






⚡ Upgrade your engine’s heartbeat with precision pressure control!
The ZTUOAUMA Adjustable Oil Pressure Switch Sensor is a high-performance, versatile sensor compatible with major brands like Hobbs, Honeywell, and Caterpillar. Featuring an adjustable pressure range from 4 to 7 PSI, a durable 1/8-27NPT threaded connector, and a normally open circuit design, it supports up to 8A at 12VDC and 1A at 120VAC. Backed by a 6-month return and 1-year replacement warranty, this sensor guarantees reliable, customizable oil pressure monitoring for professional-grade machinery.







| ASIN | B08N4FDX38 |
| Best Sellers Rank | #103,077 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #81 in Pressure Switches |
| Brand | ZTUOAUMA |
| Circuit Type | 1-way |
| Connectivity Protocol | X-10 |
| Connector Type | Threaded |
| Contact Material | Copper, Brass |
| Contact Type | Normally Open |
| Control Method | App |
| Control Type | manual |
| Current Rating | 8 Amps |
| Date First Available | January 15, 2020 |
| Item Weight | 2.39 ounces |
| Item model number | 765754 |
| Manufacturer | ZTUOAUMA |
| Number of Items | 1 |
| Number of Positions | 1 |
| Operating Voltage | 120 Volts |
| Operation Mode | automatic |
| Package Dimensions | 3.74 x 2.01 x 1.85 inches |
| Terminal | Screw |
| UPC | 632583274808 |
| Unit Count | 1 Count |
S**H
Great product.
just what i needed to replace switch on an old tractor rebuild.
P**E
worked
worked
S**D
Works for RV brake lights on diesel pusher
The brakes lights were not turning on when I pressed the brake pedal on my diesel pusher motorhome. The two original pressure switches were not closing so I replaced them with two of these switches, since they have the same 4 psi trigger threshold. I had to use a 1/4" to 1/8" NPT adaptor pushing ($6 on Amazon) to fit the 1/4" threaded opening on the brake pedal. They work great so far. Time will tell how long they last.
J**.
It worked exactly as it should.
The mounting 1/8" pipe threads fit exactly. This was my biggest concern. The failed switch I replaced with this one had an integral ground that worked through the treads, but this one has a separate terminal that I wired directly to ground. I liked that because proper grounding is assured. I bench tested this switch for activation pressure and saw it go on at exactly 4 psi as advertised. Great switch and is priced right too.
T**Z
Awesome!
I’m using this for the methanol injection kit on my audi and it works great. The threads are hard to find fittings for so I just re-tapped the end of it to a more standard thread that I could find fittings/nuts for. Way cheaper and wayyyy higher quality than the crappy plastic switch that came with the snow performance methanol kit. This one it actually solid and feels really nice compared to that one
C**S
doesnt work leaks oil waste of money
wouldnt buy. shouldve bought the right part name brand and had my generator up and running last year
P**R
It works
Used it on a generac generator and it worked
R**S
Boiler peace of mind
I use the pressure switch to monitor the boiler pressure low setpoint of 4 psi. It is wired to the alarm system and will beep the keypads and send a text if tripped.
L**O
Excelente producto,
S**.
It works
A**R
I purchased this to replace one leaking on my engine in my boat. Works great at a good price. Gonna order a second one for the other engine.
J**A
Lo use por que el fabricante de la cadera no tiene refacciones y este producto, reemplazó a la perfección la pieza original.
M**T
Used on my diesel engine oil light.
Trustpilot
2 months ago
2 months ago