Sea-Dog Momentary DPDT Toggle Switch 12V 15A | 420104-1
Sea-Dog Momentary DPDT Toggle Switch 12V 15A | 420104-1 — Product description
This is the momentary On-Off-On toggle you reach for when you need a switch that snaps back to off on its own. Sea-Dog builds it as a 12 volt, 15 amp double pole double throw unit with six blade terminals, so it handles reversing and jog duties without staying latched.
Sea-Dog's momentary On-Off-On toggle switch is the kind of part you wire in and forget about. Flip the lever either way and it makes the circuit. Let go and it springs right back to the center off position. That momentary action is what you want for anything you'd rather not leave running, think jog controls, reversing a small motor, or bumping a windlass a few links at a time.
It's a double pole double throw switch, so you're actually controlling two separate circuits at once, one on each side of the throw. That's what makes it handy for reversing polarity or switching a pair of feeds together. Rated at 12 volt DC and 15 amps, it covers most low-current accessory jobs on a boat. Six blade terminals on the back give you clean, tool-free connections with standard spade crimps.
The body is black with a lever actuator, built from brass, nylon, and polycarbonate. It's non-lighted, so there's no indicator lamp to wire or burn out. Simple, honest hardware for the helm or a switch panel.
Key Features
- Momentary On-Off-On action, springs back to center off when released
- 12 volt DC rating at 15 amps, sized for accessory circuits
- Double pole double throw, controls two circuits for reversing or paired switching
- Six blade terminals accept standard spade crimp connectors
- Non-lighted lever toggle in black, no indicator lamp to service
- Brass, nylon, and polycarbonate construction
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 | On-Off-On; Momentary; 12 Volt DC; 15 Ampere; Toggle Switch; Lever; Double Pole Double Throw; 6 Blade Terminals; Non-Lighted; Black; Brass/ Nylon/ Polycarbonate |
|---|---|
| Brand | Sea-Dog |
| Manufacturer Part Number | 420104-1 |
| UPC | 035514420815 |
| Switch Function | On-Off-On (Momentary) |
| Voltage | 12 Volt DC |
| Amperage | 15 Ampere |
| Switch Type | Toggle Switch |
| Actuator | Lever |
| Circuit Configuration | Double Pole Double Throw |
| Terminals | 6 Blade Terminals |
| Illumination | Non-Lighted |
| Color | Black |
| Materials | Brass / Nylon / Polycarbonate |
Frequently asked questions
What does momentary On-Off-On mean?
The switch makes the circuit only while you hold the lever. Release it and the spring returns it to the center off position. Good for jog or reversing duties where you don't want it staying on.
What's the electrical rating?
12 volt DC at 15 amps. That covers most low-current accessory circuits on a boat.
Why double pole double throw?
DPDT switches two separate circuits at the same time, one per side of the throw. It's the setup you use to reverse polarity or switch a pair of feeds together.
How do the connections work?
There are six blade terminals on the back. They take standard spade crimp connectors, so no soldering needed.
Is it lighted?
No. This is a non-lighted switch, so there's no indicator lamp to wire in or replace down the road.
