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Rocker Switch KCD4 detailed classification
But there are also different types of KCD4 rocker switches.
1. Small capacity non-sealed type
The rated voltage and rated current of this type of ship switch are small. This type of product has three positions. In terms of material, the terminal is usually brass-coated with gold or silver. Long life, up to 50,000 times.
2. Large capacity sealed type
For large-capacity rocker switches, they are more suitable for use in power supplies, and the safety of airtightness is more guaranteed, there are two gears, ON or OFF, and the terminal material is brass-clad tin.
| Electrical Ratings | 5A 120VAC, 28VDC;2A 250VAC |
| Electrical Life | 50,000 cycles typical |
| Contact Resistance | <20 mΩ max initial 2-4VDC, 100mA |
| Dielectric Strength | 1500Vrms min |
| Insulation Resistance | > 100MΩ min |
| Operating Temperature | -40°C to 85°C |
| Storage Temperature | -40°C to 85°C |
| Electrical Ratings | 15A 125VAC;8A 250VAC |
| Electrical Life | 10,000 cycles typical |
| Contact Resistance | <50 mΩ initial |
| Dielectric Strength | 1500Vrms min |
| Insulation Resistance | > 100MΩ min |
| Operating Temperature | -40°C to 85°C |
| Storage Temperature | -40°C to 85°C |
The above switch classification is based on the US CIT switch relay.
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