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The Boat Ignition Switch with Key Replacement is a high-quality, durable ignition switch designed for Mercury Mariner Outboard Motors. Featuring a 3-position setup and 6 wire connectors, it ensures easy installation and reliable performance. With a 24-month warranty, this switch is the perfect solution for seamless boating experiences.



| ASIN | B0933LB56Z |
| Actuator Type | Ignition |
| Best Sellers Rank | #17,177 in Automotive ( See Top 100 in Automotive ) #9 in Automotive Replacement Ignition Starter Switches |
| Brand | SKARUMMER |
| Brand Name | SKARUMMER |
| Circuit Type | 3-way |
| Color | Black |
| Compatible Devices | Mercury Outboard Control Box 87-17009A2, 87-17009A5, Sierra MP41070-2, MP41070-1, MP41070 |
| Compatible with Vehicle Type | Boat |
| Connectivity Protocol | X-10 |
| Connector Type | Plug In |
| Contact Material | Brass |
| Contact Type | Normally Open |
| Control Method | Touch |
| Control Type | Ignition Control |
| Controller Type | Push Button |
| Current Rating | 2 Amps |
| Customer Reviews | 4.2 out of 5 stars 525 Reviews |
| International Protection Rating | IP00 |
| Item Weight | 0.1 Kilograms |
| Lower Temperature Rating | 1 Degrees Celsius |
| Manufacturer | SKARUMMER |
| Material Type | Polyester,Brass |
| Model | 87-17009A2 |
| Mounting Type | Plug-In Mount |
| Number of Items | 1 |
| Number of Positions | 3 |
| Operating Voltage | 12 Volts |
| Operation Mode | Off |
| Part Number | 87-17009A2 87-17009A5 |
| Smart Home Compatibility | Not Smart Home Compatible |
| Specification Met | Oe |
| Switch Type | Ignition Switch |
| Terminal | Spade |
| UPC | 760668658707 |
| Unit Count | 1 Count |
L**A
Good quality
Worked just fine
S**S
The switch fixed my problem with my engine
The switch is exactly what I ordered and arrived on time and was priced comparable to other places I looked
D**K
My motor would not shut off when turned the key back to the off position.
The wires were smaller diameter than the one that I had in my boat. A wiring diagram would have made it easier to use. I had to go from a 6 to a 5 wire and keep the old choke separate from the key ๐ . It seems to be working fine now after about 50-60 starts of the motor. Time will tell! ,,, It lasted a little more than one season.I got the broken key out of the old ignition and it went back in. I'm not sure 100% what the problem was. I'll let you know if it happens again.
M**Y
Worked for my 1999 Mercury 50ELPTO
Easy to install
C**S
Ignition Switch Replacement
Delivery was quick, price was reasonable. Installation simple except for having to work under the dash. Believe it to be good quality. Turned out to not be the problem. Kept the old switch as a spare. If you need an ignition switch, would recommend this one.
T**R
JUNK
Worst buy I've had on Amazon left me in a bind. I installed this on my boat and it worked till it didn't we went fishing fished most of the day get ready to go home and the whole switch come apart the key separated from the housing and fell apart. I thought man we are stranded now. I was able to hold it together and get a crank out of it to get the boat started but dang. Nothing like being out on the water with your kids and a necessary piece of equipment fails and leaves you stranded. Not a good buy
A**Y
Great Budget Ignitiom
Bought this to replace my ignition for my Key West with a 150 Mercury Optimax and it has worked great. The wires were color coded to match the existing colored wires.
S**.
Itโll start a boat
Installed and lasted about a year and some change before it went out on me again. Did the job well enough; but it does not have the push to choke feature so Iโve had to use my high idle lever, and from day one the key always falls out with any minor vibrations or bumps from choppy water. Not the best but not the worst either.
L**C
Bon prix
Trรจs bon et facile d installation
A**.
Great price for something that works and will be used occasionally.
Works as should, fits as should.Mercury dealer wanted over $150.
W**W
Pretty good and wires match factory
Pretty much plug and play, couple of my ends were diffrent so I ended up soldering them
J**E
Snug fit
Properly v CB colour confessed works great
M**S
Back on the water for half the cost!!
Great product, arrived very quickly and was exactly what I needed to fix my older 86 Mercury ignition, back on the water in no time!
Trustpilot
1 month ago
1 month ago