RTO20 & RTO50 Power Resistors

Vishay / Sfernice RTO20 and RTO50 Power Resistors are thick film medium power resistors with energy ratings for harsh pulses up to 60J/0.1s. These power resistors provide high power for long precharge / discharge up to 150W at 45°C and high dielectric strength for protection up to 3000VRMS. RTO20 resistors feature a high power dissipation-to-size ratio, a wide resistance range from 0.01Ω to 550kΩ, heat sink mounted, and negligible inductance. The RTO50 series features a high power-to-size ratio, ohmic value adjustment by sand trimming, led or surface mount versions, and non-inductive elements. Vishay / Sfernice RTO20 and RTO50 Power Resistors' applications include AMS, industrial, and automotive uses. The RTO 20W/50W  are AEC-Q200 qualified.

Results: 330
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Termination Style
Resistance
Power Rating
Tolerance
Temperature Coefficient
Case Code - in
Case Code - mm
Vishay / Sfernice Thick Film Resistors - Through Hole RTO 20 F 47U 10% TU50 e3
Datasheet
23In Stock
€12.75
€8.80
€8.79
€7.79
View
Min.: 1
Mult.: 1
Radial 47 Ohms 20 W 10 % 150 PPM / C
Vishay / Sfernice RTO050C10R00FTE1
Vishay / Sfernice Thick Film Resistors - SMD RTO 50 C 10U 1% TU50 e1
Datasheet
3In Stock
€21.90
€15.46
€15.45
€14.35
View
Min.: 1
Mult.: 1
SMD/SMT 10 Ohms 50 W 1 % 150 PPM / C TO-220-2 Flat Lead TO-220-2 Flat Lead
Vishay / Sfernice Thick Film Resistors - Through Hole RTO 50 F 4K3 5% TU50 e1
Datasheet
38In Stock
€14.91
€10.29
€9.12
€8.28
View
Min.: 1
Mult.: 1
Radial 4.3 kOhms 50 W 5 % 150 PPM / C
Vishay / Sfernice Thick Film Resistors - Through Hole RTO 50 F 47K 1% TU50 e1
Datasheet
45In Stock
€20.85
€14.72
€14.71
€13.59
View
Min.: 1
Mult.: 1
Radial 47 kOhms 50 W 1 % 150 PPM / C
Vishay / Sfernice RTO020C10R00JTE3
Vishay / Sfernice Thick Film Resistors - SMD RTO 20 C 10U 5% TU50 e3
Datasheet
46In Stock
€13.39
€9.25
€9.24
€8.19
View
Min.: 1
Mult.: 1
SMD/SMT 10 Ohms 20 W 5 % 150 PPM / C TO-220-2 Flat Lead TO-220-2 Flat Lead
Vishay / Sfernice RTO050C220R0JTE1
Vishay / Sfernice Thick Film Resistors - SMD RTO 50 C 220U 5% TU50 e1
Datasheet
34In Stock
€15.67
€10.81
€10.80
€9.57
View
Min.: 1
Mult.: 1
SMD/SMT 220 Ohms 50 W 5 % 150 PPM / C TO-220-2 Flat Lead TO-220-2 Flat Lead
Vishay / Sfernice Thick Film Resistors - Through Hole RTO 50 F 2K7 5% TU50 e1
Datasheet
50In Stock
€16.12
€11.40
€9.12
€8.42
View
Min.: 1
Mult.: 1
Radial 2.7 kOhms 50 W 5 % 150 PPM / C
Vishay / Sfernice Thick Film Resistors - Through Hole RTO 50 F 3U 1% TU50 e1
Datasheet
30In Stock
€20.85
€14.72
€14.71
€13.60
View
Min.: 1
Mult.: 1
Radial 3 Ohms 50 W 1 % 150 PPM / C
Vishay / Sfernice Thick Film Resistors - Through Hole 5 OHM 1% 150PPM 50W
Datasheet
50In Stock
€22.93
€16.19
€16.18
€14.50
View
Min.: 1
Mult.: 1
Radial 5 Ohms 50 W 1 % 150 PPM / C
