| Allicdata Part #: | L12J68RE-ND |
| Manufacturer Part#: |
L12J68RE |
| Price: | $ 2.73 |
| Product Category: | Resistors |
| Manufacturer: | Ohmite |
| Short Description: | RES CHAS MNT 68 OHM 5% 12W |
| More Detail: | 68 Ohms ±5% 12W Wirewound Chassis Mount Resistor |
| DataSheet: | L12J68RE Datasheet/PDF |
| Quantity: | 1000 |
| 25 +: | $ 2.47590 |
| Operating Temperature: | -55°C ~ 350°C |
| Failure Rate: | -- |
| Package / Case: | Radial, Tubular |
| Lead Style: | Solder Lugs |
| Height - Seated (Max): | -- |
| Size / Dimension: | 0.313" Dia x 1.748" L (7.94mm x 44.40mm) |
| Mounting Feature: | Brackets (not included) |
| Coating, Housing Type: | Vitreous Enamel Coated |
| Features: | Flame Retardant Coating, Safety |
| Series: | 270 |
| Temperature Coefficient: | ±260ppm/°C |
| Composition: | Wirewound |
| Power (Watts): | 12W |
| Tolerance: | ±5% |
| Resistance: | 68 Ohms |
| Part Status: | Active |
| Packaging: | Bulk |
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Chassis Mount Resistors are a type of resistor intended for mounting on the exterior of an electronic device. The L12J68RE is a commonly used chassis mount resistor due to its high level of accuracy and reliability. This article will explain the application field and working principle of the L12J68RE chassis mount resistor.
Application
The L12J68RE chassis mount resistor is widely used in a variety of situations, such as when precision is necessary due to its high level of accuracy. It can be found in many different areas of electronics, from consumer-level electronics to medical devices. It is also used in aerospace, automotive, military, and many other specialized industries.
The L12J68RE chassis mount resistor is primarily used in power supplies, to maintain a steady output voltage despite sudden peaks in load. It is used in AC/DC, Single-Phase, and Three-Phase power supplies. It is also used in high-temperature applications, as the unit can withstand high temperatures without suffering any permanent damage.
Working Principle
The L12J68RE chassis mount resistor works by stabilizing the voltage through the resistor. It is made up of a metal alloy, usually aluminum, which is highly conductive and has a low resistance to electricity. This means that it can handle large amounts of current without overheating. The metal alloy also has a low heat-dissipation rate, meaning it can hold its resistance for long periods of time without needing to be replaced.
The resistor works by controlling the current through the resistor. When AC power is applied to the resistor, the resistance of the resistor mixture is such that the current decreases as it passes through the resistor. This is because the mixture has some inherent resistance, due to the alloy’s composition and size of the resistor. This inherent resistance decreases with increasing current, keeping the voltage stable despite sudden load changes.
The L12J68RE chassis mount resistor is also temperature-regulated, meaning it can maintain a more consistent resistance even when exposed to extreme temperatures. This feature is useful in high-temperature applications, as it ensures that the voltage is stabilized over time, allowing for more consistent performance.
