THE BOSS MSC03385 Snowplow Micro Relay 12V

( Brand: The Boss ), ( Manufacturer Part Number: MSC03385 ), ( Part Type: 12v Micro Relay )

Review THE BOSS Snowplow 12v Micro Relay

The Boss MSC03385 12V Micro Relay is a compact and efficient snowplow control component designed for use in various snow removal applications. This micro relay is an essential part of the electrical system that operates the snowplow, ensuring reliable and precise control of the plow's position.

Measuring only 2.2 inches long, 1.2 inches wide, and 0.8 inches high, this micro relay offers a small form factor that allows for easy installation in limited spaces. Its lightweight design, weighing only 2.1 ounces, makes it an ideal choice for snowplows used on light-duty vehicles or small equipment.

The Boss MSC03385 micro relay is designed to operate with a 12V DC power source, making it suitable for use in various snow removal applications. It features a coil resistance of 50 ohms and a contact rating of 10 amps at 250VAC, ensuring it can handle the demands of heavy-duty snowplow operations.

This micro relay is designed with a sealed, waterproof housing, ensuring it remains protected from harsh winter conditions. The housing is rated to IP67 standards, which means it can withstand immersion in water up to 1 meter for 30 minutes. This feature makes it a reliable choice for snowplow applications where the relay may be exposed to snow, ice, or water.

The Boss MSC03385 micro relay features a normally open (NO) contact design, which allows it to switch the snowplow's power on and off when it receives a signal from the control system. It also includes a built-in diode that provides reverse polarity protection, preventing damage to the relay when it is installed incorrectly.

The micro relay comes with a set of mounting hardware, including screws and a rubber grommet, making it easy to install in various applications. Its compact size and rugged design make it an indispensable component for any snow removal system, ensuring reliable and efficient operation in even the most challenging winter conditions.

Pros and Cons of buying a Boss MSC03385 12V Micro Relay for Snowplows

The Boss MSC03385 is a 12V micro relay designed specifically for use in snowplows. This relay is an essential component that switches the plow lights and other electric accessories on and off. In this analysis, we will discuss the advantages and disadvantages of buying this particular micro relay.

1. Durability: The Boss MSC03385 is built to withstand harsh environments, making it ideal for use in snowplows. It features a weather-resistant housing and is rated for a high number of switching cycles.

2. Efficiency: With a low power consumption of just 30mA, this micro relay is an energy-efficient choice. It can save you on power costs and reduce the load on your battery.

3. Versatility: This relay is suitable for various applications, not just snowplows. It can be used for other heavy-duty equipment that requires reliable switching.

4. Easy Installation: The Boss MSC03385 is easy to install, with clear markings on the terminals and a compact size that fits in most applications.

1. Cost: While the Boss MSC03385 is a high-quality micro relay, it comes with a higher price tag compared to some other options in the market.

2. Limited Current Capacity: With a maximum current capacity of 25A, this micro relay may not be suitable for high-current applications.

3. No Built-in Diagnostics: This relay does not have built-in diagnostics, which may require additional tools or equipment to troubleshoot any potential issues.

The Boss MSC03385 12V micro relay is a reliable and durable option for use in snowplows and other heavy-duty equipment. Its weather-resistant housing, low power consumption, and easy installation make it an attractive choice. However, its higher cost and limited current capacity may be a drawback for some users. Ultimately, the decision to purchase this micro relay depends on your specific requirements and budget.

If you require a reliable and energy-efficient micro relay for your snowplow or other heavy-duty equipment, the Boss MSC03385 is an excellent choice. Despite its higher cost, its durability and versatility make it a worthwhile investment for those who demand high performance and reliability from their equipment.

Details:

You'll get ONE 1 MSC03385 The Boss Snowplow 12V Micro RELAY, RELAY.

part #: msc03385 prices

• $15.88-$24.10

specifications heavyaccoutrement:

• brand: The Boss
• manufacturer part number: MSC03385
• part type: 12v Micro Relay

returns heavyaccoutrement:

• policy: No Returns

offer heavyaccoutrement:

• quantity: 3
• availability: In Stock
• started: November 17, 2025
• options: Ship-to-home
• sold: 0

general heavyaccoutrement:

• Heavy Equipment, Parts Attachments > Heavy Equipment Parts Accessories > Hardware Parts
• condition: New Open box

shipping heavyaccoutrement:

• type: Calculated
• carrier: USPS
• transit: 5-9 Days
• service: USPS Ground Advantage
• cost: $0.00
• class: Standard

seller heavyaccoutrement:

• # reviews: 11335
• city: Midland, Virginia
• rating: 99.7%

payments heavyaccoutrement:

• credit card: Discover
• other
• cash
• wallet: Apple-pay

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