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Etersec 12V Oil Pressure Switch Compatible with Honeywell Hobbs 5000 Series, Replacement 378N 78303-40 78303-B00000400-01 7830340 78303B0000040001 — Open-Box, 12% Off
Brand: Etersec
Condition: Used - VeryGood
$2207
$2499
-12% Save $292
Updated: 4 days ago
Description
Compatibility: Fits Honeywell Hobbs 5000 Series, ensuring precise fit and seamless integration with your system
OEM Replacement: Replaces part numbers 378N, 78303-40, 78303-B00000400-01, 7830340, 78303B0000040001 for reliable performance
Pressure Range: Operates efficiently within 25-50 PSI, initial pressure 35 PSI, suitable for various applications
Durable Construction: Made with high-quality materials, corrosion-resistant, and capable of stable operation in harsh environments
Easy Installation: Features SPST-NC configuration, stud mounting, screw electrical connection; plug-and-play design
Part Name:Oil Pressure Switch
Brand:Etersec
OEM Number:378N, 78303-40, 78303-B00000400-01, 7830340, 78303B0000040001
Specification:
Pressure Fitting Style: 1/8"-27 NPT
Working pressure range: 25psi~50psi
Initial pressure value: 35psi
Contact Configuration: SPST-NC
Sensor Mounting: Stud
Electrical Connection: Screw
Switching Voltage DC Resistive: 6V
Switching Current DC Resistive: 3A
Applications:
Fit for Honeywell Hobbs 5000 Series
Package Includes:
1 x Oil Pressure Switch
Note:
Please review the product in detail through pictures or videos to avoid unnecessary returns. Thank you!
Brand:Etersec
OEM Number:378N, 78303-40, 78303-B00000400-01, 7830340, 78303B0000040001
Specification:
Pressure Fitting Style: 1/8"-27 NPT
Working pressure range: 25psi~50psi
Initial pressure value: 35psi
Contact Configuration: SPST-NC
Sensor Mounting: Stud
Electrical Connection: Screw
Switching Voltage DC Resistive: 6V
Switching Current DC Resistive: 3A
Applications:
Fit for Honeywell Hobbs 5000 Series
Package Includes:
1 x Oil Pressure Switch
Note:
Please review the product in detail through pictures or videos to avoid unnecessary returns. Thank you!
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- 30-day return policy
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- Price verified on Amazon
Product Details
- SKU:
- awhd-us-b0fqch7byw
- Model:
- HS40020015
- Country:
- US
- ASIN:
- B0FQCH7BYW
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Common questions about buying open-box and refurbished.
Why buy refurbished or open-box?
Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $3 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.
What's the difference between open-box and refurbished?
Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.
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