On eBay Now...

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.

A.W. Sperry Instruments MICROCHECK Model SMW-2A
$16.00
A.W. SPERRY INSTRUMENTS INC. SP-160 VOLT-OHM-MILLIAMMETER SP160
$29.99
CIRCUIT BREAKER FINDER Model CS-500A New NIP A.W. Sperry Instruments
$22.00
![]()
Popular Tutorials
Alarms and Indicator Circuit diagrams