Forum Discussion
RoyB
Sep 13, 2014Explorer II
Turns out the ROSESANA company has my HONEYWELL CSCA-A Hall Effect DC AMP sensor on their page...

This is a 12VDC HALL EFFECT setup and will read +/- 75ADC using the transformer sensor around the Battery cable.
Will be asking them for price and availability...
I am currently using one of these in my OFF-ROAD POPUP trailer to monitor the Dc Current in and out of my Battery Bank. The opening says it will fit a 4AWG cable but I have run a 2AWG cable thru the opening. The last place I checked that bought out the items from SURE ELECTRONICS China was wanting $820 for this. I bought mine in 2008 from Sure Electronics for $35 I think it was which also included the Digital DC AMPMETER panel like shown here. FCB Electronics listed here wants $832... geesch...

Roy Ken
This is a 12VDC HALL EFFECT setup and will read +/- 75ADC using the transformer sensor around the Battery cable.
Will be asking them for price and availability...
I am currently using one of these in my OFF-ROAD POPUP trailer to monitor the Dc Current in and out of my Battery Bank. The opening says it will fit a 4AWG cable but I have run a 2AWG cable thru the opening. The last place I checked that bought out the items from SURE ELECTRONICS China was wanting $820 for this. I bought mine in 2008 from Sure Electronics for $35 I think it was which also included the Digital DC AMPMETER panel like shown here. FCB Electronics listed here wants $832... geesch...
Roy Ken
About Technical Issues
Having RV issues? Connect with others who have been in your shoes.24,210 PostsLatest Activity: Mar 02, 2025