Vishay / Sfernice Thick Film Resistors - Through Hole RTO 50 F 6K8 5% TU50 e1
Datasheet
17In Stock
€14.91
€10.29
€9.12
€8.28
View
Min.: 1
Mult.: 1
Radial 6.8 kOhms 50 W 5 % 150 PPM / C
Vishay / Sfernice Thick Film Resistors - Through Hole 20watts 0.05ohms 5%
Datasheet
44In Stock
€16.83
€11.62
€11.61
€10.29
View
Min.: 1
Mult.: 1
Radial 500 mOhms 20 W 5 % 150 PPM / C
Vishay / Sfernice Thick Film Resistors - Through Hole 20watts 4.7ohms 5%
Datasheet
138In Stock
€6.16
€5.03
Min.: 1
Mult.: 1
Radial 4.7 Ohms 20 W 5 % 150 PPM / C
Vishay / Sfernice Thick Film Resistors - Through Hole 20W .015ohms 1%
Datasheet
98In Stock
€20.22
€17.22
€16.56
€14.83
View
Min.: 1
Mult.: 1
Radial 15 mOhms 20 W 1 % 150 PPM / C
Vishay / Sfernice Thick Film Resistors - Through Hole 50W 1.5ohms 1%
Datasheet
156In Stock
€12.97
€10.81
€10.80
€10.66
View
Min.: 1
Mult.: 1
Radial 1.5 Ohms 50 W 1 % 150 PPM / C
Vishay / Sfernice Thick Film Resistors - Through Hole RTO 20 F 16U 1% TU50 e3
Datasheet
127In Stock
€17.83
€12.59
€12.58
€11.69
View
Min.: 1
Mult.: 1
Radial 16 Ohms 20 W 1 % 150 PPM / C
Vishay / Sfernice Thick Film Resistors - Through Hole 20W 1ohm 1%
Datasheet
52In Stock
€13.70
€11.46
€10.95
€10.62
View
Min.: 1
Mult.: 1
Radial 1 Ohms 20 W 1 % 150 PPM / C
Vishay / Sfernice Thick Film Resistors - Through Hole 20W 2ohms 1%
Datasheet
24In Stock
€12.34
€11.99
€9.77
€9.49
View
Min.: 1
Mult.: 1
Radial 2 Ohms 20 W 1 % 150 PPM / C
Vishay / Sfernice Thick Film Resistors - Through Hole 20W 330ohms 1%
Datasheet
97In Stock
€11.64
€9.62
€9.61
€9.39
View
Min.: 1
Mult.: 1
Radial 330 Ohms 20 W 1 % 150 PPM / C
Vishay / Sfernice Thick Film Resistors - Through Hole 50W 20Kohms 1%
Datasheet
13In Stock
€13.30
€11.11
€11.10
€10.78
View
Min.: 1
Mult.: 1
Radial 20 kOhms 50 W 1 % 150 PPM / C
Vishay / Sfernice Thick Film Resistors - Through Hole 50W 8ohms 1%
Datasheet
42In Stock
€14.95
€12.58
€12.04
€12.03
View
Min.: 1
Mult.: 1
Radial 8 Ohms 50 W 1 % 150 PPM / C
Vishay / Sfernice Thick Film Resistors - Through Hole 50W .15ohms 5%
Datasheet
68In Stock
€9.43
€7.67
€7.27
€7.26
View
Min.: 1
Mult.: 1
Radial 150 mOhms 50 W 5 % 150 PPM / C
Vishay / Sfernice Thick Film Resistors - Through Hole 50W .5ohms 1%
Datasheet
68In Stock
€14.90
€12.54
€12.00
€11.79
View
Min.: 1
Mult.: 1
Radial 500 mOhms 50 W 1 % 150 PPM / C
Vishay / Sfernice Thick Film Resistors - Through Hole 20W 200ohms 5%
Datasheet
57In Stock
€8.34
€6.72
€6.71
€6.24
€6.08
Min.: 1
Mult.: 1
Radial 200 Ohms 20 W 5 % 150 PPM / C
Vishay / Sfernice Thick Film Resistors - Through Hole 50W 12ohm 5%
Datasheet
898In Stock
1,250On Order
€9.55
€7.75
€7.33
€6.85
View
Min.: 1
Mult.: 1
Radial 12 Ohms 50 W 5 % 150 PPM / C
Vishay / Sfernice Thick Film Resistors - Through Hole 50W 22ohm 5%
Datasheet
762In Stock
€10.53
€8.12
€7.93
€6.95
View
Min.: 1
Mult.: 1
Radial 22 Ohms 50 W 5 % 150 PPM / C