| Allicdata Part #: | L12J1K2E-ND |
| Manufacturer Part#: |
L12J1K2E |
| Price: | $ 2.79 |
| Product Category: | Resistors |
| Manufacturer: | Ohmite |
| Short Description: | RES CHAS MNT 1.2K OHM 5% 12W |
| More Detail: | 1.2 kOhms ±5% 12W Wirewound Chassis Mount Resistor |
| DataSheet: | L12J1K2E Datasheet/PDF |
| Quantity: | 1000 |
| 25 +: | $ 2.53260 |
| 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: | 1.2 kOhms |
| Part Status: | Active |
| Packaging: | Bulk |
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Chassis Mount Resistors Introduction
Chassis mount resistors are used in a variety of applications such as power supplies, automotive, industrial, telecom and medical applications. These devices are designed to support high power electronics and provide protection against arcing, overloads, short circuits, and heat. Chassis mount resistors generally comprise one or more resistors mounted on a metal chassis. They are most commonly available in various sizes and power ratings. Depending on the specific application, manufacturers may provide different types of resistors which are able to withstand different temperature and power levels.
L12J1K2E Applications and Working Principle
The L12J1K2E resistor is a 5-watt chassis mount resistor typically used in commercial and industrial applications that require high-temperature tolerance and voltage resistance. This device is designed to provide reliable protection against overheating, arcing, and short circuits. The resistor consists of a metal chassis with two or more resistors mounted on it. It also features a space between the resistors for thermal dissipation during operation.
The L12J1K2E resistors can be installed in a variety of orientations, including vertical, horizontal, and bridged. The device achieves its power and voltage tolerance by providing a constant resistance through the resistors. This is accomplished by the resistors’ design: they have a high resistance element that compensates for changes in current and voltage. This allows the device to maintain a consistent temperature even when exposed to changing voltage and current levels.
The L12J1K2E is suitable for a wide range of commercial and industrial applications that require reliable protection from short circuits, arcing, and overheating. It can be used for electric motors, lighting, HVAC systems, inverters, rectifiers, and heavy electrical loads. In addition, it is suitable for applications where high power and voltage tolerance are required, such as industrial or automotive power supplies, rectifiers, and power conversion equipment.
Conclusion
The L12J1K2E chassis mount resistor is a reliable device that provides reliable protection against short circuits, arcing, and overheating. It is typically used for a variety of commercial and industrial applications where high power and voltage tolerance are required. This device can be installed in various orientations and is suitable for use with a wide range of electric motors, HVAC systems, lighting, and other high power electrical loads.
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...
L12J1K2E Datasheet/PDF