Allicdata Part #: | EWT225JB2K50-ND |
Manufacturer Part#: |
EWT225JB2K50 |
Price: | $ 9.66 |
Product Category: | Resistors |
Manufacturer: | Stackpole Electronics Inc. |
Short Description: | RES CHAS MNT 2.5K OHM 5% 225W |
More Detail: | 2.5 kOhms ±5% 225W Wirewound Chassis Mount Resisto... |
DataSheet: | EWT225JB2K50 Datasheet/PDF |
Quantity: | 16 |
1 +: | $ 8.77500 |
10 +: | $ 7.89750 |
25 +: | $ 7.02000 |
50 +: | $ 6.58125 |
100 +: | $ 6.14250 |
250 +: | $ 5.83535 |
500 +: | $ 5.59410 |
Operating Temperature: | -55°C ~ 350°C |
Failure Rate: | -- |
Package / Case: | Radial, Tubular |
Lead Style: | Tab |
Height - Seated (Max): | -- |
Size / Dimension: | 1.126" Dia x 10.512" L (28.60mm x 267.00mm) |
Mounting Feature: | Brackets (not included) |
Coating, Housing Type: | Vitreous Enamel Coated |
Features: | Flame Proof, Safety |
Series: | EWT |
Temperature Coefficient: | -- |
Composition: | Wirewound |
Power (Watts): | 225W |
Tolerance: | ±5% |
Resistance: | 2.5 kOhms |
Part Status: | Active |
Packaging: | Bulk |
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Chassis mount resistors are components designed to ensure a stable electrical current during electronic operations or processes. The EWT225JB2K50 is a part of a family of chassis mount resistors which work to reduce the flow of current when used in circuits. It is available in two sizes: 1/2 inch and 3/4 inch.
The EWT225JB2K50 is best suited for use in environment with high temperatures or high potential of shock and vibration. As it is mounted directly on the chassis of a device, it is able to better disperse heat and electrical shocks more efficiently. The operating temperature ranges between -55°C and +175°C while its power rating is 0.125W.
In terms of performance, the EWT225JB2K50 operates by regulating the flow of current. This is done by connecting two conducting terminals to one resistor, allowing a current to flow through the resistor path. The more resistance of the resistor, the less electric current passing through it, thus reducing the current flow and avoiding damage to sensitive devices.
The EWT225JB2K50 has a wide range of applications like, instrumentation and power supplies, motor controls, lighting and illumination systems, audio systems, emergency warning systems, etc. It is also commonly used for protection and pulse shaping purposes. In essence, this type of resistor is able to provide superior stability in high temperature, high-precision and high-voltage environments. It ensures a consistent electrical performance over time.
The working of the EWT225JB2K50 can be divided into two broad sections. Firstly, when a voltage is applied to the resistor, it creates an electric current. The second part is the electrical resistance, which is created when electrons encounter resistance while passing through the resistor. This is done by a material that provides resistance to the electrons, thereby limiting the current flow.
Apart from this, the EWT225JB2K50 is resistant to common environmental conditions, such as moisture, dust, dirt, corrosion, impact, vibration, and so on. It also features extremely low-resistance thermal characteristics, which ensures protection for sensitive components in addition to superior thermal performance. What’s more, it is also highly resistant to part changes, making it ideal for use in high-precision and sensitive applications.
