INTERTECHNIK | Resistors

Intertechnik WW5/AX/051/5 | 0.51 Ω | 20 W | 5% | Radial Wirewound Resistor

Name: Intertechnik WW5/AX/051/5 | 0.51 Ω | 20 W | 5% | Radial Wirewound Resistor
Brand: Intertechnik
SKU: WW5/AX/051/5
Price: 1.90 EUR
Availability: LimitedAvailability

SKU: WW5/AX/051/5

0.51 Ω 5 W

Achieve precise current limiting or voltage division in your audio crossover or power supply with this robust wire-wound resistor. It delivers a 0.51 Ω resistance with a ±5% tolerance and a 600 V rated voltage.

€1,90

Stock details

External warehouse 1. Nov 10.

Pay Google Pay Card Barion

One-tap payment with Face ID, Google Pay or card via Barion

International shipping via Packeta

2-year warranty

Shipping cost in Europe

Jantzen Audio 009-0011 Solder tin | 10g Achieve reliable, high-quality solder joints for audio and e... €10,90

Jantzen Audio 006-0045 Black Stranded Silver Plated Cable Achieve clearer high-frequency detail in your audio system w... €4,90

Jantzen Audio 006-0050 Red Stranded Silver Plated Cable Achieve cleaner signal transfer in your audio system with th... €4,90

Favorite

Fast Delivery 2-5 business days

Secure Payment Barion & SSL protection

14-Day Return Policy No questions asked returns

Ellenállás

0.51

0.1 40 / 40 0.51

0.1 0.12 0.15 0.18 0.22 0.27 0.33 0.39 0.47 0.56 0.68 0.82 1 1.2 1.5 1.8 2.2 2.7 3 3.3 3.9 4.7 5.1 5.6 6.8 8.2 10 12 15 18 22 27 33 39 47 68 82 100 120 0.51

Technical data

Resistance	0.51 Ω
Load capacity	5 W
Tolerance	±5%
Type	Huzal
Length	23 mm

Rated voltage	600 V
Overall diameter	0.8 mm
Height	10 mm

Tags

Huzalellenállás 5 W Huzalellenállás

The Intertechnik Wire Resistor 5 W – 0.51 Ω is a robust and reliable component designed for demanding audio and electronic applications. This wire-wound resistor delivers precise current limiting or voltage division, making it an essential part of high-quality audio crossover networks and power supply circuits. Its construction ensures stable performance under continuous load, providing consistent results in both professional and hobbyist builds.

Ideal for use in speaker crossovers, amplifier output stages, or any circuit requiring accurate resistance at moderate power levels, this resistor excels where heat dissipation and long-term stability are critical. It is particularly suited for fine-tuning frequency response or protecting sensitive drivers from excessive current. The 0.51 Ω value allows for subtle adjustments in impedance matching or damping factor control.

Technical features include a power rating of 5 W, a maximum operating voltage of 600 V, and a resistance tolerance of ±5.0%. The wire-wound element is housed in a compact body with a length of 23 mm, a height of 10 mm, and a general diameter of 0.8 mm, ensuring easy integration into tight layouts. The robust construction withstands thermal stress and maintains accuracy over time.

In summary, this Intertechnik resistor offers dependable performance for audio crossovers and power electronics. Its combination of moderate power handling, high voltage rating, and precise resistance value makes it a versatile choice for engineers and enthusiasts seeking consistent results in their projects.