Elmwood Sensors Thermostatic Controls 3100-45 Temperature Switch Vintage NOS

New (Other) — unused old stock; stored in original packaging with factory tag. Elmwood Sensors Thermostatic Controls 3100-45 Temperature Switch Vintage NOS. Vintage Elmwood Sensors Inc. thermostatic control temperature switch, model PF132. This new old stock piece includes the original factory tag showing specifications and operating temperature ranges. Designed for reliable thermal regulation in electronic and industrial applications. Brand: Elmwood Sensors Inc Model: 3100-45 Type: Thermostatic Controls / Temperature Switch Operating Temp: Opens at 90°F, closes at 70°F (tag notes) Condition: New (Other) — unused old stock; original packaging, untested Excellent part for restorations, replacements, or vintage electronics collections. Vintage Collectible. Sold as is, has not been tested. Please see photos for full physical description LH1