🔘 20mm Round 2-Pin Non-Illuminated Rocker Switch & Weatherproof Dust Caps

Need simple, reliable circuit control without irritating indicator lights glaring into your eyes during night driving or inside your caravan camper? These compact 20mm round rocker switches provide straightforward, non-illuminated 2-pin inline switching for any 12V DC auxiliary line or AC project. Built with solid copper contacts, snap-in side retention clips, and a flush-profile bezel, they mount instantly into round drill holes to keep your 4WD canopy, dashboard, or boat console clean, rattle-free, and practical.

🔥 Key Features
• Zero Light Distraction: 100% non-illuminated design. Perfect for campervan sleeping berths, roof consoles, or driver cabins where bright LEDs cause annoying night-time reflections.
• Clean 20mm Flush Mount: Direct push-fit installation into a standard 20mm drill hole. Dual barbed side tension clips expand behind panels to secure a tight, flush seat without screws.
• High-Conductivity Copper Terminals: Outfitted with 2-pin heavy-gauge copper lugs for ultra-low electrical resistance and minimal voltage drop under load.
• Tactile SPST Inline Action: Positive snap action provides crisp physical feedback for switching accessory lights, small pumps, fans, and auxiliary sockets on or off.
• Optional Weatherproof Dust Caps: Heavy-duty 23.6mm flexible transparent silicone caps stretch snugly over the switch face to lock out abrasive bull-dust, mud, and water splashes in marine and open tray environments.

⚙️ Specifications
• Switch Type: SPST (Single Pole Single Throw) ON-OFF
• Illumination: None (Pure Mechanical Switch, No LED)
• Electrical Rating: 6A @ 250V AC / 10A @ 125V AC (Fully compatible with 12V & 24V DC systems)
• Panel Cutout Diameter: 20.0 mm (0.79")
• Outer Bezel Diameter: 23.0 mm (0.91")
• Body Depth Behind Bezel: 16.8 mm
• Total Unit Height: 24.8 mm
• Terminal Width: 4.7 mm Spade Lugs (0.8mm Thickness)
• Contact Material: Pure Copper
• Dust Cap Outer Diameter: 23.6 mm (0.92")
• Body Material: Heat-Resistant Flame-Retardant Nylon

📦 Package Includes
• Selected Item: 2-Pin Round Rocker Switches OR Clear Dust Caps
• (Note: Switch Colour [Red, White, Black, or Clear Dust Caps] and Pack Size [2pcs, 10pcs, or 20pcs] correspond strictly to your selections in the drop-down variation menus above.)

⚠️ Important Notes
• Simple 2-Pin Inline Wiring: This is an unpowered, mechanical 2-pin switch designed to break or connect a single wire (e.g., inline on the positive circuit). It does not require a ground/earth connection.
• Dust Cap Option: Selecting "Clear Dust Caps (Caps Only)" supplies the protective silicone caps only; rocker switches must be selected separately under their respective colour options.
• Cutout Clearance: Please ensure your panel has an accurate 20mm round hole and at least 25mm of space behind the mounting surface for insulated crimp terminals.