Panasonic ECWF(A) Polypropylene Film Capacitor, 450V dc, ±5%, 4.7μF, Through Hole
- RS Stock No.:
 - 727-0199P
 - Mfr. Part No.:
 - ECWF2W475JA
 - Brand:
 - Panasonic
 
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£13.85
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£16.60
(inc. VAT)
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In Stock
- 125 unit(s) ready to ship
 - Plus 600 unit(s) shipping from 17 November 2025
 - Plus 999,999,274 unit(s) shipping from 05 May 2026
 
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Units  | Per unit  | 
|---|---|
| 5 - 9 | £2.77 | 
| 10 - 24 | £2.46 | 
| 25 - 49 | £2.30 | 
| 50 + | £2.01 | 
*price indicative
- RS Stock No.:
 - 727-0199P
 - Mfr. Part No.:
 - ECWF2W475JA
 - Brand:
 - Panasonic
 
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all  | Attribute | Value | 
|---|---|---|
| Brand | Panasonic | |
| Capacitance | 4.7µF | |
| Voltage | 450V dc | |
| Mounting Type | Through Hole | |
| Tolerance | ±5% | |
| Series | ECWF(A) | |
| Lead Pitch | 22.5mm | |
| Length | 26.3mm | |
| Depth | 13.8mm | |
| Height | 19.6mm | |
| Dimensions | 26.3 x 13.8 x 19.6mm | |
| Dielectric | Polypropylene | |
| Terminal Type | Through Hole | |
| Minimum Operating Temperature | -40°C | |
| Lead Diameter | 0.8mm | |
| Maximum Operating Temperature | +105°C | |
| Select all | ||
|---|---|---|
Brand Panasonic  | ||
Capacitance 4.7µF  | ||
Voltage 450V dc  | ||
Mounting Type Through Hole  | ||
Tolerance ±5%  | ||
Series ECWF(A)  | ||
Lead Pitch 22.5mm  | ||
Length 26.3mm  | ||
Depth 13.8mm  | ||
Height 19.6mm  | ||
Dimensions 26.3 x 13.8 x 19.6mm  | ||
Dielectric Polypropylene  | ||
Terminal Type Through Hole  | ||
Minimum Operating Temperature -40°C  | ||
Lead Diameter 0.8mm  | ||
Maximum Operating Temperature +105°C  | ||
Panasonic ECWF(A) Metallised Polypropylene Film Capacitors
Panasonic ECWF(A) film capacitors are a compact solution, designed for high current and high frequency environments. Offering excellent frequency characteristics, they feature low hum noise and feature safety construction technology.
Low loss
Low noise
Compact size - 50% smaller than the ECQE(H) and ECWF(S) series
Powder resin coated
Lead wire type
Low noise
Compact size - 50% smaller than the ECQE(H) and ECWF(S) series
Powder resin coated
Lead wire type
Applications
These film capacitors are designed for high current and high frequency applications. Suitable uses include 250 V dc and 630 V dc high frequency, high current circuits and 450 V dc active filter circuits.
Radial 105°C
Encapsulated in self-extinguishing material meeting the requirements of UL94V-0
