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Five green aluminium chassis-mount wirewound resistors with mounting tabs

Unique-Bargains

Unique-Bargains 25W 10 Ohm Aluminium Chassis Mount Wirewound Resistors Green 5pcs

SKU CH-G2NG-NQZ5R

Five 10 Ohm 25 W aluminium-housed wirewound resistors with chassis-mount tabs for heat-sink cooling

  • 25 W power rating handles demanding circuits
  • 10 Ω ±5 % tolerance ensures precise resistance
  • Aluminium chassis mount dissipates heat efficiently
  • Five-piece pack supplies multiple installations
  • Compact 53 × 27 × 15.5 mm body fits tight spaces

25 W 10 Ω Chassis-Mount Resistors

These aluminium-housed wirewound resistors are rated at 25 W with a 10 Ω resistance and ±5 % tolerance. They are supplied as a pack of five for engineers and hobbyists building or repairing power supplies, transducer circuits, elevator controls or audio equipment.

Aluminium housing with screw mounting

Each unit measures 27 x 16 x 15.5 mm body size and 53 x 27 x 15.5 mm total size, with a 3.5 mm mounting hole for direct chassis attachment. The green anodised aluminium, ceramic and alloy casing dissipates heat efficiently and withstands vibration in harsh environments.

25 W power rating decides suitability

The 25 W dissipation capability is the single figure that determines whether this part fits your circuit's thermal budget. Buyers needing higher continuous power or a different resistance value must select another component.

Highlights

  • 25 W power rating handles demanding circuits
  • 10 Ω ±5 % tolerance ensures precise resistance
  • Aluminium chassis mount dissipates heat efficiently
  • Five-piece pack supplies multiple installations
  • Compact 53 × 27 × 15.5 mm body fits tight spaces

Specifications

BrandUnique Bargains

Questions about this item

What power does the 10 Ohm wirewound resistor handle?

Each resistor is rated at 25W continuous power with a ±5% tolerance on the 10 Ohm value.

What screw size fits the 3.5mm mounting hole on the aluminium housing?

The chassis-mount hole is 3.5mm diameter; an M3 screw clears it and is the standard choice for this housing.

How do you secure the 53 x 27 x 15.5mm body to a heatsink for proper cooling?

Apply thermal paste to the aluminium base, align the 3.5mm hole, and tighten the mounting screw firmly — skipping the paste is the common mistake that causes overheating.

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