Online Power Units Converter
How to Convert Horsepower (550 ft*lbf/s) to Milliwatt [mW]

How to Convert Horsepower (550 ft*lbf/s) to Milliwatt [mW]

Learn how to convert horsepower (550 ft*lbf/s), an imperial unit of power, into milliwatts (mW), the SI unit for low power measurements, using a reliable, easy-to-use online unit converter tool.

Please check your input. It must be a valid numeric value.

Horsepower (550 ft*lbf/s) to Milliwatt [mW] Conversion Table

Horsepower (550 ft*lbf/s) Milliwatt [mW]

Custom Unit Conversion Table Generator – Instant Printable Conversion Tables

Enter the starting number (positive decimal or integer ≥ 0). Example: 0.1, 1, 5.
Enter the ending number (positive decimal or integer > Start Value). Example: 10, 50, 100.
Enter the step size (positive decimal > 0 and < End Value – Start Value). Example: 1.0, 2.5.
Horsepower (550 ft*lbf/s) to Milliwatt [mW] Conversion Table
Horsepower (550 ft*lbf/s) Milliwatt [mW]

Explore More Power Units Converter

  1. How to convert from watt [W] to horsepower (550 ft*lbf/s)?
  2. How to convert from horsepower (550 ft*lbf/s) to watt [W]?
  3. How to convert from exawatt [EW] to horsepower (550 ft*lbf/s)?
  4. How to convert from horsepower (550 ft*lbf/s) to exawatt [EW]?
  5. How to convert from petawatt [PW] to horsepower (550 ft*lbf/s)?
  6. How to convert from horsepower (550 ft*lbf/s) to petawatt [PW]?
  7. How to convert from terawatt [TW] to horsepower (550 ft*lbf/s)?
  8. How to convert from horsepower (550 ft*lbf/s) to terawatt [TW]?
  9. How to convert from gigawatt [GW] to horsepower (550 ft*lbf/s)?
  10. How to convert from horsepower (550 ft*lbf/s) to gigawatt [GW]?
  11. How to convert from megawatt [MW] to horsepower (550 ft*lbf/s)?
  12. How to convert from horsepower (550 ft*lbf/s) to megawatt [MW]?
  13. How to convert from kilowatt [kW] to horsepower (550 ft*lbf/s)?
  14. How to convert from horsepower (550 ft*lbf/s) to kilowatt [kW]?
  15. How to convert from hectowatt [hW] to horsepower (550 ft*lbf/s)?
  16. How to convert from horsepower (550 ft*lbf/s) to hectowatt [hW]?
  17. How to convert from dekawatt [daW] to horsepower (550 ft*lbf/s)?
  18. How to convert from horsepower (550 ft*lbf/s) to dekawatt [daW]?
  19. How to convert from deciwatt [dW] to horsepower (550 ft*lbf/s)?
  20. How to convert from horsepower (550 ft*lbf/s) to deciwatt [dW]?
  21. How to convert from centiwatt [cW] to horsepower (550 ft*lbf/s)?
  22. How to convert from horsepower (550 ft*lbf/s) to centiwatt [cW]?
  23. How to convert from milliwatt [mW] to horsepower (550 ft*lbf/s)?
  24. How to convert from horsepower (550 ft*lbf/s) to milliwatt [mW]?
  25. How to convert from microwatt [µW] to horsepower (550 ft*lbf/s)?
  26. How to convert from horsepower (550 ft*lbf/s) to microwatt [µW]?
  27. How to convert from nanowatt [nW] to horsepower (550 ft*lbf/s)?
  28. How to convert from horsepower (550 ft*lbf/s) to nanowatt [nW]?
  29. How to convert from picowatt [pW] to horsepower (550 ft*lbf/s)?
  30. How to convert from horsepower (550 ft*lbf/s) to picowatt [pW]?
  31. How to convert from femtowatt [fW] to horsepower (550 ft*lbf/s)?
  32. How to convert from horsepower (550 ft*lbf/s) to femtowatt [fW]?
  33. How to convert from attowatt [aW] to horsepower (550 ft*lbf/s)?
  34. How to convert from horsepower (550 ft*lbf/s) to attowatt [aW]?
  35. How to convert from horsepower [hp, hp (UK)] to horsepower (550 ft*lbf/s)?
  36. How to convert from horsepower (550 ft*lbf/s) to horsepower [hp, hp (UK)]?
  37. How to convert from horsepower (metric) to horsepower (550 ft*lbf/s)?
  38. How to convert from horsepower (550 ft*lbf/s) to horsepower (metric)?
  39. How to convert from horsepower (boiler) to horsepower (550 ft*lbf/s)?
  40. How to convert from horsepower (550 ft*lbf/s) to horsepower (boiler)?
  41. How to convert from horsepower (electric) to horsepower (550 ft*lbf/s)?
  42. How to convert from horsepower (550 ft*lbf/s) to horsepower (electric)?
  43. How to convert from horsepower (water) to horsepower (550 ft*lbf/s)?
  44. How to convert from horsepower (550 ft*lbf/s) to horsepower (water)?
  45. How to convert from pferdestarke (ps) to horsepower (550 ft*lbf/s)?
