LPS Series Heatsink Mounted Power Resistors

The Vishay / Sfernice LPS Series Heatsink Mounted Power Resistors offer either 300W, 600W, or 800W at 85°C bottom case temperature and a wide resistance range of 0.3Ω to 900kΩ (E24 series). Non-inductive and easily mounted, the LPS Series features low thermal insulation to UL 94V0. Vishay / Sfernice LPS Series Heatsink Mounted Power Resistors utilize thick film technology and are RoHS compliant.

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Qty. RoHS ECAD Model Resistance
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Vishay / Sfernice Planar Resistors - Chassis Mount 300watts 470ohms 5% 12kV
Datasheet
121In Stock
Min.: 1
Mult.: 1

470 Ohms 300 W 5 kV 5 % Screw 150 PPM / C 60 mm 57 mm 25.2 mm Non-Inductive Heat Sinkable Resistor - 55 C + 120 C LPS 300 Bulk
Vishay / Sfernice Planar Resistors - Chassis Mount 300watts 4.7ohms 5% 12kV
Datasheet
54In Stock
Min.: 1
Mult.: 1

4.7 Ohms 300 W 5 kV 5 % Screw 300 PPM / C 60 mm 57 mm 25.2 mm Non-Inductive Heat Sinkable Resistor - 55 C + 120 C LPS 300 Bulk
Vishay / Sfernice Planar Resistors - Chassis Mount 300watts 3ohms 5% 7kV
Datasheet
16In Stock
Min.: 1
Mult.: 1

3 Ohms 300 W 5 kV 5 % Screw 300 PPM / C 60 mm 57 mm 25.2 mm Non-Inductive Heat Sinkable Resistor - 55 C + 120 C LPS 300 Bulk
Vishay / Sfernice Planar Resistors - Chassis Mount 300watts 0.3ohms 5%
Datasheet
11In Stock
Min.: 1
Mult.: 1

300 mOhms 300 W 5 kV 5 % Screw 60 mm 57 mm 15.2 mm - 55 C + 120 C LPS 300 Bulk
Vishay / Sfernice Planar Resistors - Chassis Mount 800watts 4.7ohms 5% 12kV
Datasheet
7In Stock
Min.: 1
Mult.: 1

4.7 Ohms 800 W 5 kV 5 % Screw 300 PPM / C 60 mm 57 mm 25.2 mm Non-Inductive Heat Sinkable Resistor - 55 C + 175 C LPS 800 Bulk
Vishay / Sfernice Planar Resistors - Chassis Mount 300watts 1ohms 5% 12kV
Datasheet
132In Stock
Min.: 1
Mult.: 1

1 Ohms 300 W 5 kV 5 % Screw 500 PPM / C 60 mm 57 mm 25.2 mm Non-Inductive Heat Sinkable Resistor - 55 C + 120 C LPS 300 Bulk
Vishay / Sfernice Planar Resistors - Chassis Mount 300watts 47ohms 5% 12kV
Datasheet
56In Stock
Min.: 1
Mult.: 1

47 Ohms 300 W 5 kV 5 % Screw 150 PPM / C 60 mm 57 mm 25.2 mm Non-Inductive Heat Sinkable Resistor - 55 C + 120 C LPS 300 Bulk
Vishay / Sfernice Planar Resistors - Chassis Mount 600watts 100ohms 5% 12kV
Datasheet
35In Stock
Min.: 1
Mult.: 1

100 Ohms 600 W 5 kV 5 % Screw 150 PPM / C 60 mm 57 mm 25.8 mm Non-Inductive Resistor - 55 C + 155 C LPS 600 Bulk
Vishay / Sfernice Planar Resistors - Chassis Mount 600watts 10ohms 5% 12kV
Datasheet
100In Stock
Min.: 1
Mult.: 1

10 Ohms 600 W 5 kV 5 % Screw 300 PPM / C 60 mm 57 mm 25.8 mm Non-Inductive Resistor - 55 C + 155 C LPS 600 Bulk
Vishay / Sfernice Planar Resistors - Chassis Mount 600watts 470ohms 5% 12kV
Datasheet
96In Stock
Min.: 1
Mult.: 1

470 Ohms 600 W 5 kV 5 % Screw 150 PPM / C 60 mm 57 mm 25.8 mm Non-Inductive Resistor - 55 C + 155 C LPS 600 Bulk
Vishay / Sfernice Planar Resistors - Chassis Mount 600watts 47ohms 5% 12kV
Datasheet
37In Stock
Min.: 1
Mult.: 1

47 Ohms 600 W 5 kV 5 % Screw 150 PPM / C 60 mm 57 mm 25.8 mm Non-Inductive Resistor - 55 C + 155 C LPS 600 Bulk
Vishay / Sfernice Planar Resistors - Chassis Mount 600watts 5.5ohms 5% 7kV
Datasheet
19In Stock
Min.: 1
Mult.: 1

5.5 Ohms 600 W 5 kV 5 % Screw 300 PPM / C 60 mm 57 mm 25.8 mm Non-Inductive Resistor - 55 C + 155 C LPS 600 Bulk
Vishay / Sfernice Planar Resistors - Chassis Mount 800watts 100ohms 5% 12kV
Datasheet
44In Stock
Min.: 1
Mult.: 1

