Sea-Dog 12V 15A SPST Toggle Switch | 420101-1
Sea-Dog 12V 15A SPST Toggle Switch | 420101-1 — Product description
The Sea-Dog 420101-1 is a no-frills single pole single throw toggle switch for 12 volt DC circuits. On or off, 15 amps, two blade terminals on the back. When you just need clean control of one accessory, this is the switch you reach for.
This is the Sea-Dog 420101-1, a straightforward single pole single throw toggle switch for simple 12 volt DC circuits on your boat. On or off, that's it. Flip the lever up for power, down to kill it. It's rated for 15 amps at 12 volts, so it handles most of the small accessory loads you'd wire through a single toggle, things like a cabin light, a bilge blower, a livewell pump, or an accessory feed off the panel.
Two blade terminals on the back make for a quick connection. Slide on a pair of female spade terminals and you're done, no screw lugs to fuss with. The housing is black with a brass, nylon, and polycarbonate build, and it's non-lighted, so there's no illuminated tip to wire or worry about.
It's a basic switch, and that's the point. When you just need clean on-off control for a single circuit without any extras, this is the one you grab.
Key Features
- Single pole single throw (SPST), simple on-off control for one circuit
- Rated 15 amps at 12 volts DC, handles most small accessory loads
- Two blade terminals for quick female spade-connector wiring
- Non-lighted lever actuator, nothing extra to wire in
- Brass, nylon, and polycarbonate construction in black
Why Buy from NVN Marine
- Authorized Sea-Dog reseller, full manufacturer warranty
- NMEA member and ABYC certified, advice from real boat techs
- Same-day shipping before 3 PM ET on in-stock items
- NY headquarters and Fort Lauderdale flagship retail store
Technical specifications
| Title | Sea-Dog SPST On/Off Toggle Switch 12V 15A |
|---|---|
| Brand | Sea-Dog |
| Manufacturer Part Number | 420101-1 |
| UPC | 035514420754 |
| Function | On-Off |
| Voltage | 12 Volt DC |
| Amperage | 15 Ampere |
| Switch Type | Toggle Switch |
| Actuator | Lever |
| Circuit | Single Pole Single Throw |
| Terminals | 2 Blade Terminals |
| Illumination | Non-Lighted |
| Color | Black |
| Material | Brass / Nylon / Polycarbonate |
Frequently asked questions
What does single pole single throw mean?
It controls one circuit with two positions, on and off. One input, one output, no middle or second circuit. It's the simplest switch arrangement there is.
How many amps can this switch handle?
It's rated for 15 amps at 12 volts DC. That covers most small accessory loads like lights, blowers, and pumps wired through a single toggle.
How does it wire up?
Through two blade terminals on the back. Slide on a pair of female spade connectors and you're set, no screw lugs to deal with.
Is this switch lighted?
No, it's non-lighted. There's no illuminated tip, so you don't need to run a separate ground for a lamp.
