When you're equipping an industrial automation, hydraulic, or pneumatic system, the pressure switch is the component that tells your controls when pressure has crossed a threshold. The buyer's puzzle is not just whether a switch works, but whether the specific model, condition, and price line up with your project. The Honeywell MER02000BYPNKABN01 enters that conversation as a new surplus industrial pressure switch priced at USD 49.99, and it asks you to weigh a clear industrial spec against a lightly worn exterior.
Quick verdict
For an industrial pressure monitoring task where the switch's job is straightforward and you can accept minor cosmetic wear from storage, the Honeywell MER02000BYPNKABN01 is a practical choice at USD 49.99. It's a genuine Honeywell unit, comes with the box shown, and is listed for industrial automation and control systems.
Who it suits
This switch suits anyone building or maintaining control systems in industrial automation, hydraulics, pneumatics, or pressure monitoring. If you already know you need an industrial-style pressure switch and don't mind surplus-new condition, the Honeywell model gives you a clear part number to track.
What stands out from the listed details
From the listed details, the standout is the specificity: model MER02000BYPNKABN01, type pressure switch, and operation method industrial automation. The package includes the switch plus the box shown in the photos. The condition is described as new surplus stock, meaning it's unused but may show minor cosmetic marks, shelf wear, or packaging wear from handling. At USD 49.99, the price is clearly stated and straightforward.
Meaningful trade-offs
The main trade-off is the condition. While the switch is listed as new surplus stock, it may not look pristine out of the box. If your application demands a cosmetically perfect unit, you'll want to account for that. The good news is that the supplied details point to a genuine Honeywell industrial switch, so the functional part of the equation is clear.
Bottom line
If your project is an industrial automation, hydraulic, pneumatic, or pressure monitoring setup and you can live with minor shelf wear, the Honeywell MER02000BYPNKABN01 is a solid single-part choice. It gives you a genuine Honeywell model, a box, and a clear USD 49.99 price point.
Honeywell MER02000BYPNKABN01 Pressure Switch

Priced at USD 49.99, this new surplus stock Honeywell pressure switch is listed for industrial automation and control systems, with applications in hydraulic, pneumatic, and pressure monitoring. The package includes the switch and the box shown. A concrete reason to choose it is the genuine Honeywell branding and specific model number, which makes it easy to reference in a bill of materials or repair log. The limitation to keep in mind is the condition: as surplus stock, it may have minor cosmetic marks, shelf wear, or packaging wear. If you need a cosmetically perfect switch, that's the one point to weigh.