and Mac

★★★★★
In Stock & ready to ship.
USB Serial Adapter Supports Windows 8, 7 and Vista (32 and 64-Bit) Install as a standard Windows COM port, Full RS-232 modem control signals, RS-232 data signals; TxD, RxD, RTS, CTS, DSR, DTR, DCD, RI, GND.
★★★★★ Part# USBG-232
$18.09
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USB Isolator 3000 Vrms Rugged Metal Chassis

In Stock & ready to ship.
The USBG-ISO-M is a rugged, industrial-grade full / low speed USB isolator that provides high-voltage 3 kV isolation to protect the host computer and expensive USB equipment connected.
Part# USBG-ISO-M
$78.98
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USB Isolator ADuM4160 Inside up to 5000V DC Isolation and Protection

★★★★★
In Stock & ready to ship.
Medical and Industrial Application USB to USB Isolator up to Full Speed 12Mbps USB Isolator protects your PC or Laptop while connecting USB peripherals which is wired to high voltages.
★★★★★ Part# USBG-M4160
$37.98
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Industrial Quality RS232 to RS422/485 Converts RS232 to/from RS422/485

Limited stock, 4 available.
Converts RS232 to RS422/485 and back again with automatic receive and transmit control and is Din Rail mountable, internal termination and BIAS controlled by software.
Part# SER-485-PRO
$79.98
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RS232- DB9 to Terminal Block 5 Pin Passive Adapter (Micro Sized)

In Stock & ready to ship.
DB-9 Female input provides screw type terminal block for TX+, TX-, RX+, RX-, GND very small portable Adapter, the DB9 to terminal micro sized iSerial-TB5 is a passive micro DB9-Female to 5-pin terminal block.
Part# iSerial-TB5
$11.98
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USB to RS485 levels serial converters 6ft.Long

Limited stock, please call or email for status.
USB-RS485-WE The USB-RS485 cables are USB to RS485 levels serial converters. The cables include FTDI's FT232RQ USB to serial UART interface IC device, which handles all the USB signalling, and protocols, plus an appropriate transceiver.
Part# USB-RS485-WE
$19.99
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USB to USB Isolator ADuM4160 Inside Extender up to 150ft. Cat6

Limited stock, please call or email for status.
Medical and Industrial Application USB to USB Isolator up to Full Speed 12Mbps USB 1.1 Extender with 5000V DC Isolator This product can help remove the distance barrier between your PC and USB-enabled peripheral devices which are located at a distance over 50 meters away.
Part# USBG-M4160EXT
$77.98
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Micro Active Serial Adapter RS-232 to RS-422/485 Supports 2 or 4 Wire RS485 Modes

Limited stock, please call or email for status.
Convertes RS232 signal to RS422 or RS 485 Supports RS422,RS485 2-Wire and 4 Wire Modes DB9 Female to TB6 Screw type terminal block supports RS485 auto transceiver turn around with unique Featured ATTATM.
Part# iSerial-RS422
$39.98
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Industrial 1 Port RS-232 DB9 Serial over Network Device Server

Limited stock, 5 available.
The Network Attached Serial Adapter is designed to add a serial port over 10/100/1000Mbps Ethernet network running TCP/IP. Connecting an Adapter to the Ethernet port on the computer or router running the Manager Utility software.
Part# USBG-IPcom-111
$59.98
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Industrial 1 Port DB9 RS-232/422/485 Serial over RJ45 Device Server

Limited stock, 6 available.
Can control 1x RS232/422/485 devices located virtually anywhere (via Ethernet or Internet) the RS232, RS-422, RS-485 Network Attached Serial Adapters are designed to add serial ports over 10/100/1000Mbps Ethernet network running TCP/IP.
Part# USBG-IPcom-113
$69.98
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