In conclusion, the EWT225JB2K50 is an effective chassis mount resistor, which is suitable for use in various environments and applications. Its combination of features, such as resistance to environmental conditions and high precision performance, makes it a valuable choice for protecting sensitive circuits and components.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
EWT225JB3R00 | Stackpole El... | 14.11 $ | 14 | RES CHAS MNT 3 OHM 5% 225... |
EWT225JB5R00 | Stackpole El... | 9.05 $ | 1000 | RES CHAS MNT 5 OHM 5% 225... |
EWT225JB25R0 | Stackpole El... | 9.05 $ | 1000 | RES CHAS MNT 25 OHM 5% 22... |
EWT225JB5K00 | Stackpole El... | 9.05 $ | 1000 | RES CHAS MNT 5K OHM 5% 22... |
EWT225JB10R0 | Stackpole El... | 9.66 $ | 25 | RES CHAS MNT 10 OHM 5% 22... |
EWT225JB2K00 | Stackpole El... | 9.66 $ | 25 | RES CHAS MNT 2K OHM 5% 22... |
EWT225JB50R0 | Stackpole El... | 9.66 $ | 22 | RES CHAS MNT 50 OHM 5% 22... |
EWT225JB250R | Stackpole El... | 9.66 $ | 24 | RES CHAS MNT 250 OHM 5% 2... |
EWT225JB1K50 | Stackpole El... | 9.66 $ | 23 | RES CHAS MNT 1.5K OHM 5% ... |
EWT225JB1K00 | Stackpole El... | 9.66 $ | 20 | RES CHAS MNT 1K OHM 5% 22... |
EWT225JB30K0 | Stackpole El... | 9.66 $ | 20 | RES CHAS MNT 30K OHM 5% 2... |
EWT225JB2K50 | Stackpole El... | 9.66 $ | 16 | RES CHAS MNT 2.5K OHM 5% ... |
EWT225JB25K0 | Stackpole El... | 9.66 $ | 14 | RES CHAS MNT 25K OHM 5% 2... |
EWT225JB2R00 | Stackpole El... | 9.66 $ | 13 | RES CHAS MNT 2 OHM 5% 225... |
EWT225JB500R | Stackpole El... | 9.66 $ | 12 | RES CHAS MNT 500 OHM 5% 2... |
EWT225JB750R | Stackpole El... | 9.66 $ | 10 | RES CHAS MNT 750 OHM 5% 2... |
EWT225JB75R0 | Stackpole El... | 9.66 $ | 7 | RES CHAS MNT 75 OHM 5% 22... |
EWT225JB150R | Stackpole El... | 9.66 $ | 5 | RES CHAS MNT 150 OHM 5% 2... |
EWT225JB100R | Stackpole El... | 9.66 $ | 3 | RES CHAS MNT 100 OHM 5% 2... |
EWT225JB3K00 | Stackpole El... | 9.66 $ | 1000 | RES CHAS MNT 3K OHM 5% 22... |
EWT25JB7K50 | Stackpole El... | 2.97 $ | 9 | RES CHAS MNT 7.5K OHM 5% ... |
EWT25JB25K0 | Stackpole El... | 2.97 $ | 9 | RES CHAS MNT 25K OHM 5% 2... |
EWT25JB1K50 | Stackpole El... | 2.97 $ | 1000 | RES CHAS MNT 1.5K OHM 5% ... |
EWT225HDWKIT | Stackpole El... | 3.57 $ | 1000 | RES WW HARDWARE KIT 225W |
EWT25HDWKIT | Stackpole El... | 1.39 $ | 23 | RES WW HARDWARE KIT 25W |
EWT25JB2R00 | Stackpole El... | 2.97 $ | 496 | RES CHAS MNT 2 OHM 5% 25W... |
EWT25JB3R00 | Stackpole El... | 2.97 $ | 259 | RES CHAS MNT 3 OHM 5% 25W... |
EWT25JB75R0 | Stackpole El... | 2.97 $ | 176 | RES CHAS MNT 75 OHM 5% 25... |
EWT25JB5R00 | Stackpole El... | 2.97 $ | 126 | RES CHAS MNT 5 OHM 5% 25W... |
EWT25JB50R0 | Stackpole El... | 2.97 $ | 101 | RES CHAS MNT 50 OHM 5% 25... |
EWT225JB20R0 | Stackpole El... | 9.66 $ | 59 | RES CHAS MNT 20 OHM 5% 22... |
EWT25JB15R0 | Stackpole El... | 2.97 $ | 99 | RES CHAS MNT 15 OHM 5% 25... |
EWT25JB150R | Stackpole El... | 2.97 $ | 95 | RES CHAS MNT 150 OHM 5% 2... |
EWT25JB3K00 | Stackpole El... | 2.97 $ | 93 | RES CHAS MNT 3K OHM 5% 25... |
EWT25JB2K50 | Stackpole El... | 2.97 $ | 92 | RES CHAS MNT 2.5K OHM 5% ... |
EWT25JB5K00 | Stackpole El... | 2.97 $ | 91 | RES CHAS MNT 5K OHM 5% 25... |
EWT25JB4K00 | Stackpole El... | 2.97 $ | 88 | RES CHAS MNT 4K OHM 5% 25... |
EWT25JB750R | Stackpole El... | 2.97 $ | 82 | RES CHAS MNT 750 OHM 5% 2... |
EWT25JB10K0 | Stackpole El... | 2.97 $ | 80 | RES CHAS MNT 10K OHM 5% 2... |
EWT25JB100R | Stackpole El... | 2.97 $ | 79 | RES CHAS MNT 100 OHM 5% 2... |
AH100 10K 5% E66 E310 kOhms 5% 100W Wire...
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...