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💡 Upgrade your spa’s heartbeat with Tecmark’s pressure switch — precision meets durability!
The Tecmark Pressure Switch 3902 is a compact, 1-amp, normally open switch designed for universal spa applications. Featuring IP54 protection, it offers reliable automatic pressure control with easy surface mounting and compatibility across various spa control systems, ensuring durable and precise operation in demanding environments.
| ASIN | B01N1YU5LW |
| Actuator Type | Normally Open |
| Best Sellers Rank | #60,526 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #36 in Pressure Switches |
| Brand Name | Tecmark |
| Circuit Type | 1-way |
| Color | Brass |
| Compatible Devices | Spa control systems, devices supporting universal pressure switches |
| Connectivity Protocol | X-10 |
| Connector Type | Through Hole |
| Contact Type | Normally Open |
| Control Method | Touch |
| Control Type | automatic |
| Controller Type | Push Button |
| Current Rating | 1 A |
| Customer Reviews | 4.7 4.7 out of 5 stars (57) |
| International Protection Rating | IP54 |
| Item Dimensions | 1.9 x 1.8 x 1.8 inches |
| Item Weight | 1.28 ounces |
| Manufacturer | Tecmark Corporation |
| Material Type | Plastic |
| Model | 3902 |
| Mounting Type | Surface Mount |
| Number of Items | 1 |
| Number of Positions | 1 |
| Operation Mode | automatic |
| Part Number | 3902 |
| Specification Met | Ip54 |
| Switch Type | Pressure Switch |
| Terminal | Through Hole |
| UPC | 712145131333 |
| Unit Count | 1 Count |
| Wattage | 12 watts |
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