USB Network Adapters - 279 - Page 3 - Super Savings! Save up to 35%
Super Savings! Up to 35% off on USB Network Adapters at Prensa Digital PR, Page 3. Top brands include Media Sciences, Transition Networks, NaturaWell, StarTech, Quatech, B&B Electronics, Comprehensive, & B+B SMARTWORX (IMC NETWORKS). Hurry! Limited time offers. Offers valid only while supplies last.
ADVANTECH B+B SMARTWORX USOPTL4-4P Isolated USB 2 or 4 Port RS-422/485 Converter
You Save: 4%
mpn: USOPTL4-4P, ean: 0835788108538,
4.1 out of 5 stars with 37 reviews
Connect RS-422 and RS-485 (2-Wire and 4-Wire) devices to a USB port and gain 2000 V RMS Isolation from voltage spikes and ground loops. Universal Serial Bus (USB) has become the connectivity workhorse of today's replacing the familiar serial ports. However, many commercial and industrial devices still use the RS-422/485 interface. To connect these devices to modern PCs and provide protection from electrical transients, you need a simple and reliable conversion solution.Connects multiple
Usb To Isolated Rs-232/422/485 - 2 Port
mpn: USR602, ean: 0835788111392,
4.6 out of 5 stars with 98 reviews
USB TO ISOLATED RS-232/422/485 - 2 PORTLife Time Warranty. Made in USA.
Usb Over Ethernet Server, 4 Port
You Save: 26%
mpn: UE204, ean: 0835788110531,
4.0 out of 5 stars with 57 reviews
USB Over Ethernet Server, 4 PortLife Time Warranty. Made in USA.
Usb To Isolated 422/485 Tb, Leds - Locked Serial #
By B+B SMARTWORX (IMC NETWORKS)
You Save: 26%
mpn: USOPTL4-LS, ean: 0835788110296,
4.2 out of 5 stars with 10 reviews
Adapter Type: Serial/USBConnector on First End: 1 x Terminal Block RS-422/485 SerialConnector on Second End: 1 x Type B Female USB 2.0 USBFeatures: Surge Protection, LED IndicatorPackage Contents: USB/Serial Data Transfer Adapter,1 Meter USB Cable,Driver CD,Limited Warranty: LifetimeThese compact, isolated USB to RS-232 and USB to RS-422, and RS-485 converters allow you to add an asynchronous serial port to your USB only PC. The built in 2 kV isolation protects your port from dangerous ground
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