25 W 3,9 Ohm 5 % Aluminiumgehäuse Widerstand Drahtwiderstand Grünton 3 Stück
25 Watt 3.9 Ohm Aluminum Case Wirewound Resistor with 5% TolerancePower: 25WResistance: 3.9 ohmTolerance: 5%Connection Type: RodsBoard Length: 28mmMounting Hole Diameter: 3.5mmDistance Between Mounting Hole: 18mmMaterials: Nickel alloys Wire Wound Resistor with Aluminum CaseColor: GoldPackage Content: 3 pcs 25W 3.9ohm Aluminum ResistorSuggestion:a. The load resistor will get huge hot, please don't touch it when the resistor is working.Because aluminum resistor is a braking device which transfers Electric energy to Thermal energy.This is a normal physical phenomenon.b. The load resistor should be mounted on metal board, not on flammable board such as plastic board,rubber,paper,wood and etc.c. We recommend a 30%-50% increase in rated power based on your actual load power and add a heat sink device when it is necessary.
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