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    BLACKBOX-SP385A USB to RS-232 Opto-Isolator RS-232轉USB光電隔離器
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    		BLACKBOX-SP385A

    BLACKBOX-SP385A USB to RS-232 Opto-Isolator RS-232轉USB光電隔離器
     

    Connect an RS-232 device to a USB port and gain isolation from voltage spikes and ground loops

    相關商品

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    Description

    USB to RS-232 Opto-Isolator


    Quick Facts

    • Connects an RS-232 device to a PC's USB port.
    • Provides 2000-volt RMS isolation against ground loops.
     

    Further Details

    This compact opto-isolator enables you to attach an RS-232 device to a USB port and gain isolation from voltage spikes and ground loops. It doesn’t require PCI or ISA slots, or IRQs. Using an optional USB Type A–Type B cable, simply plug the opto-isolator into the USB port and Windows will configure the device as an additional COM port. It’s compatible with Windows 98/98 SE/Me, Windows 2000, and Windows XP applications.
    　

    Technical Specifications for USB to RS-232 Opto-Isolator:

    Isolation —2000 volts RMS
    Operating Systems Supported — Windows 98/98 SE/Me, Windows 2000, Windows XP
    Standard — USB Revision 1.1
    CE Approval — Yes
    Connectors — (1) DB9 M, (1) USB Type B
    Indicators — LEDs: (1) RD, (1) TD
    Power — From the USB bus
    Size — 0.9"H x 3"W x 1.7"D (2.3 x 7.6 x 4.3 cm)
     
    To make host PC connections, order:
    • USB Version 1.1 Cable, Type A Male–Type B Male Plugs
    Questions? Contact our FREE Tech Support.

    Double Diamond™ Warranty (Standard)

    Coverage:

    The most complete product warranty exclusively from Black Box

    The Double Diamond™ Warranty is our no-questions-asked warranty that protects your Black Box® brand products* from accidental damage, including drops, water, and power surges.

    Most products come with a one- or two-year warranty. Some products, such as copper cables, manual switches, cabinets, and racks, are guaranteed for life! Standard Warranty features are as follows:

    Worry-Free Purchases

    If your new Black Box® brand products are accidentally damaged, you're covered with this no-questions asked warranty. FREE

    Coverage

    Double Diamond™ is the standard warranty that comes with your new Black Box® brand product. Most products come with a one- or two-year warranty.

    Lifetime Guarantees

    Many products, such as copper cables, manual switches, cabinets, and racks, are guaranteed for life.

    Fast Service

    During the warranty period, Black Box® Network Services will repair or replace your damaged equipment within one week of receipt at NO CHARGE!

    Extra Coverage

    Extend your warranty or protect a previously purchased Black Box® brand product* for an additional year for only 10% of the current retail price! And when you do, we give you the second year of extended coverage free! FREE Tech Support Hotline. No cost. No contracts. No kidding!

    No-Risk 45-Day Return Policy

    If it's not right, send it back.

    * Certain products may not be eligible.

    Warranty Compared

      Black Box® Double Diamond™ Warranty The Competition
    Warranty Length One Year to Lifetime, Depending on the Product. Read the fine print.
    Guaranteed for Life! Black Box® Brand Copper Cables, Manual Switches and More! No.
    Accidental Damage 100% Covered! No.
    Water Damage 100% Covered! No.
    Power Surges 100% Covered! No.
    Warranty Replacements No Questions Asked! Forget It.
    Tech Support Hotline 100% FREE! $$$

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