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- Sierra MP39770 Marine Ignition Switch
物品 #:
83070354
Sierra MP39770 Marine Ignition Switch
物品 #:
83070354
HKD 286
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from 美國
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現在訂購，約可在下列時間收貨： Sunday, 八月 09
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Designed for maximum corrosion protection and functionality, our 3 Position Conventional switch ensures reliability and safety in any marine application.
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Note: Step Down Voltage Transformer required for using electronics products of 美國 store (110-120). Recommended power converters 立即購買.
What Stands Out
Durable Design
Built to withstand harsh marine conditions, ensuring long-lasting performance and reliability on the water.
Easy Installation
Designed for straightforward installation, allowing boaters to quickly replace their ignition switch without the need for complex tools.
Universal Compatibility
Compatible with various marine engine brands, providing flexibility and convenience for boat owners looking to upgrade their ignition system.
產品詳情
| Operation Mode | ON-OFF |
| Current Rating | 15 A |
| Operating Voltage | 12 volts |
| Contact Type | Normally Open |
| Connector Type | Plug In |
| Switch Type | Ignition Switch |
| Terminal | Marine |
| Circuit Type | 3-way |
| Mounting Type | Face |
| Actuator Type | Ignition |
| Number of Positions | 3 |
| Control Method | Touch |
| Connectivity Protocol | X-10 |
| Wattage | 180 watts |
| Compatible with Vehicle Type | Marine |
| Control Type | ignition control |
| Compatible Devices | Marine engines |
| Color | black |
| Item Dimensions | 0.39 x 0.39 x 0.39 inches (1 x 1 x 1 cm) |
| Unit Count | 1 Count |
| Number of Items | 1 |
| Material Type | Polyester,Plastic,Rubber,Brass |
| Contact Material | Brass |
| International Protection Rating | IP541 |
| Brand Name | Sierra |
| Model | MP39770 |
| Global Trade Identification Number | 00808282367664 |
| Manufacturer | Sierra International |
| UPC | 808282367664 023121397705 |
| Item Weight | 4.16 ounces (117.94 grams) |
| Part Number | MP39770 |
| Brand | Sierra |
| Material | Polyester,Plastic,Rubber,Brass |
| Item dimensions L x W x H | 0.39 x 0.39 x 0.39 inches (1 x 1 x 1 cm) |
Who Should Buy?
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Boating Enthusiasts
Ideal for boat owners who prioritize reliable ignition systems in their marine vessels for safe operations.
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DIY Mechanics
Great for do-it-yourselfers seeking an easy-to-install ignition switch to upgrade or replace worn-out components.
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Marine Repair Technicians
A suitable choice for professionals needing a dependable ignition switch for their repair services in marine applications.
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Non-Marine Users
Not suitable for users looking for ignition switches outside marine contexts, as its design is specifically for boats.
產品敘述
Sierra MP39770 Marine Ignition Switch
有疑問？ 與我們聊天
客戶問題＆回答
-
題:
What is the Sierra MP39770 Marine Ignition Switch used for?
回答: The Sierra MP39770 Marine Ignition Switch is designed primarily for marine applications, allowing you to start and stop your boat's engine efficiently. Its robust construction ensures it withstands harsh marine environments, preventing corrosion and enhancing durability. Whether you're operating a fishing boat or a pleasure craft, this ignition switch provides reliable performance, ensuring that users can effortlessly manage their boat's power systems. Properly installing this switch is essential for optimal boat performance, and it can be a crucial component in avoiding electrical faults. -
題:
How do you install the Sierra MP39770 Marine Ignition Switch?
回答: Installing the Sierra MP39770 Marine Ignition Switch requires basic electrical skills. First, make sure you disconnect the battery to prevent any accidental shorts. Follow the wiring diagram included with the switch for connecting the ignition circuits and accessories correctly. Ensure that all connections are secure and insulated to prevent corrosion. After installation, reconnect the battery and test to ensure the switch operates correctly, providing a safe and efficient start to your boating adventures. -
題:
Is the Sierra MP39770 Marine Ignition Switch compatible with all boat types?
回答: While the Sierra MP39770 Marine Ignition Switch is versatile, it is primarily designed for use with outboard motors and inboard boats. Its universal design allows it to fit many common marine electrical systems. However, it is always best to check compatibility with your specific boat model or consult a professional to ensure it meets your boat's electrical needs. This switch can also be used in various applications beyond marine, such as in ATVs or lawn equipment, making it a flexible choice for multiple applications. -
題:
What is the maximum voltage rating for the Sierra MP39770 Marine Ignition Switch?
回答: The Sierra MP39770 Marine Ignition Switch is rated for a maximum of 12 volts, which is standard for most marine and automotive applications. This low voltage requirement aligns with typical battery systems found in boats. Therefore, it's crucial to avoid exceeding this voltage during installation to ensure safety and functional integrity. Utilizing the switch within its specifications enhances reliability and prevents damage, making it essential for both seasoned and novice boaters. -
題:
Can I replace my existing ignition switch with the Sierra MP39770?
回答: Yes, you can replace your existing ignition switch with the Sierra MP39770, provided it meets your boat's electrical requirements. When replacing an ignition switch, ensure that the new switch's power rating and connections match those of your existing switch. It's also beneficial to inspect the condition of your wiring and connectors to ensure everything is in top shape. By upgrading to a reliable switch like the Sierra MP39770, you can enhance the starting reliability of your vessel. -
題:
Where is the Sierra MP39770 Marine Ignition Switch manufactured?
