
Allicdata Part #: | C300K3R1E-ND |
Manufacturer Part#: |
C300K3R1E |
Price: | $ 14.16 |
Product Category: | Resistors |
Manufacturer: | Ohmite |
Short Description: | RES CHAS MNT 3.1 OHM 10% 300W |
More Detail: | 3.1 Ohms ±10% 300W Wirewound Chassis Mount Resisto... |
DataSheet: | ![]() |
Quantity: | 1000 |
10 +: | $ 12.86320 |
Operating Temperature: | -55°C ~ 400°C |
Failure Rate: | -- |
Package / Case: | Radial, Tubular |
Lead Style: | Solder Lugs |
Height - Seated (Max): | -- |
Size / Dimension: | 1.125" Dia x 8.500" L (28.58mm x 215.90mm) |
Mounting Feature: | Brackets (not included) |
Coating, Housing Type: | Vitreous Enamel Coated |
Features: | -- |
Series: | Corrib®280 |
Temperature Coefficient: | ±400ppm/°C |
Composition: | Wirewound |
Power (Watts): | 300W |
Tolerance: | ±10% |
Resistance: | 3.1 Ohms |
Part Status: | Active |
Packaging: | Bulk |
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Chassis Mount Resistors are generally used for mounting on conductive surfaces, like copper, and are placed inside the chassis of an electronic device. They are essentially passive devices used to convert electrical energy into heat. The C300K3R1E Chassis Mount Resistor is a special type of resistor with increased power ratings in constrained packages.
The C300K3R1E chassis mount resistor is a unique series from Ohmite, a premier manufacturer of high power resistors since 1926. This model has a unique feature which is its patented board mount technology. This technology allows for the mounting of the resistor directly to a Printed Circuit Board (PCB). In addition, the C300K3R1E uses a heatsink that is made of aluminum and is designed to dissipate heat more effectively than a standard resistor. This results in a much higher power rating than traditional resistors.
The C300K3R1E chassis mount resistor is most commonly used in applications where higher power electronics are needed. Common applications include high power motor control and amplifier applications. The resistor’s high temperature rating and low thermal resistance also make it suitable for use in automotive lighting applications. This resistor also has a very low shunting capacity, which makes it highly suitable for use in telecom applications.
The C300K3R1E chassis mount resistor works by dissipating the energy created by the electrical current that flows through it. Its resistance ensures that a certain amount of the current is converted into heat. The resistor is usually constructed of a ceramic, metal, or epoxy case which contains resistive material that is designed to offer a specific resistance. This resistance, in turn, helps to lower the voltage and current of the electrical signal passing through the resistor.
The C300K3R1E chassis mount resistor is capable of operating up to 300kΩ and can handle up to 3W of power. Its dimensions are 48mm X 22mm x 10mm and it weighs 89.5g. This type of resistor offers increased power ratings in constrained packages which makes it ideal for applications that require space-saving designs. It also has a high temperature rating and low thermal resistance which make it perfect for applications requiring reliable and long-term performance.
