- Descriptions
- Technical Data Sheet
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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
Livraison gratuite
Nous utiliserons le service express Economy International exploité par China Postal Express. Et c'est pour les produits légers de moins de 2 kg avec une livraison en 10 à 25 jours.
Expédition accélérée
Vous pouvez choisir de cette façon, et normalement nous utiliserons FEDEX ou DHL. le tarif d'expédition dépend du poids total des produits et la date de livraison sera de 3 à 7 jours.
Remboursement
Heure d'arrivée du remboursement : 1-2 jours ouvrables
Chemin de remboursement : retour au chemin d'origine
Coordonnées de remboursement : angel@chinadaier.com