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Model JSB-281

USB 20 Amp Single (1) Relay SPDT Module

      

Overview

The JSB-281 USB Relay module provides one (1) SPDT  relays for connection to user devices. The relay module programming interface is easy to use from Visual Basic and Visual C++ via a standard windows DLL with sample source included. Any programming language that supports calls to Windows DLL can also be used. Each module has an unique serial number string which allows multiple USB devices to be controlled by the host USB controller as individual devices.  Wire connection to the module relay contacts is with screw type high quality terminal blocks

Specification

AC Ratings: 20A @ 125VAC resistive

Sample applications included

                      16A @ 240VAC resistive

    Operating Temperature -30 to 70 deg C

Max Voltage 125VDC  250VAC

     Self powered from USB

Contact Resistance: 100mOhm Max

     Windows 98/ME/2K/XP/Vista drivers

Relay Closing Time: 15 milliseconds

     USB test cable included

Relay Releasing Time: 8 milliseconds

     Weight 6 oz

Material Gold-clad silver alloy

     

Ordering Information

Model Number Description Lead Time Cost each Order Cart
JSB281-01 USB 1 Relay Module Stock $42.50

         

Accessory Items

The following items are offered as a customer convenience, there are many sources of compatible products

AY-AB-06 USB 6 foot cable Stock $3.00

Items ordered and paid for by using the Paypal order cart will be shipped to the US only and will ship when stock within 2 business days of order. Please contact factory by email if you have other shipping requirements or for international shipping rates( sales@j-works.com ). Lead time shown above are updated periodically and are subject to change without notice and reflect small quantity orders consult factory for larger quantity discounts and scheduled lead times.  If order cannot be shipped in given lead time, customer will be notified and full refund if requested will be made.
 
Click Here for Mechanical Detail

Click here for PDF Version of Data Sheet
See Model JSB210 for 1 amp 8/16 relay modules
See Model JSB215 for 2 amp 8/16 relay modules
See Model JSB218 for 2 amp 8/16 relay modules
 
 

Specifications subject to change without notice

 Page Last Updated Feb 8, 2008
J-Works,Inc
11024 Balboa Blvd. #402
Granada Hills, CA  91344
818 364-0915 voice  818 364-0912
 sales@j-works.com

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