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Panasonic ECQUBAF474K Safety Film Capacitor

The Panasonic ECQUB series is a metallized polypropylene film capacitor designed for high safety and moisture resistance, suitable for interference suppression and safety applications in electronic equipment. These capacitors feature flame-retardant plastic cases, non-combustible resin, and RoHS compliance. They are certified under major safety standards, including UL and CSA. With voltage ratings up to 300 V AC, capacitance from 0.001 μF to 1.0 μF, and temperature range from -40°C to +110°C, they ensure reliable performance in challenging environments, offering low dissipation factors and withstand voltages suitable for diverse industrial applications.

Authorized Distributors
Source:DigiKey
Part No:ECQ-UBAF474K
Stock:471
Inv Date:06-01-2026
Price: Unit price: $1.59
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Part No:ECQ-UBAF474K
Stock:90
Inv Date:06-02-2026
Price: Unit price: $1.59
Buy/RFQ:
Part No:ECQ-UBAF474K
Stock:0
Inv Date:06-01-2026
Price: Unit price: $1.83
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Panasonic ECQUBAF474K Safety Film Capacitor Specifications:

  • Category Temp. Range: -40°C to +110°C
  • Rated Voltage: 300 V AC (max fluctuating power supply voltage 240 V)
  • Capacitance Range: 0.001 μF to 1.0 μF
  • Capacitance Tolerance: +10% (K), 20% (M)
  • Dissipation Factor: 0.1% at 20°C, 1 kHz
  • Between Terminals Withstand Voltage: 2100 V AC, 60s
  • Insulation Resistance: ≥2000 MΩ at 500 V DC, ≥30000 MΩ at 100 V DC
  • Flame-retardant Plastic Case, RoHS compliant, UL and CSA certified
  • Applicable Standard: IEC60384-14, EN60384-14
  • Dimensions vary with capacitance and lead form, typical length approximately 15.3 mm to 26 mm, height around 15-25 mm
  • Lead Options: Straight, Crimped, or Cut leads, with pitch variants
  • Temperature Derating: No derating needed below 85°C; at higher temperatures, rated voltage may need reduction
  • Design and specifications are subject to change without notice

Buy the Panasonic ECQUB – Reliable Safety and Moisture Resistant Film Capacitor for Industrial Applications

Purchase your Panasonic ECQUB safety film capacitor now online to ensure your electronic devices meet highest safety standards. Ideal for interference suppression, certified for UL and CSA compliance, with ratings up to 300V AC. This reliable capacitor features flame-retardant plastic casing, moisture resistance at high temperatures, and precise capacitance tolerance, making it perfect for industrial interference suppression and safety applications. Order today to secure high-quality, RoHS-compliant components that enhance the safety and performance of your electronic equipment.

Order your Panasonic ECQUB series high safety film capacitor today and give your electronic projects the reliable protection and moisture resistance they need.

Frequently Asked Questions

Where can I buy Panasonic ECQUBAF474K?

You can click on the BUY or RFQ button to purchase ECQUBAF474K from an authorized Panasonic distributor.

How do I troubleshoot issues or seek technical support for part ECQUBAF474K?

You can download the ECQUBAF474K datasheet or visit the Panasonic website for support.

Who is the manufacturer of ECQUBAF474K?

Panasonic

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