回答: The Sierra MP39770 Marine Ignition Switch is manufactured with quality materials and components to ensure optimal performance in marine conditions. While specific manufacturing details can vary, Sierra is known for adhering to high standards of production. The production focus on quality gives boaters confidence in the ignition switch's longevity and reliability. When operating in corrosive marine environments, investing in well-manufactured components significantly improves the overall durability of your boat's electrical systems. -
題:
What features make the Sierra MP39770 Marine Ignition Switch stand out?
回答: The Sierra MP39770 Marine Ignition Switch features a rugged, corrosion-resistant design that ensures reliability under challenging marine conditions. It includes a 3-position switch (off, run, and start), making it easy to operate. Additionally, the switch’s compact size allows for versatile installation in various boat configurations. By investing in this switch, users can enjoy peace of mind knowing they have a dependable ignition system that can handle the rigors of marine environments while simplifying their boating experience. -
題:
How does the Sierra MP39770 improve boat safety?
回答: The Sierra MP39770 Marine Ignition Switch enhances boat safety by providing a reliable way to control your engine ignition, minimizing the risk of accidental starts. Its robust design also prevents electrical faults that could lead to dangerous situations on the water. By ensuring that the ignition is easily accessible and functions properly, this switch plays a crucial role in maintaining a safe boating environment. For example, having a reliable ignition switch is vital during emergency situations where quick access to engine management is necessary. -
題:
Can I find replacement parts for the Sierra MP39770 Marine Ignition Switch?
回答: Yes, replacement parts for the Sierra MP39770 Marine Ignition Switch are often available through various marine supply retailers, including Sierra's official parts line. These parts can include connectors and mounting hardware that may wear out over time. Using genuine replacement parts ensures that your ignition switch will maintain its integrity and reliability, which is essential for safe boat operation. Regular inspections for wear and tear can help determine when replacement parts are needed to keep your boat running smoothly. -
題:
Where can I buy the Sierra MP39770 Marine Ignition Switch in Hong Kong?
回答: You can buy the Sierra MP39770 Marine Ignition Switch from Ubuy in Hong Kong. Ubuy offers a user-friendly platform with a wide selection of marine accessories, making it the ideal choice for purchasing this ignition switch. The website provides detailed product descriptions and customer reviews that can help you make an informed decision. Additionally, the ordering process is streamlined, ensuring you can easily find and purchase the specific items you need for your boating requirements.
Sierra Ignition Starter Editorial Review
The Sierra MP39770 Marine Ignition Switch has garnered positive feedback from boat owners, emphasizing its robustness and reliability as a replacement or upgrade for marine ignition systems. Users have highlighted the switch’s sturdy Construction, which is particularly beneficial in harsh marine environments, ensuring longevity and dependable performance. The installation process is reported to be straightforward, aided by clear instructions that facilitate a hassle-free setup. Customers appreciate the smooth operation of the ignition key, with many noting that it turns easily and connects securely. The switch's compatibility with various boat models, including older models like the Maxim and Bayliner, makes it a versatile choice. Additionally, the ability to easily duplicate keys adds to its convenience, allowing users to have spare keys on hand. However, there are a few minor drawbacks; customers have pointed out that the product does not come with screws for connections, necessitating some additional adjustments during installation. Despite this, the overall perception of the Sierra MP39770 is that it is a high-quality, valuable component for any boater looking for an effective ignition solution. **
Customer Reviews & Ratings
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優點
- Sturdy Construction suitable for harsh marine conditions
- Straightforward installation with clear instructions
- Smooth and effortless operation
- Compatible with various boat models as a reliable replacement
- Easy access to duplicate keys
缺點
- Does not include screws for connections, requiring additional adaptations
Platform Trust & Buyer Confidence
FZ
F Zhang
Verified buyer
“Good product, and smooth delivery!”
18-Jul-26 · via Trustpilot
RD
Roxy
Verified buyer
“Great products and services”
17 April 2026 · via Trustpilot
KD
Khushi
Verified buyer
“Ubuy Hong Kong is a game-changer. I was looking for a specific American brand that doesn't ship to Asia, and Ubuy had it in stock. The selection of global products is incredible. It saves me the hassle of using freight forwarders or asking friends to bring items over. The process was seamless from checkout to delivery”
6 July 2026 · via Trustpilot
KM
kritika
Verified buyer
“I?m always nervous buying electronics and skincare online, but Ubuy Hong Kong delivered exactly what I ordered and it was 100% genuine. It?s refreshing to find a platform that you can actually trust with premium brands. Will definitely be a returning customer.”
3 July 2026 · via Trustpilot
S
Sam
Verified buyer
“Great product, good packing, the goods arrived quickly and well protected.”
6 June 2026 · via Trustpilot
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HKD 286
現在訂購，約可在下列時間收貨： Sunday, 八月 09
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特色和優勢
- Marine grade glass-filled Polyester for long-lasting durability.
- Rated for 15 Amp @ 12v DC and 30 Amp @ 12v DC solenoids.
- Non-conductive housing prevents shorts for enhanced safety.
- Brass back-up nut for secure locking and stability.
- Knurled black plastic face nut with rubber cap for easy handling.
- Maximum corrosion protection eliminates oxidation.
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