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Product Lines
WR Block & Associates, Inc.

 

 
 
 
 
 
 
 
 
 
 
 

 

We stock products from the following manufacturers:

PolyPhaser Products Page
Industry standard Lightning protection:
Coax Protectors dc to 3GHz
Power Line Protectors for ac residential to industrial and dc battery circuits 
Telephone Line Protectors and twisted pair protectors
Entrance Panels for 3 to 24 coax lines up to 3-inch
Copper Strap 1.5-inch to 6-inch

 

ICT Products Page
High reliability line of switching power supplies:
Comm Series is 120/220Vac input with either 12 or 24Vdc output at 4 to 100 Amps
Industrial Series of dc to dc converters
Isolated Series of dc to dc converters
Wide Range Series of dc to dc converters
Noise Filters for dc circuits
Surge Protectors for dc circuits

 

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Copyright © 2002 WR Block & Associates, Inc.
Last modified: 01/30/02