Lot of 4 3.9 ohm 3R9 50W Watt Aluminum Housed Metal Case Wirewound Resistors
Description:
With screw holes which can tighten the resistor against a chassis or heat sink for greater heat dissipation.
Widely used in Power supply, Transducer, Elevator, Arena audio and high requirement equipment Industry.
Specification:
| Product Name | Aluminum Resistor |
| Resistance Value | 3.9 ohm |
| Power Rating | 50W |
| Resistance Tolerance | ± 5% (J) |
| Mounting Hole Dia | 0.03cm/0.011" |
| Thread Size | 0.025cm/0.0098" |
| Hole to Hole Distance | 3.8 x 1.9cm/2.75" x 0.75" |
| Plate Size | 4.98 x 2.78 x 0.02cm/1.96" x 1.09" x 0.007" (L*W*H) |
| Body Size | 4.98 x 1.48cm/ 1.96" x 0.58" (L*D) |
| External Material | Aluminum |
| Color | Gold Tone |
| Net Weight | 23.4g |
| Package Content | 4 x Aluminum Resistor |
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