[time-nuts] PS for a Trimble T'Bolt (OEM version)
stanw1le at verizon.net
Mon Apr 21 09:42:26 EDT 2008
Hello The Net:
Consider the: http://www.mpja.com/prodinfo.asp?number=16693+PS
A cost and time efficient solution.
+5 dc to 3A, +12 Vdc to 2A, -12 Vdc to 0.3A
May solve your needs to power up an OEM version of the Trimble Thunderbolt.
I used a ELPAC model OS40-303, from the same source, about 1 year ago.
ELPACs are available from many sources.
With some switched mode power supplies, you may need to provide a
constant resistive load
at a few percent of rated current, to keep the voltage in regulation.
Stan, W1LE FN41sr Cape Cod
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