When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
This is a Sperry DSA-7610a Snap-Around Volt Ohm Ammeter
Some general wear and tear. Powers up with fresh batteries. That is as far as it was tested. Professional testing is recommended before trusting the device since electricity is involved.
Note that the screw for the back is missing and is not included.
Sperry DSA-7610a Snap-Around Volt Ohm Ammeter Tested READ
$43.69
Sperry DSA-7610a Snap-Around Volt Ohm Ammeter for parts
$19.00
Sperry Instruments DSA1020TRMS True RMS Snap-Around, 10 Function, 27 Auto-Range,
$320.22