Hornblaster Built-In Relay Air Compressor Pressure Switch PS-150H - Hornblasters 110-150 Psi
Hornblaster Built-In Relay Air Compressor Pressure Switch PS-150H - Hornblasters 110-150 Psi
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Hornblaster PS-150H Built-In Relay
If you need a pressure switch that can take whatever mother nature can dish out, there is no better option than our 110-150 PSI Weatherproof Pressure Switch With 40A Relay. Our 110-150 PSI Weatherproof Pressure Switch With 40A Relay features a 40 amp relay built-and encased in a weatherproof coating, allowing for an incredibly easy install and worry-free operation of your onboard air system. When the pressure in your air tank drops below 110 PSI our 110-150 PSI Weatherproof Pressure Switch With 40A Relay will automatically activate both of your compressors and automatically shut them off when the air pressure reaches 150 PSI.
Features & Benefits
- Moisture Resistant
- Built-In Relay
- Cycle Tested
- Limited 1 year warranty
Specifications
| Model | Built-In Relay |
| Product Type | Moisture Resistant |
| Weight | 1 lb |
| Dimensions | 6 x 6 x 6 in |
| Brand | Hornblaster |
| Manufacturer Part Number | PS-150H |
| UPC | 00817562021479 |
Frequently Asked Questions
How do I verify fitment before ordering?
Compare manufacturer part number PS-150H against your existing part and your vehicle or equipment. Contact us with your make, model, and year if you need help confirming compatibility.
What stands out about this moisture resistant?
Key details include cycle tested. Review the full feature list and specifications on this page for complete details.
How much does this product weigh?
This item weighs approximately 1 lb.
Shipping & Returns
Shipping & Returns
📦 Shipping:
Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days, depending on your location.
↩️ Returns:
You may return or exchange products within 60 days of receiving your order. Items must be in original condition with proof of purchase. If your item is defective or damaged due to manufacturing issues, we’ll replace it at no additional cost.