Conclusion
The L12J68RE chassis mount resistor is a valuable tool in many industries. It is capable of handling large current loads, has excellent heat-dissipation characteristics, and can maintain its resistance in extreme temperature applications. Its accuracy makes it perfect for precision applications, and its temperature-regulated element makes it perfect for use in high-temperature environments.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| L12J82RE | Ohmite | 2.73 $ | 1000 | RES CHAS MNT 82 OHM 5% 12... |
| L12J82R | Ohmite | 2.98 $ | 1000 | RES CHAS MNT 82 OHM 5% 12... |
| L12J1K2 | Ohmite | 3.04 $ | 1000 | RES CHAS MNT 1.2K OHM 5% ... |
| L12J6K8 | Ohmite | 4.12 $ | 1000 | RES CHAS MNT 6.8K OHM 5% ... |
| L12J22RE | Ohmite | 2.73 $ | 1000 | RES CHAS MNT 22 OHM 5% 12... |
| L12J22R | Ohmite | 2.98 $ | 1000 | RES CHAS MNT 22 OHM 5% 12... |
| L12J1K2E | Ohmite | 2.79 $ | 1000 | RES CHAS MNT 1.2K OHM 5% ... |
| L12J5K6E | Ohmite | 3.77 $ | 1000 | RES CHAS MNT 5.6K OHM 5% ... |
| L12J10RE | Ohmite | 2.73 $ | 1000 | RES CHAS MNT 10 OHM 5% 12... |
| L12J10KE | Ohmite | 3.95 $ | 1000 | RES CHAS MNT 10K OHM 5% 1... |
| L12J470 | Ohmite | 2.98 $ | 1000 | RES CHAS MNT 470 OHM 5% 1... |
| L12J3K9E | Ohmite | 2.79 $ | 1000 | RES CHAS MNT 3.9K OHM 5% ... |
| L12J51KE | Ohmite | 4.27 $ | 1000 | RES CHAS MNT 51K OHM 5% 1... |
| L12J330E | Ohmite | 2.73 $ | 1000 | RES CHAS MNT 330 OHM 5% 1... |
| L12J2K2E | Ohmite | 2.79 $ | 1000 | RES CHAS MNT 2.2K OHM 5% ... |
| L12J120E | Ohmite | 2.73 $ | 1000 | RES CHAS MNT 120 OHM 5% 1... |
| L12J47R | Ohmite | 2.98 $ | 1000 | RES CHAS MNT 47 OHM 5% 12... |
| L12J15KE | Ohmite | 3.95 $ | 1000 | RES CHAS MNT 15K OHM 5% 1... |
| L12J150E | Ohmite | 2.73 $ | 1000 | RES CHAS MNT 150 OHM 5% 1... |
| L12J1R5E | Ohmite | 2.94 $ | 1000 | RES CHAS MNT 1.5 OHM 5% 1... |
| L12J27KE | Ohmite | 3.95 $ | 1000 | RES CHAS MNT 27K OHM 5% 1... |
| L12J3K3E | Ohmite | 2.79 $ | 1000 | RES CHAS MNT 3.3K OHM 5% ... |
| L12J1K8E | Ohmite | 2.79 $ | 1000 | RES CHAS MNT 1.8K OHM 5% ... |
| L12J100 | Ohmite | 2.98 $ | 1000 | RES CHAS MNT 100 OHM 5% 1... |
| L12J3R3 | Ohmite | 3.21 $ | 1000 | RES CHAS MNT 3.3 OHM 5% 1... |
| L12J2K7E | Ohmite | 2.79 $ | 1000 | RES CHAS MNT 2.7K OHM 5% ... |
| L12J47RE | Ohmite | 2.73 $ | 1000 | RES CHAS MNT 47 OHM 5% 12... |
| L12J3R3E | Ohmite | 2.94 $ | 1000 | RES CHAS MNT 3.3 OHM 5% 1... |
| L12J6R8 | Ohmite | 3.21 $ | 1000 | RES CHAS MNT 6.8 OHM 5% 1... |
| L12J390E | Ohmite | 2.73 $ | 1000 | RES CHAS MNT 390 OHM 5% 1... |
| L12J33R | Ohmite | 2.98 $ | 1000 | RES CHAS MNT 33 OHM 5% 12... |
| L12J27RE | Ohmite | 2.73 $ | 1000 | RES CHAS MNT 27 OHM 5% 12... |
| L12J33RE | Ohmite | 2.73 $ | 1000 | RES CHAS MNT 33 OHM 5% 12... |
| L12J68RE | Ohmite | 2.73 $ | 1000 | RES CHAS MNT 68 OHM 5% 12... |
| L12J4R7E | Ohmite | 2.94 $ | 1000 | RES CHAS MNT 4.7 OHM 5% 1... |
| L12J10K | Ohmite | 4.3 $ | 1000 | RES CHAS MNT 10K OHM 5% 1... |
| L12J33KE | Ohmite | 4.13 $ | 1000 | RES CHAS MNT 33K OHM 5% 1... |
| L12J1R5 | Ohmite | 3.21 $ | 1000 | RES CHAS MNT 1.5 OHM 5% 1... |
| L12J1K5E | Ohmite | 2.79 $ | 1000 | RES CHAS MNT 1.5K OHM 5% ... |
| L12J180E | Ohmite | 2.73 $ | 1000 | RES CHAS MNT 180 OHM 5% 1... |
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...
L12J68RE Datasheet/PDF