100 Ohms 800 W 5 kV 5 % Screw 150 PPM / C 60 mm 57 mm 25.2 mm Non-Inductive Heat Sinkable Resistor - 55 C + 175 C LPS 800 Bulk
Vishay / Sfernice Planar Resistors - Chassis Mount 800watts 47ohms 5% 12kV
Datasheet
13In Stock
Min.: 1
Mult.: 1

47 Ohms 800 W 5 kV 5 % Screw 150 PPM / C 60 mm 57 mm 25.2 mm Non-Inductive Heat Sinkable Resistor - 55 C + 175 C LPS 800 Bulk
Vishay / Sfernice Planar Resistors - Chassis Mount 800watts 50ohms 5% 12kV
Datasheet
28In Stock
Min.: 1
Mult.: 1

50 Ohms 800 W 5 kV 5 % Screw 150 PPM / C 60 mm 57 mm 25.2 mm Non-Inductive Heat Sinkable Resistor - 55 C + 175 C LPS 800 Bulk
Vishay / Sfernice Planar Resistors - Chassis Mount 1100watts 1ohm 5%
Datasheet
58In Stock
Min.: 1
Mult.: 1

1 Ohms 1.1 kW 5 kV 5 % Screw 150 PPM / C 60 mm 57 mm 25.2 mm Non-Inductive Heat Sinkable Resistor - 55 C + 200 C LPS 1100 Bulk
Vishay / Sfernice Planar Resistors - Chassis Mount 1100watts 470ohms 5%
Datasheet
16In Stock
Min.: 1
Mult.: 1

470 Ohms 1.1 kW 5 kV 5 % Screw 150 PPM / C 60 mm 57 mm 25.2 mm Non-Inductive Heat Sinkable Resistor - 55 C + 200 C LPS 1100 Bulk
Vishay / Sfernice Planar Resistors - Chassis Mount 1100watts 4.7ohms 5%
Datasheet
8In Stock
Min.: 1
Mult.: 1

4.7 Ohms 1.1 kW 5 kV 5 % Screw 150 PPM / C 60 mm 57 mm 25.2 mm Non-Inductive Heat Sinkable Resistor - 55 C + 200 C LPS 1100 Bulk
Vishay / Sfernice Planar Resistors - Chassis Mount 300watts 2ohms 1%
Datasheet
7In Stock
Min.: 1
Mult.: 1

2 Ohms 300 W 5 kV 1 % Screw 300 PPM / C 60 mm 57 mm 25.2 mm Non-Inductive Heat Sinkable Resistor - 55 C + 120 C LPS 300 Bulk
Vishay / Sfernice Planar Resistors - Chassis Mount 800watts 10ohms 5% 12kV
Datasheet
3In Stock
30Expected 10/9/2026
Min.: 1
Mult.: 1

10 Ohms 800 W 5 kV 5 % Screw 150 PPM / C 60 mm 57 mm 25.2 mm Non-Inductive Heat Sinkable Resistor - 55 C + 175 C LPS 800 Bulk
Vishay / Sfernice Planar Resistors - Chassis Mount 800watts 1ohms 5% 12kV
Datasheet
2In Stock
45On Order
Min.: 1
Mult.: 1

1 Ohms 800 W 5 kV 5 % Screw 500 PPM / C 60 mm 57 mm 25.2 mm Non-Inductive Heat Sinkable Resistor - 55 C + 175 C LPS 800 Bulk
Vishay / Sfernice Planar Resistors - Chassis Mount 800watts 470ohms 5% 12kV
Datasheet
9In Stock
30Expected 10/27/2026
Min.: 1
Mult.: 1

470 Ohms 800 W 5 kV 5 % Screw 150 PPM / C 60 mm 57 mm 25.2 mm Non-Inductive Heat Sinkable Resistor - 55 C + 175 C LPS 800 Bulk
Vishay / Sfernice Planar Resistors - Chassis Mount 1100watts 100ohms 5%
Datasheet
4In Stock
30Expected 12/3/2026
Min.: 1
Mult.: 1

100 Ohms 1.1 kW 5 kV 5 % Screw 150 PPM / C 60 mm 57 mm 25.2 mm Non-Inductive Heat Sinkable Resistor - 55 C + 200 C LPS 1100 Bulk
Vishay / Sfernice Planar Resistors - Chassis Mount 300watts 100ohms 5% 12kV
Datasheet
162Expected 9/24/2026
Min.: 1
Mult.: 1

100 Ohms 300 W 5 kV 5 % Screw 150 PPM / C 60 mm 57 mm 25.2 mm Non-Inductive Heat Sinkable Resistor - 55 C + 120 C LPS 300 Bulk
Vishay / Sfernice Planar Resistors - Chassis Mount 300watts 10ohms 5% 12kV
Datasheet
25Expected 11/10/2026
Min.: 1
Mult.: 1

10 Ohms 300 W 5 kV 5 % Screw 300 PPM / C 60 mm 57 mm 25.2 mm Non-Inductive Heat Sinkable Resistor - 55 C + 120 C LPS 300 Bulk