- Descriptions
- Technical Data Sheet
- Shipping & Returns
- Reviews
Descriptions

Package Includes
1 Batch include 2 Switches
About this item
【High-Amperage Capacity】- This heavy-duty toggle switch supports a robust 30A at 12V DC, allowing for direct connection to most devices without an external relay. The high-power 12V switch safely manages demanding electrical loads in automotive and marine systems. Each industrial-grade controller is engineered to deliver reliable performance under continuous heavy usage.
【Luxury Aesthetic Finish】- The gold handle toggle switch features a smooth, polished surface that is comfortable to the touch and easy to operate. This metallic lever switch adds a sophisticated, vintage look to custom dashboards and high-end electronics. A shining gold finish ensures the control remains a visual highlight in classic car restorations and modern interiors.
【Reliable Contact Interface】- Silver alloy hybrid contacts provide a balanced combination of high conductivity and anti-arcing performance. This optimized contact design ensures stable power transmission while preventing contact welding under high-current loads. The reinforced internal structure maintains consistent electrical connectivity throughout the entire lifespan of the device.
【Precise Mounting Integrity】- An industrial metal thread design allows for a straightforward and secure installation in any standard 0.48-inch mounting hole. The precision-threaded bushing ensures the switch stays firmly fixed on dashboards, control panels, or radio enclosures. Each screw-terminal switch simplifies the wiring process for DIY enthusiasts and professional restorers alike.
【Versatile Control Scenarios】- This retro automotive switch is perfectly suited for vintage car restorations, classic boat dashboards, and old-school radio projects. The universal ON-OFF switch provides authentic tactile feedback for applications ranging from 12V DC up to 250V AC. Modern SPST components ensure these vintage-style controllers meet today’s rigorous electrical safety standards.
Spec
| Part NO | KN3C-101A-GOLD |
| DC Electrical Rating | 30A 12V DC |
| AC Electrical Rating | 20A 125V AC / 15A 250V AC |
| Switch Function | SPST ON-OFF (Latching) |
| Contact Material | Silver Alloy & Copper Hybrid |
| Terminal Type | Screw Terminals |
| Mounting Hole Size | 0.48" / 12mm |
| Body Material | High-Temperature Bakelite (Phenolic) |
| Operating Temperature | -25°C to +85°C |
| Contact Resistance | ≤ 50mΩ |
| Insulation Resistance | ≥ 100MΩ |
| Dielectric Strength | 1 Minute 1500V AC |
| Electrical Life | ≥ 10,000 Cycles |




Technical Data Sheet
Shipping & Returns
Shipping Policy (Full Shipping Details)
Standard Shipping: 7-15 business days.
Expedited Shipping: 3-7 business days (FedEx, DHL, or UPS).
Shipping costs vary by country and are shown at checkout.
PS: Shipping may be delayed during holidays and vacations. We apologize for any inconvenience and appreciate your patience.
Refund Arrival Time: 3-5 working days
Refund Path: return to the original path
Refund Contact Information: angel@chinadaier.com