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🔧 Command your gear with precision and style—never miss a beat in control!
The Nilight Down Up Polarity Reverse Switch is a robust DPDT 20A momentary rocker switch designed for precise control of DC motors and actuators. Featuring a blue backlit design for night use, it supports both 12V and 24V systems and fits a wide range of vehicles and marine applications. Built with durable materials and supplied with jumper wires and wiring diagram, it ensures easy installation and reliable performance backed by a 2-year warranty.










































































| ASIN | B0BJ2C8TGC |
| Actuator Type | Push Button |
| Best Sellers Rank | #40,173 in Automotive ( See Top 100 in Automotive ) #69 in Car Toggle Switches |
| Brand | Nilight |
| Brand Name | Nilight |
| Circuit Type | 2-way |
| Color | Momentary Down Up Switch |
| Compatible Devices | Winch, Pump, Horn, Reclining Media Room Seats, Auto Bilge Pump, led work lights, headlights, taillights, etc. |
| Compatible with Vehicle Type | Cars, RVs, SUVs, ATVs, UTVs, Boats, Trailers, Jeeps, Campers, Caravans |
| Connectivity Protocol | X-10 |
| Connector Type | Plug In |
| Connector type | Plug In |
| Contact Material | Metal |
| Contact Type | Normally Open |
| Contact type | Normally Open |
| Control Method | Touch |
| Control Type | Manual |
| Controller Type | Wired Controller |
| Current Rating | 20 Amps |
| Current rating | 20 Amps |
| Customer Reviews | 4.7 out of 5 stars 525 Reviews |
| Global Trade Identification Number | 00840323901574 |
| Included Components | 1PC Rocker Switch |
| International Protection Rating | IP65 |
| Item Dimensions | 25 x 25 x 25 millimeters |
| Item Type Name | Rocker Switch |
| Lower Temperature Rating | 1 Degrees Celsius |
| Manufacturer | Nilight |
| Material Type | Plastic |
| Model | 90251B-A |
| Mounting Type | Panel Mount |
| Number of Items | 1 |
| Number of Positions | 2 |
| Operating Voltage | 12 Volts |
| Operating voltage | 12 Volts |
| Operation Mode | OFF-NONE-ON |
| Operation mode | OFF-NONE-ON |
| Part Number | 90251B-A |
| Smart Home Compatibility | Not Smart Home Compatible |
| Specification Met | CE |
| Switch Type | Toggle |
| Terminal | Spade |
| UPC | 840323901574 |
| Unit Count | 1 Count |
| Upper Temperature Rating | 1 Degrees Celsius |
| Wattage | 240 watts |
T**D
Function, fit and feel is great. LED adds more value for night boating.
This switch is the proper way to install an electric windlass on your boat. Many folks don't understand that a windlass installation (high current) should go through a windlass relay, and not the switch. Many installers try to attach the switch directly to the power of the windlass. This switch simply supplies the control to activate the relay. The LED on this up/down switch is perfect for night boating. The switch has a good feel and seems to be high quality. My windlass is installed with this switch and functions fine.
L**N
Works well
Good quality switch. I used to bypass a bad body control module and wire a window motor directly. Saved me hundreds doing it this way.
G**Z
Muy bien
Muy buen interruptor no se oxida en el mar
K**O
Funcional
Llegó rápido de buena calidad y funciona bien
N**I
Perfect.
Works as it should, easy to understand directions, even includes harness to hook it up. Great product.
Trustpilot
1 day ago
3 weeks ago