Series:	Military, MIL-PRF-39007, RWR78S
Packaging:	Bulk
Part Status:	Active
Resistance:	4.53 kOhms
Tolerance:	±1%
Power (Watts):	10W
Composition:	Wirewound
Features:	Military, Moisture Resistant
Temperature Coefficient:	±20ppm/°C
Operating Temperature:	-55°C ~ 250°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.375" Dia x 1.780" L (9.53mm x 45.21mm)
Height - Seated (Max):	--
Number of Terminations:	2
Failure Rate:	R (0.01%)

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Through Hole Resistors

Through hole resistors are electrical components which resist the flow of electrical current. They are made from an insulating material, such as porcelain, and typically have two wires extending out of them which can be connected to other components. Their resistance can be adjusted by changing the length of the wire, or by altering the material of its construction.RWR78S4531FRB12 is a through-hole resistor, which is designed to resist high amount of current in a short duration. It is a two-terminal resistor with a maximum rated current of 4A and a maximum power dissipation of 8W. The resistor is made of ceramic body and silver alloy wire which makes it consist of tight temperature coefficient and low inductance.RWR78S4531FRB12 is typically used in a variety of applications, such as audio equipment, voltage regulators, and current-limiting circuits. It is also commonly used in combination with other components to reduce coil leakage, eliminate noise and improve power efficiency.The working principle of this resistor is based on Ohm\'s Law, which states that the current passing through a resistor is in direct proportion to the voltage applied across it. This means that when a voltage is applied across the resistor, an equal amount of current will flow through it. This current is then dissipated as heat energy, which is how the resistor regulates the flow of current.RWR78S4531FRB12 is a through-hole resistor which is designed for high current applications. It is a two terminal resistor with a maximum rated current of 4A and a maximum power dissipation of 8W. It is typically used in a variety of applications, such as audio equipment, voltage regulators, and current-limiting circuits. The working principle of this resistor is based on Ohm\'s Law, where the current passing through it is in direct proportion to the voltage applied across it. This makes it an effective way to regulate current flow and reduce coil leakage, eliminating noise and improving power efficiency.

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Part Number	Manufacturer	Price	Quantity	Description