JSB2158 8 2 Amp SPDT Relay Module

The JSB2158 USB controoled relay module provides 8 SPDT Form C relays for connection to user devices. The single pole double throw (SPDT) relays contacts provide host USB relay control between a common line and normally open and close connection point.
Single unit cost starts at USD$ 97.5
JSB2158 8 2 Amp SPDT Relay Module
* USB controlled 2 Amp SPDT relays module
* Quick and easy sub D 25 pin connectors
* High-Speed USB 2.0 device, USB 1.1 compatible
* Type B USB connector high-retention design
* All needed power drawn from USB port, no external power required for card
* Custom 32 and 64 bit Microsoft Windows drivers provided
* Info for linux and other OS support under software tab
* Relay ratings
Form C (SPDT)
60 W or 125VA
Max Voltage 220VDC or 250VAC
Contact Resistance: 200mOhm Max
Relay Closing Time: 5milliseconds
Relay Releasing Time: 5 milliseconds
Contact Breakdown 1000Vrms
Isolation: 60dbB @ 10MHz 40dbB @ 100MHz
* Self Powered from USB (high power Hub)
*Operating Temperature: -20 to +70 C
*Storage Temperature: -40 to +105 C
*Humidity 5% to 90% RH, without condensation
Most of our customers write their own program for controlling our devices. With our provided API's you can use any programming language that supports DLL so you do not have to learn a whole new language. We provide two types of DLL api, first is the older standard DLL with both mangled calls and "C" calls. The second is the managed Class Library that supports all the new managed languages. Any programming language that supports calls to Windows DLL can also be used to control the cards. The software interface is easy to use from Visual Basic, Visual C# Visual C++ via a standard windows DLL with sample source included. Linux driver support CD available. Each module has an unique serial number string which allows multiple USB boards to be controlled by the host USB controller as individual USB devices. Click on blue tabs above to view other information about the module.
JSB2158A-08 USB 8 SPDT 1A Relay DB right angle Enter Qty
1-9 $97.5ea.
10- 49 $85ea.
50+ $77.25ea.
Add to Cart
JSB2158-Linux Linux Support Disk (one time purchase) Enter Qty
1-9 $5ea.
10- 49 $5ea.
50+ $5ea.
Add to Cart
*Open Connector pdf file (printable)
JSB2158 Single pole double throw SPDT Pinout Dwg
*Open Mechanical pdf file (printable)
JSB2158 Single pole double throw SPDT Mechanical Dwg
*Open Interface pdf file (printable)
*Open Interface pdf file (printable)
jwRelay Software Downloads
*Download jwRelay CD V1.8 (zip file)
*Download jwRelay NI CVI Sample (zip file)
Labview Support
*Download Using Labview (pdf file)
Non-Windows OS Support (Linux and others)
*Download Using non-windows OS (pdf file)
Important readme about using dll with versions of windows .net Readme pdf
On some installations of Windows 7 and Windows 8 that are not configured to search the CD for drivers, it may show driver
not install and you need to do a manual install. If there is not yet a custom install under software downloads
you can download the pdf and zip of the generic install and copy your existing driver files from the CD, or do a manual install from PDF
Readme pdf
Generic install zip file
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Email: sales@j-works.com
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Page Last Updated April 13, 2015