  46. How to convert from horsepower (550 ft*lbf/s) to pferdestarke (ps)?
  47. How to convert from Btu (IT)/hour [Btu/h] to horsepower (550 ft*lbf/s)?
  48. How to convert from horsepower (550 ft*lbf/s) to Btu (IT)/hour [Btu/h]?
  49. How to convert from Btu (IT)/minute [Btu/min] to horsepower (550 ft*lbf/s)?
  50. How to convert from horsepower (550 ft*lbf/s) to Btu (IT)/minute [Btu/min]?
  51. How to convert from Btu (IT)/second [Btu/s] to horsepower (550 ft*lbf/s)?
  52. How to convert from horsepower (550 ft*lbf/s) to Btu (IT)/second [Btu/s]?
  53. How to convert from Btu (th)/hour [Btu (th)/h] to horsepower (550 ft*lbf/s)?
  54. How to convert from horsepower (550 ft*lbf/s) to Btu (th)/hour [Btu (th)/h]?
  55. How to convert from Btu (th)/minute to horsepower (550 ft*lbf/s)?
  56. How to convert from horsepower (550 ft*lbf/s) to Btu (th)/minute?
  57. How to convert from Btu (th)/second [Btu (th)/s] to horsepower (550 ft*lbf/s)?
  58. How to convert from horsepower (550 ft*lbf/s) to Btu (th)/second [Btu (th)/s]?
  59. How to convert from MBtu (IT)/hour [MBtu/h] to horsepower (550 ft*lbf/s)?
  60. How to convert from horsepower (550 ft*lbf/s) to MBtu (IT)/hour [MBtu/h]?
  61. How to convert from MBH to horsepower (550 ft*lbf/s)?
  62. How to convert from horsepower (550 ft*lbf/s) to MBH?
  63. How to convert from ton (refrigeration) to horsepower (550 ft*lbf/s)?
  64. How to convert from horsepower (550 ft*lbf/s) to ton (refrigeration)?
  65. How to convert from kilocalorie (IT)/hour [kcal/h] to horsepower (550 ft*lbf/s)?
  66. How to convert from horsepower (550 ft*lbf/s) to kilocalorie (IT)/hour [kcal/h]?
  67. How to convert from kilocalorie (IT)/minute to horsepower (550 ft*lbf/s)?
  68. How to convert from horsepower (550 ft*lbf/s) to kilocalorie (IT)/minute?
  69. How to convert from kilocalorie (IT)/second to horsepower (550 ft*lbf/s)?
  70. How to convert from horsepower (550 ft*lbf/s) to kilocalorie (IT)/second?
  71. How to convert from kilocalorie (th)/hour to horsepower (550 ft*lbf/s)?
  72. How to convert from horsepower (550 ft*lbf/s) to kilocalorie (th)/hour?
  73. How to convert from kilocalorie (th)/minute to horsepower (550 ft*lbf/s)?
  74. How to convert from horsepower (550 ft*lbf/s) to kilocalorie (th)/minute?
  75. How to convert from kilocalorie (th)/second to horsepower (550 ft*lbf/s)?
  76. How to convert from horsepower (550 ft*lbf/s) to kilocalorie (th)/second?
  77. How to convert from calorie (IT)/hour [cal/h] to horsepower (550 ft*lbf/s)?
  78. How to convert from horsepower (550 ft*lbf/s) to calorie (IT)/hour [cal/h]?
  79. How to convert from calorie (IT)/minute [cal/min] to horsepower (550 ft*lbf/s)?
  80. How to convert from horsepower (550 ft*lbf/s) to calorie (IT)/minute [cal/min]?
  81. How to convert from calorie (IT)/second [cal/s] to horsepower (550 ft*lbf/s)?
  82. How to convert from horsepower (550 ft*lbf/s) to calorie (IT)/second [cal/s]?
  83. How to convert from calorie (th)/hour [cal (th)/h] to horsepower (550 ft*lbf/s)?
  84. How to convert from horsepower (550 ft*lbf/s) to calorie (th)/hour [cal (th)/h]?
  85. How to convert from calorie (th)/minute to horsepower (550 ft*lbf/s)?
  86. How to convert from horsepower (550 ft*lbf/s) to calorie (th)/minute?
  87. How to convert from calorie (th)/second to horsepower (550 ft*lbf/s)?
  88. How to convert from horsepower (550 ft*lbf/s) to calorie (th)/second?
  89. How to convert from foot pound-force/hour to horsepower (550 ft*lbf/s)?
  90. How to convert from horsepower (550 ft*lbf/s) to foot pound-force/hour?
  91. How to convert from foot pound-force/minute to horsepower (550 ft*lbf/s)?
  92. How to convert from horsepower (550 ft*lbf/s) to foot pound-force/minute?
  93. How to convert from foot pound-force/second to horsepower (550 ft*lbf/s)?
  94. How to convert from horsepower (550 ft*lbf/s) to foot pound-force/second?
  95. How to convert from pound-foot/hour [lbf*ft/h] to horsepower (550 ft*lbf/s)?
  96. How to convert from horsepower (550 ft*lbf/s) to pound-foot/hour [lbf*ft/h]?
  97. How to convert from pound-foot/minute to horsepower (550 ft*lbf/s)?
