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196143 - Miller 16uF 400VDC Metallized Film Capacitor

Packaging: 1 PER EA
$302.54/EA $197.81/1 PER EA only $197.81/EASave 35%

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OVERVIEW

Genuine Miller 196143 Capacitor: Precision and Reliability

The Miller 196143 Capacitor is a critical electronic component designed to restore the functionality of your Miller welding equipment. Manufactured to strict OEM specifications, this polypropylene metallized film capacitor offers a capacitance of 16 µF and is rated for a maximum voltage of 400 VDC. With a tolerance of 10%, it ensures consistent electrical performance, which is vital for the stable operation of welding power sources and auxiliary systems.

Capacitors in welding machines play various roles, from motor starting and running to filtering and power factor correction. A failing capacitor can lead to erratic machine behavior, failure to start, or potential damage to other internal components. The Miller 196143 is engineered with high-quality dielectric materials that withstand the thermal and electrical stresses common in industrial environments. Its polypropylene film construction provides self-healing properties and low dielectric losses, ensuring a long service life compared to standard generic alternatives.

When maintaining sophisticated welding equipment, using genuine Miller parts is essential. This capacitor is built to the exact physical dimensions and electrical characteristics required by your machine's design, ensuring a hassle-free installation and optimal performance. Whether you are a certified repair technician or performing in-house maintenance, trusting OEM components like the 196143 guarantees that your equipment remains compliant with safety standards and operates at peak efficiency.

Key Technical Specifications:

  • Type: Polypropylene Metallized Film
  • Capacitance: 16 µF (Microfarads)
  • Voltage Rating: 400 VDC
  • Tolerance: 10%
Additional Information
Packaging Description:1 Per Ea
Voltage Rating:400 VDC
Tolerance:10%
Product Type:Replacement Capacitor
----- new values below ----
Capacitance:16 µF
Voltage Rating:400 VDC
Tolerance:10%
Dielectric Material:Polypropylene Metallized Film
Product Type:Replacement Capacitor
Brand:Miller
Packaging Description:1 Per Ea

INCLUDED

  • 1 x Miller 196143 Capacitor (16 µF, 400 VDC)

APPLICATIONS

  • Replacement part for compatible Miller welding power sources
  • Repair of motor run/start circuits in welding equipment
  • Maintenance of industrial welding machines requiring 16µF 400VDC capacitors

FAQ

To ensure proper fitment, please check your welding machine's parts manual or look up the serial number on the Miller Electric website. The part number 196143 should be listed in the breakdown.

This is a Polypropylene Metallized Film capacitor with a capacitance of 16 µF (microfarads), a voltage rating of 400 VDC, and a tolerance of 10%.

Common symptoms include the machine failing to start, a humming sound from the motor without movement, or erratic arc performance. Visual inspection may show the capacitor is swollen or leaking.

Yes, this is a genuine Miller Electric OEM part, ensuring it meets the original manufacturing specifications for safety and performance.

While the specs might match, generic capacitors may not fit the physical mounting space or terminals of your Miller machine. OEM parts guarantee physical fit and material quality.

Yes, capacitors store electrical energy even when power is disconnected. Always discharge the capacitor safely according to safety protocols before handling to avoid electric shock.

Typically, this part number includes the capacitor itself. You usually reuse the existing bracket or mounting hardware from your machine unless otherwise specified.

It is constructed using Polypropylene Metallized Film, which is known for its stability, low inductance, and self-healing properties.