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Hardware => Lynx USB DMX Dongle => Topic started by: tylyview on February 11, 2010,

Title: Dongle v2 parts backordered
Post by: tylyview on February 11, 2010,

I was going to go ahead and buy the parts for my dongle, but several parts are backorded so I looked at newark for some replacements and I don't know the differences between my results.

These are backordered
100ohm resistors
http://mouser.com/Search/ProductDetail.aspx?R=291-100-RCvirtualkey21980000virtualkey291-100-RC (http://mouser.com/Search/ProductDetail.aspx?R=291-100-RCvirtualkey21980000virtualkey291-100-RC)

40mhz clock module
http://mouser.com/Search/ProductDetail.aspx?R=ACH-40.000MHZ-EKvirtualkey52750000virtualkey815-ACH-40-EK (http://mouser.com/Search/ProductDetail.aspx?R=ACH-40.000MHZ-EKvirtualkey52750000virtualkey815-ACH-40-EK)

Are these suitable replacements?
Resistors
Newark
http://www.newark.com/multicomp/mccfr0w4j0101a50/carbon-film-resistor/dp/58K5000 (http://www.newark.com/multicomp/mccfr0w4j0101a50/carbon-film-resistor/dp/58K5000)
The shack
http://www.radioshack.com/product/index.jsp?productId=2062339&filterName=Type&filterValue=1%26amp%3B%23047%3B4-watt+resistors (http://www.radioshack.com/product/index.jsp?productId=2062339&filterName=Type&filterValue=1%26amp%3B%23047%3B4-watt+resistors)

Clock module
http://www.newark.com/jsp/search/productdetail.jsp?sku=13J1844 (http://www.newark.com/jsp/search/productdetail.jsp?sku=13J1844)

Thanks,
Charlie

Title: Re: Dongle v2 parts backordered
Post by: n1ist on February 12, 2010,

The oscillator is the same vendor and same part number, so there's no difference there.  As for the resistors, they are pretty generic and all of the specs match.  These look fine as substitutes.
/mike