  98. How to convert from horsepower (550 ft*lbf/s) to pound-foot/minute?
  99. How to convert from pound-foot/second to horsepower (550 ft*lbf/s)?
  100. How to convert from horsepower (550 ft*lbf/s) to pound-foot/second?
  101. How to convert from erg/second [erg/s] to horsepower (550 ft*lbf/s)?
  102. How to convert from horsepower (550 ft*lbf/s) to erg/second [erg/s]?
  103. How to convert from kilovolt ampere [kV*A] to horsepower (550 ft*lbf/s)?
  104. How to convert from horsepower (550 ft*lbf/s) to kilovolt ampere [kV*A]?
  105. How to convert from volt ampere [V*A] to horsepower (550 ft*lbf/s)?
  106. How to convert from horsepower (550 ft*lbf/s) to volt ampere [V*A]?
  107. How to convert from newton meter/second to horsepower (550 ft*lbf/s)?
  108. How to convert from horsepower (550 ft*lbf/s) to newton meter/second?
  109. How to convert from joule/second [J/s] to horsepower (550 ft*lbf/s)?
  110. How to convert from horsepower (550 ft*lbf/s) to joule/second [J/s]?
  111. How to convert from exajoule/second [EJ/s] to horsepower (550 ft*lbf/s)?
  112. How to convert from horsepower (550 ft*lbf/s) to exajoule/second [EJ/s]?
  113. How to convert from petajoule/second [PJ/s] to horsepower (550 ft*lbf/s)?
  114. How to convert from horsepower (550 ft*lbf/s) to petajoule/second [PJ/s]?
  115. How to convert from terajoule/second [TJ/s] to horsepower (550 ft*lbf/s)?
  116. How to convert from horsepower (550 ft*lbf/s) to terajoule/second [TJ/s]?
  117. How to convert from gigajoule/second [GJ/s] to horsepower (550 ft*lbf/s)?
  118. How to convert from horsepower (550 ft*lbf/s) to gigajoule/second [GJ/s]?
  119. How to convert from megajoule/second [MJ/s] to horsepower (550 ft*lbf/s)?
  120. How to convert from horsepower (550 ft*lbf/s) to megajoule/second [MJ/s]?
  121. How to convert from kilojoule/second [kJ/s] to horsepower (550 ft*lbf/s)?
  122. How to convert from horsepower (550 ft*lbf/s) to kilojoule/second [kJ/s]?
  123. How to convert from hectojoule/second [hJ/s] to horsepower (550 ft*lbf/s)?
  124. How to convert from horsepower (550 ft*lbf/s) to hectojoule/second [hJ/s]?
  125. How to convert from dekajoule/second [daJ/s] to horsepower (550 ft*lbf/s)?
  126. How to convert from horsepower (550 ft*lbf/s) to dekajoule/second [daJ/s]?
  127. How to convert from decijoule/second [dJ/s] to horsepower (550 ft*lbf/s)?
  128. How to convert from horsepower (550 ft*lbf/s) to decijoule/second [dJ/s]?
  129. How to convert from centijoule/second [cJ/s] to horsepower (550 ft*lbf/s)?
  130. How to convert from horsepower (550 ft*lbf/s) to centijoule/second [cJ/s]?
  131. How to convert from millijoule/second [mJ/s] to horsepower (550 ft*lbf/s)?
  132. How to convert from horsepower (550 ft*lbf/s) to millijoule/second [mJ/s]?
  133. How to convert from microjoule/second [µJ/s] to horsepower (550 ft*lbf/s)?
  134. How to convert from horsepower (550 ft*lbf/s) to microjoule/second [µJ/s]?
  135. How to convert from nanojoule/second [nJ/s] to horsepower (550 ft*lbf/s)?
  136. How to convert from horsepower (550 ft*lbf/s) to nanojoule/second [nJ/s]?
  137. How to convert from picojoule/second [pJ/s] to horsepower (550 ft*lbf/s)?
  138. How to convert from horsepower (550 ft*lbf/s) to picojoule/second [pJ/s]?
  139. How to convert from femtojoule/second [fJ/s] to horsepower (550 ft*lbf/s)?
  140. How to convert from horsepower (550 ft*lbf/s) to femtojoule/second [fJ/s]?
  141. How to convert from attojoule/second [aJ/s] to horsepower (550 ft*lbf/s)?
  142. How to convert from horsepower (550 ft*lbf/s) to attojoule/second [aJ/s]?
  143. How to convert from joule/hour [J/h] to horsepower (550 ft*lbf/s)?
  144. How to convert from horsepower (550 ft*lbf/s) to joule/hour [J/h]?
  145. How to convert from joule/minute [J/min] to horsepower (550 ft*lbf/s)?
  146. How to convert from horsepower (550 ft*lbf/s) to joule/minute [J/min]?
  147. How to convert from kilojoule/hour [kJ/h] to horsepower (550 ft*lbf/s)?
  148. How to convert from horsepower (550 ft*lbf/s) to kilojoule/hour [kJ/h]?
  149. How to convert from kilojoule/minute [kJ/min] to horsepower (550 ft*lbf/s)?
  150. How to convert from horsepower (550 ft*lbf/s) to kilojoule/minute [kJ/min]?

