
Allicdata Part #: | EWT50JB75R0-ND |
Manufacturer Part#: |
EWT50JB75R0 |
Price: | $ 5.99 |
Product Category: | Resistors |
Manufacturer: | Stackpole Electronics Inc. |
Short Description: | RES CHAS MNT 75 OHM 5% 50W |
More Detail: | 75 Ohms ±5% 50W Wirewound Chassis Mount Resistor |
DataSheet: | ![]() |
Quantity: | 93 |
1 +: | $ 5.44500 |
10 +: | $ 4.95000 |
25 +: | $ 4.45500 |
50 +: | $ 3.83625 |
100 +: | $ 3.52688 |
250 +: | $ 3.34125 |
500 +: | $ 3.21750 |
1000 +: | $ 3.06900 |
Operating Temperature: | -55°C ~ 350°C |
Failure Rate: | -- |
Package / Case: | Radial, Tubular |
Lead Style: | Tab |
Height - Seated (Max): | -- |
Size / Dimension: | 0.563" Dia x 4.016" L (14.30mm x 102.00mm) |
Mounting Feature: | Brackets (not included) |
Coating, Housing Type: | Vitreous Enamel Coated |
Features: | Flame Proof, Safety |
Series: | EWT |
Temperature Coefficient: | -- |
Composition: | Wirewound |
Power (Watts): | 50W |
Tolerance: | ±5% |
Resistance: | 75 Ohms |
Part Status: | Active |
Packaging: | Bulk |
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Chassis mount resistors such as the EWT50JB75R0 are essential components in an electronic system, enabling the controlled flow of electricity by limiting the amount of current in a circuit. They are widely used for protection and over-current prevention, allowing current to be reduced to a safe and manageable level.
Chassis mount resistors come in a variety of shapes, sizes, and power capacities. The EWT50JB75R0, for example, has a power capacity of 50 watts, and can handle a voltage of up to 75 volts. It comes in a robust, corrosion-resistant steel enclosure that is designed to resist shock and vibration. This makes it ideal for a range of applications, including military, aerospace, telecommunications, and medical applications.
In terms of its working principle, the EWT50JB75R0 operates on the basis of Ohm’s law. When a current passes through the resistor, it experiences a certain resistive value, based on the material it is made from. This resistive value is known as ‘resistance’. By controlling the amount of current that flows through the resistor, the device is able to regulate exactly how much voltage is applied to the circuit.
The EWT50JB75R0 can also work in conjunction with other components to enable more complex tasks. For example, it can be used to create an ammeter, by combining it with a potentiometer and a diode. This allows for precise control of the current and voltage in the circuit.
Another application for the EWT50JB75R0 is as a voltage dropper. By connecting a resistor between two points on the power line, it can be used to reduce the level of voltage applied to a circuit. This can be useful in situations where a lower voltage is required, such as when powering a medical device or a low power LED.
The EWT50JB75R0 is also commonly used in over-current protection. By connecting the resistor in series with the load, it can be used to reduce the peak current that flows through the circuit. This is useful for protecting components from sudden surges or spikes of current, such as those caused by lightning.
The EWT50JB75R0 is a versatile and reliable chassis mount resistor, making it suitable for a vast range of electronic applications. It can be used for controlling current and voltage, creating complex circuits, and providing over-current protection. The robust, corrosion-resistant steel enclosure allows it to withstand extreme environmental conditions, making it suitable for military, aerospace, telecommunications, and medical applications.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
EWT50JB50R0 | Stackpole El... | 5.99 $ | 78 | RES CHAS MNT 50 OHM 5% 50... |
EWT50JB250R | Stackpole El... | 5.99 $ | 33 | RES CHAS MNT 250 OHM 5% 5... |
EWT50JB2K00 | Stackpole El... | 5.99 $ | 44 | RES CHAS MNT 2K OHM 5% 50... |
EWT50JB5R00 | Stackpole El... | 5.99 $ | 93 | RES CHAS MNT 5 OHM 5% 50W... |
EWT50JB75R0 | Stackpole El... | 5.99 $ | 93 | RES CHAS MNT 75 OHM 5% 50... |
EWT50JB1K00 | Stackpole El... | 5.99 $ | 11 | RES CHAS MNT 1K OHM 5% 50... |
EWT50HDWKIT | Stackpole El... | 1.93 $ | 19 | RES WW HARDWARE KIT 50W |
EWT50JB5K00 | Stackpole El... | 5.99 $ | 18 | RES CHAS MNT 5K OHM 5% 50... |
EWT50JB100R | Stackpole El... | 5.99 $ | 33 | RES CHAS MNT 100 OHM 5% 5... |
EWT50JB2R00 | Stackpole El... | 5.99 $ | 49 | RES CHAS MNT 2 OHM 5% 50W... |
EWT50JB10R0 | Stackpole El... | 5.99 $ | 33 | RES CHAS MNT 10 OHM 5% 50... |
EWT50JB750R | Stackpole El... | 5.99 $ | 34 | RES CHAS MNT 750 OHM 5% 5... |
EWT50JB3R00 | Stackpole El... | 5.99 $ | 45 | RES CHAS MNT 3 OHM 5% 50W... |
EWT50JB1K50 | Stackpole El... | 5.99 $ | 43 | RES CHAS MNT 1.5K OHM 5% ... |
EWT50JB200R | Stackpole El... | 5.99 $ | 37 | RES CHAS MNT 200 OHM 5% 5... |
EWT50JB2K50 | Stackpole El... | 5.99 $ | 33 | RES CHAS MNT 2.5K OHM 5% ... |
EWT50JB10K0 | Stackpole El... | 5.99 $ | 31 | RES CHAS MNT 10K OHM 5% 5... |
EWT50JB1R00 | Stackpole El... | 5.99 $ | 46 | RES CHAS MNT 1 OHM 5% 50W... |
EWT50JB25R0 | Stackpole El... | 5.99 $ | 70 | RES CHAS MNT 25 OHM 5% 50... |
EWT50JB15K0 | Stackpole El... | 5.99 $ | 42 | RES CHAS MNT 15K OHM 5% 5... |
EWT50JB150R | Stackpole El... | 5.99 $ | 31 | RES CHAS MNT 150 OHM 5% 5... |
EWT50JB20K0 | Stackpole El... | 5.99 $ | 52 | RES CHAS MNT 20K OHM 5% 5... |
EWT50JB500R | Stackpole El... | 5.99 $ | 35 | RES CHAS MNT 500 OHM 5% 5... |
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RES CHAS MNT 4.7K OHM 5% 160W4.7 kOhms 5...

RES CHAS MNT 6.81 OHM 1% 20W6.81 Ohms 1%...

RES CHAS MNT 124 OHM 1% 20W124 Ohms 1% 2...

RES CHAS MNT 221 OHM 1% 20W221 Ohms 1% 2...

RES CHAS MNT 2.2 OHM 1% 30W2.2 Ohms 1% 3...
