North Hills Electronics Model 1116PA Isolation Transformer

North Hills Electronics, Inc. 1116 PA Wideband Isolation Transformer 20Hz-25MHz A high quality video Transformer that is increasingly hard to find.
Disponibilité: Rupture de stock

This transformer is in Very Good cosmetic condition, bench tested and working perfectly.   This model is a true isolation transformer, with no common connection between input and output.  The North Hills units are widely known as being of very high quality.


For ground isolation in video and data transmission systems. Input and output impedances are insulated from ground and from each other. These devices discriminate against false voltages resulting from the flow of undesired currents between the LO sides of the source and a remote load Major objective in their use are:

Removal of "humbars" or other interference in Broadcast, Telecommunications and CCTV applications
Eliminate interference due to differences in ground potential or induced common-mode noise cost effectively

These transformers are great for eliminating noise picked up through ground loops and long coaxial runs.  


They have 4 6-32 studs on the bottom for easy rack mounting.