What Is This Tool?

This online converter helps you transform mechanical power values measured in horsepower (550 ft*lbf/s), defined by James Watt, into milliwatts (mW), which are commonly used in electrical and electronic contexts. It simplifies expressing large power ratings in smaller SI units.

How to Use This Tool?

  • Enter the value in horsepower (550 ft*lbf/s) you want to convert
  • Select horsepower (550 ft*lbf/s) as the input unit and milliwatt [mW] as the output unit
  • Click the convert button to get the equivalent value in milliwatts

Key Features

  • Converts horsepower (550 ft*lbf/s) to milliwatt (mW) precisely
  • Browser-based and easy to use without any installation
  • Supports applications across automotive, electronic, and industrial fields

Examples

  • 2 horsepower (550 ft*lbf/s) equals 1,491,399.74316 milliwatts
  • 0.5 horsepower (550 ft*lbf/s) equals 372,849.93579 milliwatts

Common Use Cases

  • Evaluating internal-combustion engine power ratings in cars and motorcycles
  • Determining power for small engines and garden equipment like lawnmowers
  • Converting mechanical power values for electrical or electronic system integration

Tips & Best Practices

  • Use this converter to bridge imperial mechanical power with SI units for better compatibility
  • Handle large milliwatt values carefully, possibly using scientific notation for clarity
  • Apply unit conversions thoughtfully in engineering contexts where precise power measurement is essential

Limitations

  • Horsepower (550 ft*lbf/s) is an imperial unit primarily used in certain countries, which may cause misunderstandings
  • Converting to milliwatts can produce very large numbers that may be cumbersome to work with
  • Milliwatt units are designed for lower power levels and might not be practical for very high power ratings without careful unit management

Frequently Asked Questions

What does 1 horsepower (550 ft*lbf/s) represent?
It is an imperial power unit defined as 550 foot-pound-force per second, representing mechanical power, approximately equal to 745.699872 watts.

Why convert horsepower to milliwatt?
Converting to milliwatts allows mechanical power values to be expressed in smaller SI units, useful for electronic and electrical engineering applications.

Is milliwatt suitable for all power levels?
Milliwatts are best for low power measurements; very high power values converted to milliwatts may become unwieldy and require careful handling.

Key Terminology

Horsepower (550 ft*lbf/s)
An imperial power unit equal to 550 foot-pound-force per second, measuring mechanical power approximately equal to 745.699872 watts.
Milliwatt [mW]
A unit of power equal to one thousandth of a watt, commonly used to measure low power transfer rates in electrical, optical, and radio-frequency devices.

Quick Knowledge Check

What is the approximate watt equivalent of 1 horsepower (550 ft*lbf/s)?
Which field commonly uses horsepower (550 ft*lbf/s) for engine ratings?
What is a common use of the milliwatt unit?