Sea-Dog 420102-1 Momentary Toggle Switch 12V 15A
Sea-Dog 420102-1 Momentary Toggle Switch 12V 15A — Product description
The Sea-Dog 420102-1 is a momentary on-off toggle switch built for 12-volt DC circuits up to 15 amps. It's a single pole, single throw switch with a spring return, so the circuit stays live only while you hold the lever. A clean, no-frills switch for horns, trim tabs, wash-down pumps, or any momentary job at the helm.
Every boat ends up needing a momentary switch somewhere. A horn button. A trim function. A wash-down pump you only run in bursts. The Sea-Dog 420102-1 handles all of it. Flip the lever and the circuit goes live, let go and it springs right back to off. That's the whole idea behind a momentary switch, and this one does it without any fuss.
It's a single pole, single throw setup rated for 12 volts DC at 15 amps, which covers most small accessory loads on the water. Two blade terminals on the back make wiring straightforward. Just slide on your spade connectors and you're done. The body is built from brass, nylon, and polycarbonate, so it holds up to the damp, salty air better than a cheap cabin switch would.
The lever is black and non-lighted, keeping it simple and low-profile on a crowded dash. If you need a dependable momentary toggle and don't want to overthink it, this is the one.
Key Features
- Momentary on-off action: hold the lever for power, release and it springs back to off, ideal for horns and pumps
- Rated for 12 Volt DC at 15 amps, enough for most small accessory loads on the boat
- Single pole, single throw wiring with 2 blade terminals for a quick spade-connector install
- Brass, nylon, and polycarbonate build stands up to damp, salty helm conditions
- Non-lighted black lever keeps a low profile on a busy dash
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 420102-1 Momentary On-Off Toggle Switch |
|---|---|
| Brand | Sea-Dog |
| Manufacturer Part Number | 420102-1 |
| UPC | 035514420778 |
| Function | On-Off, Momentary |
| 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
Is this a momentary switch or does it stay on?
It's momentary. The lever springs back to off as soon as you let go, so the circuit is only live while you hold it. That makes it a good fit for horns, wash-down pumps, or trim functions.
What's the voltage and amp rating?
It's rated for 12 volts DC at 15 amps, which covers most small accessory loads you'll wire at the helm.
How does it wire in?
It uses two blade terminals on the back. Slide your spade connectors on and you're set. It's a single pole, single throw switch, so one circuit in and one circuit out.
Is the switch lighted?
No, it's non-lighted. The lever is black and low-profile, so it blends into the dash without adding a glow at night.
