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JSB350 Opto Isolated In and Out USB Module Info Page
  The JSB-350 USB Opto Isolator In / Out module provides 24 optically isolated inputs for connection to user devices such as sensors or switches and 24 optically isolated outputs. The inputs sense DC voltage that can be read from the host PC, while providing optical isolation, which eliminates surges present in industrial environments from effecting the host PC. The optically isolated outputs provide optical isolation drive for various controls. Standard module has Molex KK series of 2 piece pluggable connectors available. Optional on-board terminal block (screw type) connections are also available. The software interface is easy to use from Visual Basic, Visual C# Visual C++ via a standard windows DLL with sample source included. Any programming language that supports calls to Windows DLL can also be used to control the module. 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.  
Features
(for additional information, see menu items right side top of page)
Opto-Isolated Inputs Operating Temperature -30C to 70C
0 - 15V range with 3.5V switch pt Self powered from USB
Reverse protection diodes Windows 2000/XP/Vista Software drivers
Opto Isolation 2500 VDC USB test cable included (3" long)
Opto-Isolated Outputs Unique Serial Number Strings
provides ground closure with source up to 30V 25ma Weight 4 oz
Optional on-board pull-up to 5V Sample applications for VB, VC++, VB.net
Ordering
Model Number Description Lead Time Cost Each Qty 10-49 Qty 50-99 Order Qty
JSB350-2424KK USB 24 In 24 Out Opto Module with Molex KK headers 4 Days $245.00 $230.00 $210.00 Add to Cart
JSB350-2424TB USB 24In 24Out Opto Module with Terminal Block connectors 4 Days $295.00 $275.00 $210.00 Add to Cart
Optional Items
JSB350-Linux Linux Support Disk (one time purchase) 4 Days $30.00 $30.00 $30.00 Add to Cart
Accessory Items
The following items are offered as a customer convenience, there are many sources of compatible products
AY-AB-01 USB Cable (1 foot) Stock $4.25 $4.00 $3.75 Add to Cart
AY-AB-03 USB Cable (3 foot) Stock $4.50 $4.25 $4.00 Add to Cart
AY-AB-06 USB Cable (6 foot) Stock $5.00 $4.75 $4.25 Add to Cart
AY-AB-10 USB Cable (10 foot) Stock $5.50 $5.25 $4.75 Add to Cart
AY-AB-15 USB Cable (15 foot) Stock $8.50 $8.00 $7.25 Add to Cart

For order quanities of 10 or more, usb test cables and software CD's do not ship with order. CD's can be requested by email

For a safe and secure transaction all purchases are processed through PayPal. You are not required to create a PayPal account to pay by credit card, they are just our secure method for credit card tranactions. Depending on current factory backlog, products shown as "stock" will ship within 2 business days. Priority is given to "next day" and "2 day" shipments. For international orders, not all countries have shipping rates, if order is placed with $0.00 for shipping, we will contact you with actual shipping rate with a request for payment. Please contact factory by email if you have other special shiping requirements. Lead time shown are updated periodically and are subject to change without notice. If an order cannot be shipped within given lead time you will be notified.

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