LOWRANCE 120-51 Nema Sensor

( Brand: Lowrance ), ( Part Type: Sensor ), ( Manufacturer Part Number: 120-51 )

Review LOWRANCE Nema Temp Sensor Pn fits 2000

Introducing the Lowrance 120-51 NMEA 2000 Sonar/GPS Sensor, a powerful and versatile addition to your marine electronics system. This sensor offers advanced sonar capabilities and GPS functionality, making it an essential tool for serious anglers and boaters.

The Lowrance 120-51 sensor utilizes Broadband Sounder technology, which provides a detailed and clear image of the water column. It can detect fish at various depths and display them as targets on your Lowrance fishfinder or chartplotter. The sensor covers a broad frequency range of 50-200 kHz, allowing it to detect fish and structure in a wide range of water conditions.

Moreover, this sensor is NMEA 2000 compatible, which means it can communicate with other NMEA 2000 devices on your boat, such as chartplotters, autopilots, and depth sounders. It can provide position, speed, and heading data to these devices for enhanced navigation and situational awareness.

The sensor's compact and rugged design makes it ideal for use in harsh marine environments. It features a waterproof housing that can withstand the rigors of the sea, ensuring reliable operation even in extreme conditions. The sensor also comes with an adjustable transducer bracket, allowing you to customize the installation angle for optimal performance.

The Lowrance 120-51 NMEA 2000 Sonar/GPS Sensor is easy to install, thanks to its plug-and-play design. It comes with a 15-foot NMEA 2000 cable, which allows you to connect it to your compatible Lowrance display or chartplotter. The sensor is also compatible with various Lowrance fishfinders and chartplotters, such as the Elite Ti, HDS Live, and Simrad NSS evo3 series.

In summary, the Lowrance 120-51 NMEA 2000 Sonar/GPS Sensor is a high-performance and versatile marine electronics device that offers advanced sonar capabilities and GPS functionality. Its rugged design, easy installation, and compatibility with various Lowrance displays and chartplotters make it an essential tool for serious anglers and boaters.

Lowrance 120-51 Nema 2000 Sonar Sensor: Pros and Cons

The Lowrance 120-51 Nema 2000 Sonar Sensor is a popular choice for anglers and boaters looking for high-performance sonar technology. Here are some of its key advantages and disadvantages:

1. High-resolution sonar: This sensor provides high-resolution scanning sonar images, making it easier to identify and target fish, structure, and the bottom contours.

2. Broad coverage: The 120-degree coverage angle allows for a larger area to be scanned at one time, increasing the chances of finding fish in larger bodies of water.

3. NMEA 2000 compatibility: The sensor is compatible with NMEA 2000 networks, allowing it to integrate with other marine electronics, such as GPS and chartplotters.

4. Depth capability: The sensor can scan depths up to 2,000 feet, making it suitable for use in deep waters.

5. Versatile mounting options: The sensor can be mounted on various surfaces, including transom, trolling motor, or through-hull installations.

1. Expensive: The Lowrance 120-51 Nema 2000 Sonar Sensor is a premium product, and its price tag may be a barrier for some anglers and boaters.

2. Complex installation: The sensor requires a more complex installation process compared to other sonar sensors due to its compatibility with NMEA 2000 networks and various mounting options.

3. May require additional equipment: To fully utilize the sensor's capabilities, additional equipment, such as a chartplotter or GPS, may be required.

4. Power consumption: The sensor consumes more power than some other sonar sensors, which may impact battery life on boats without large power supplies.

The Lowrance 120-51 Nema 2000 Sonar Sensor is an excellent choice for anglers and boaters who demand high-performance sonar technology and the ability to integrate with other marine electronics. Its broad coverage, high-resolution imaging, and versatile mounting options make it a valuable addition to any boat. However, its complex installation process, expensive price tag, and additional equipment requirements may make it less suitable for budget-conscious users.

If you're an angler or boater who values advanced sonar technology, broad coverage, and the ability to integrate with other marine electronics, the Lowrance 120-51 Nema 2000 Sonar Sensor is a solid investment. However, if you're on a tight budget or prefer a more straightforward installation process, you may want to consider alternative sonar sensors with similar features but lower price points.

part # 12051 prices

• $24.99-$44.99

specifications scowware:

• for years: 2000
• brand: Lowrance
• part type: Sensor
• manufacturer part number: 120-51

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• started: April 9, 2025
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