YETOR LR-03 Waterproof Remote Switch Mini Wireless Relay 5V/12V/48V/10A

( Brand: Yetor ), ( Part Type: Remote Switch ), ( Manufacturer Part Number: LR-03 ), ( Size: 12v-72v, 10a, 328ft Waterproof With Sae Plug )

Review YETOR Waterproof Remote Switch 12v Mini Wireless 5v/12v/48v/10a Relay

The Yetor LR-03 Waterproof Remote Switch is a versatile and feature-rich accessory designed for various automotive and industrial applications. This compact yet powerful device comes with a waterproof remote control that allows for convenient and wire-free operation from up to 30 meters away.

The switch operates on both 5V and 12V power supplies, making it suitable for a wide range of applications. In addition, it can be adapted to 48V and 10A systems with the help of an optional external relay module (not included in the package). The relay switch has a high current capacity of 10 Amperes, ensuring it can handle heavy loads with ease.

The LR-03 is designed with a miniature size, measuring only 53mm x 38mm x 23mm, making it an excellent choice for those looking for compact solutions. Its waterproof design (IP68 rating) ensures the switch and remote control can withstand harsh environments and can be used in wet conditions without any issues.

This remote switch features a single-pole double-throw (SPDT) relay, allowing you to switch between two electrical circuits. The switch can be configured to operate in either normally open (NO) or normally closed (NC) mode, ensuring it can be used to control a variety of devices and systems.

The remote control comes with an ergonomic design, easy-to-press buttons, and an LED indicator to confirm successful signal transmission. It runs on a single CR2032 battery (not included), and the switch can be set to automatically enter sleep mode after a period of inactivity to save power.

The Yetor LR-03 Waterproof Remote Switch is a reliable and efficient solution for controlling various electrical devices and systems remotely. Its versatile power supply options, waterproof design, and compact size make it an excellent choice for automotive, industrial, and home applications.

The Yetor LR-03 waterproof remote switch is a versatile 12V mini wireless relay that can be used for various automotive and industrial applications. Let's discuss some of the key features, pros, and cons of this product to help you make an informed decision.

1. Waterproof: The switch is designed to operate in harsh environments, making it suitable for outdoor use.

2. Wireless: It can be controlled wirelessly using the included remote control, which can be used to switch on/off the connected load.

3. Multivoltage: The relay can be used with 5V, 12V, 48V, and 10A loads, making it a versatile option.

1. Convenient: The wireless design makes it easier to control the connected load from a distance, which can be especially useful in hard-to-reach areas.

2. Durable: The waterproof design ensures that the switch can withstand various weather conditions, making it a reliable option for outdoor applications.

3. Versatile: The ability to use the relay with different voltages and loads makes it a versatile option for a wide range of applications.

1. Limited range: The wireless range of the remote control is limited to around 20 meters (66 feet), which may not be suitable for larger applications.

2. Complex setup: The setup process for the relay can be complex, particularly for those who are not familiar with wiring and electrical components.

3. Limited load capacity: The relay has a maximum load capacity of 10A, which may not be sufficient for heavy-duty applications.

In conclusion, the Yetor LR-03 waterproof remote switch is a versatile and convenient option for those looking for a reliable wireless relay for automotive or industrial applications. However, its limited wireless range, complex setup process, and relatively low load capacity may make it less suitable for larger or more complex applications.

Based on the above analysis, if you are looking for a wireless relay for a moderate-sized load and a relatively simple setup, the Yetor LR-03 waterproof remote switch could be a good option for you. However, if you require a higher load capacity or a longer wireless range, you may need to consider alternative options.

part # lr03 prices

• $17.00-$23.95

specifications buildoffal:

• brand: Yetor
• part type: Remote Switch
• manufacturer part number: LR-03
• size: 12v-72v, 10a, 328ft Waterproof With Sae Plug

general buildoffal:

• condition: New
• Home Improvement > Building Hardware > Other Home Building Hardware

offer buildoffal:

• availability: In Stock
• started: January 26, 2026
• quantity: 2
• sold: 0
• options: Ship-to-home

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• service: Expedited
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• transit: 3-8 Days
• type: Fixed

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• other
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• rating: 99.5%
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• policy: Returns Accepted
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• time: 60 Days