Specifications
- Brand
- AutoMeter
- Part #
- 3243
- UPC
- 046074032431

Autometer Pressure Switch 50PSI 1/8in NPTF Male for Pro-Lite Warning Light
$33.10
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AutoMeter 50 PSI pressure switch for Pro-Lite warning lights. Closes at 50 PSI and lower, opens at 52 PSI and higher.
Key Features
- This product is a pressure switch rated for 50 PSI.
- It is designed to activate a warning light when pressure drops to 50 PSI or below.
- The switch opens its circuit when pressure rises to 52 PSI or higher.
- Features a 1/8 inch NPTF male thread for installation.
- Includes a 0.250 inch male spade terminal for electrical connection.
- Measures 2 inches by 1 inch.
⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more
Product Details
This AutoMeter pressure switch is designed to work with Pro-Lite warning lamps, giving you a clear visual cue for critical engine conditions. It's a well-built component that helps supplement your existing gauges and improve driver awareness.
The switch itself closes its circuit when oil pressure drops to 50 PSI or below, and it opens back up once the pressure reaches 52 PSI or higher. This specific unit features a 1/8 inch NPTF male thread for installation into your engine block or oil galley, and it has a 0.250 inch male spade terminal for connecting to your warning light system.
Specifications
- Brand
- AutoMeter
- Manufacturer Part #
- 3243
- UPC
- 046074032431
Frequently Asked Questions
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Autometer Pressure Switch 50PSI 1/8in NPTF Male for Pro-Lite Warning Light