The C300K3R1E chassis mount resistor offers a great solution for applications where higher power and/or space savings are required. Its patented board mount technology makes it easy to mount to a PCB and its high temperature rating and low thermal resistance make it suitable for many different applications. It is also very reliable and offers competitive pricing in comparison to other resistors available on the market today.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
C300K1R6 | Ohmite | 16.13 $ | 1000 | RES CHAS MNT 1.6 OHM 10% ... |
C300KR31E | Ohmite | 18.03 $ | 1000 | RES CHAS MNT 0.31 OHM 10%... |
LED60W-020-C3000 | Thomas Resea... | 0.0 $ | 1000 | LED DRIVER CC AC/DC 7-20V... |
PN7462AUHN/C300Y | NXP USA Inc | 3.77 $ | 1000 | IC RFID READER 13.56MHZ 6... |
AMCV-0402-180-C300N-T | Abracon LLC | 0.02 $ | 1000 | VARISTOR 25V 10A 040225V ... |
C300X250AMT | Panduit Corp | 0.8 $ | 1000 | LABEL PANEL RAISED |
C300KR50E | Ohmite | 18.81 $ | 1000 | RES CHAS MNT 0.5 OHM 10% ... |
28-C300-11 | Aries Electr... | 5.24 $ | 1000 | CONN IC DIP SOCKET 28POS ... |
C300X250A0T | Panduit Corp | 0.8 $ | 1000 | LABEL PANEL RAISED |
C300X250A8T | Panduit Corp | 0.8 $ | 1000 | LABEL PANEL RAISED |
40-C300-21 | Aries Electr... | 15.96 $ | 1000 | CONN IC DIP SOCKET 40POS ... |
AMCV-0402-5R5-C300N-T | Abracon LLC | 0.02 $ | 1000 | VARISTOR 12V 5A 040212V 5... |
GTM43007-C3005-FW(R) | GlobTek, Inc... | 13.21 $ | 1000 | 30W, 5V 6A, OPEN FRAME/IN... |
C300KR80E | Ohmite | 16.54 $ | 1000 | RES CHAS MNT 0.8 OHM 10% ... |
C300K1R0E | Ohmite | 14.8 $ | 1000 | RES CHAS MNT 1 OHM 10% 30... |
C3006BB | Bulgin | 2.13 $ | 1000 | SW DETECTOR SPST-NO 200MA... |
32-C300-00 | Aries Electr... | 8.16 $ | 1000 | CONN IC DIP SOCKET 32POS ... |
24-C300-10 | Aries Electr... | 3.82 $ | 1000 | CONN IC DIP SOCKET 24POS ... |
C300K5R0E | Ohmite | 13.53 $ | 1000 | RES CHAS MNT 5 OHM 10% 30... |
40-C300-00 | Aries Electr... | 9.49 $ | 1000 | CONN IC DIP SOCKET 40POS ... |
C300X038TJJ | Panduit Corp | 0.25 $ | 1000 | LASER/INK JET TEDLAR LABE... |
C300K2R0 | Ohmite | 14.92 $ | 1000 | RES CHAS MNT 2 OHM 10% 30... |
C300K10R | Ohmite | 14.2 $ | 1000 | RES CHAS MNT 10 OHM 10% 3... |
C300KR25E | Ohmite | 18.03 $ | 1000 | RES CHAS MNT 0.25 OHM 10%... |
LED90W-030-C3000 | Thomas Resea... | 0.0 $ | 1000 | LED POWER SUPPLY3A 10 ~ 3... |
C300K20R | Ohmite | 14.2 $ | 1000 | RES CHAS MNT 20 OHM 10% 3... |
C3006BB-BLACK | Bulgin | 0.0 $ | 1000 | SW DETECTOR SPST-NO 200MA... |
AMCV-0603-140-C300N-T | Abracon LLC | 0.04 $ | 1000 | VARISTOR 19V 5A 060319V 5... |
C300X250APT | Panduit Corp | 0.8 $ | 1000 | LABEL PANEL RAISED |
C300X100YJJ | Panduit Corp | 0.12 $ | 1000 | LABEL COMP ADH |
ELSH-F81M1-0CPGS-C3000 | Everlight El... | 0.94 $ | 1000 | LED SHUEN WARM WHITE 3000... |
PLED60W-020-C3000-D3 | Thomas Resea... | 63.6 $ | 69 | LED DRIVER CC AC/DC 7-20V... |
V530-C300E | Omron Automa... | 2.08 $ | 1000 | 2D WAND CONTROLLER |
C300X200YMT | Panduit Corp | 0.15 $ | 1000 | LABEL THERMAL TRANSFER |
SGABM25-AV-C300 | Panduit Corp | 1.11 $ | 4500 | CABLE TIE HLDR QUAD ADH B... |
LED75W-025-C3000-D | Thomas Resea... | 7.9 $ | 335 | LED DRIVER CC AC/DC 8-25V... |
C300K1R0 | Ohmite | 16.13 $ | 1000 | RES CHAS MNT 1 OHM 10% 30... |
C300X025YJT | Panduit Corp | 0.02 $ | 1000 | LABEL THERMAL TRANSFER |
C300K16R | Ohmite | 14.2 $ | 1000 | RES CHAS MNT 16 OHM 10% 3... |
C300X038YJT | Panduit Corp | 0.02 $ | 1000 | LABEL THERMAL TRANSFER |
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...
