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Industrial 4-port USB to Serial Adapter (RS-232)

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Industrial 4-port USB to Serial Adapter (RS-232) (SW-29669) SW-29669
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Sewell Part #:  SW-29669   Mfg Part #:  SW-29669
Out of Stock eta: 8/16/2012
Industrial 4-port USB to Serial Adapter (RS-232)
$39.99
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Our industrial grade USB to Serial converters feature added reliability in stressful environments and a host of other added features including 15V ESD protection for complicated set-ups that risk electrical interference or failure.

Increased USB to RS-232 Efficiency

This device allows you to control any RS-232 device (aka serial device) through your computer's USB port. There is no extra I/O or IRQ required with this product.

This converter optimizes transfer speeds of commands and data, and will work at serial's most optimized 128 kbps speed, as well as featuring 512 byte FIFO hardware/software flow control support. This also works on bus power so there is not external power source required. This adapter is also completely plug-and-playable.

Electrostatic Discharge

Electrostatic discharge, or ESD, is a promininent problem among professionals that have complex and expensive equipment connected together. This adapter works in some ways like a surge protector, ensuring that the equipment that is difficult to replace stays safe. This industrial USB to serial can support 15V of electrostatic discharge, more than enough protection for virtually any set-up.