LSR-120/20 | 12 Ω | 20 W | 5% | High-Power Cement Resistor

MONACOR | Resistors

LSR-120/20 | 12 Ω | 20 W | 5% | High-Power Cement Resistor

Name: Monacor ellenállás 20 W | HQ AudioParts
Brand: Monacor
SKU: LSR-120/20
Availability: OutOfStock

SKU: LSR-120/20

12 Ω 20 W

Reduce heat buildup in high-current circuits with this 20 W cement resistor. It offers a 12 Ω resistance with ±5% tolerance for reliable power handling.

1 190 Ft

(937 Ft + VAT)

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Külső raktár 2. Out of stock

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Ellenállás

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Technical data

Resistance	12 Ω
Load capacity	20 W
Tolerance	±5%
Type	Huzal

The Monacor LSR-120/20 is a high-power cement resistor engineered to manage substantial heat dissipation in demanding electronic circuits. With a robust 20 W power rating and a 12 Ω resistance, this component is designed for applications where standard resistors would quickly overheat and fail. Its cement construction provides excellent thermal conductivity, ensuring stable performance even under continuous high-current loads.

This resistor is ideally suited for use in power supplies, audio amplifiers, motor control circuits, and industrial equipment where reliable current limiting or voltage dropping is essential. It is particularly valuable in speaker crossover networks and load testing setups, where consistent power handling and low inductance are critical for maintaining signal integrity. The ±5% tolerance ensures dependable accuracy for both prototyping and production runs.

Technically, the LSR-120/20 features a wirewound element embedded in a fireproof cement casing, offering superior surge resistance and long-term stability. Its compact, rectangular design allows for easy mounting on PCBs or chassis, while the axial leads facilitate straightforward soldering. The resistor operates effectively across a wide temperature range, making it suitable for both commercial and light industrial environments.

For engineers and hobbyists seeking a durable, cost-effective solution for high-power applications, the Monacor LSR-120/20 delivers consistent performance and reliable heat management, ensuring your circuits remain cool and efficient under stress.