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Panasonic ECQE4123JF Noise Suppression Capacitor

This plastic film capacitor from Panasonic's Metallized Polyester Film Capacitor series offers high reliability with self-healing properties and excellent electrical characteristics. Designed for general purpose applications, it features flame retardant epoxy resin coating, moisture resistance at 85°C/85% RH for 500 hours, and compliance with ROHS directives. Suitable for across-the-line noise suppression, it provides stable performance across a wide temperature range from -40°C to +105°C. Available in various voltages and capacitance values, it ensures safe, durable operation in power electronics and industrial equipment.

Authorized Distributors
Source:Newark
Part No:ECQ-E4123JF
Stock:88
Inv Date:06-01-2026
Price: Unit price: $0.067
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Source:DigiKey
Part No:ECQ-E4123JF
Stock:2300
Inv Date:06-01-2026
Price: Unit price: $0.48
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Part No:ECQ-E4123JF
Stock:906
Inv Date:06-02-2026
Price: Unit price: $0.48
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Part No:ECQ-E4123JF
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.1198
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Part No:ECQ-E4123JF
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.1198
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Panasonic ECQE4123JF Noise Suppression Capacitor Specifications:

  • Dielectric: Metallized Polyester film
  • Rated Voltage: 125 VAC, 250 VAC, 400 VDC, 630 VDC
  • Capacitance Range: 0.010 UF to 10 UF (E12), 0.056 UF to 2.2 UF (Style B)
  • Tolerance: +5% (J), +10% (K)
  • Temperature Range: -40°C to +105°C
  • Flammability Standard: UL 94V-0
  • Moisture Resistance: 85°C, 85% RH for 500 hours
  • Dissipation Factor: ≤1.0% at 20°C, 1 kHz
  • Insulation Resistance: ≥9000 MΩ at 250 VDC for voltages 250-630 VDC
  • Capacitance Tolerance: ±5% (J), ±10% (K)
  • Enclosure: Flame retardant epoxy resin coating
  • Compliance: ROHS Directive

Buy the Panasonic Series ECQE Noise Suppression Capacitor: ECQE4123JF

Purchase Panasonic ECQE4123JF noise suppression capacitor online today—engineered for reliability in across-the-line noise filtering, power electronics, and industrial equipment. Featuring flame retardant epoxy coating, moisture resistance, and wide temperature tolerance, this capacitor ensures durability and safe operation. Perfect for general applications with voltages up to 125VAC/DC and capacitance from 0.010 UF to 10 UF. Lightweight and RoHS compliant, it offers easy online ordering for prompt delivery to enhance your electrical systems' performance with high-quality, dependable power noise filtering solutions.

Get Panasonic ECQE4123JF today—built for precision and long-lasting durability in noise suppression and industrial power applications.

Frequently Asked Questions

Where can I buy Panasonic ECQE4123JF?

You can click on the BUY or RFQ button to purchase ECQE4123JF from an authorized Panasonic distributor.

How do I troubleshoot issues or seek technical support for part ECQE4123JF?

You can download the ECQE4123JF datasheet or visit the Panasonic website for support.

Who is the manufacturer of ECQE4123JF?

Panasonic

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