KEMET R41 Metallised Polypropylene Film Capacitor, 300 V ac, 1000 V dc, ±20%, 1μF, Through Hole
- RS Stock No.:
 - 165-0014
 - Mfr. Part No.:
 - R413W41004000M
 - Brand:
 - KEMET
 
Bulk discount available
Subtotal (1 pack of 2 units)*
£7.44
(exc. VAT)
£8.92
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- 168 unit(s) shipping from 30 January 2026
 
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units  | Per unit  | Per Pack*  | 
|---|---|---|
| 2 - 8 | £3.72 | £7.44 | 
| 10 - 48 | £3.165 | £6.33 | 
| 50 - 98 | £2.795 | £5.59 | 
| 100 - 248 | £2.41 | £4.82 | 
| 250 + | £2.235 | £4.47 | 
*price indicative
- RS Stock No.:
 - 165-0014
 - Mfr. Part No.:
 - R413W41004000M
 - Brand:
 - KEMET
 
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all  | Attribute | Value | 
|---|---|---|
| Brand | KEMET | |
| Capacitance | 1µF | |
| Voltage | 300 V ac, 1000 V dc | |
| Mounting Type | Through Hole | |
| Tolerance | ±20% | |
| Series | R41 | |
| Lead Pitch | 37.5mm | |
| Suppression Class | Y2 | |
| Length | 41.5mm | |
| Depth | 20mm | |
| Lead Length | 30mm | |
| Height | 40mm | |
| Dimensions | 41.5 x 20 x 40mm | |
| Dielectric | Metallised Polypropylene | |
| Terminal Type | Radial | |
| Maximum Operating Temperature | +110°C | |
| Lead Diameter | 1mm | |
| Dissipation Factor | 0.3% | |
| Minimum Operating Temperature | -40°C | |
| Select all | ||
|---|---|---|
Brand KEMET  | ||
Capacitance 1µF  | ||
Voltage 300 V ac, 1000 V dc  | ||
Mounting Type Through Hole  | ||
Tolerance ±20%  | ||
Series R41  | ||
Lead Pitch 37.5mm  | ||
Suppression Class Y2  | ||
Length 41.5mm  | ||
Depth 20mm  | ||
Lead Length 30mm  | ||
Height 40mm  | ||
Dimensions 41.5 x 20 x 40mm  | ||
Dielectric Metallised Polypropylene  | ||
Terminal Type Radial  | ||
Maximum Operating Temperature +110°C  | ||
Lead Diameter 1mm  | ||
Dissipation Factor 0.3%  | ||
Minimum Operating Temperature -40°C  | ||
- COO (Country of Origin):
 - MK
 
The R41 is constructed of metallized polypropylene film encapsulated with self-extinguishing resin.
cUL, CQC
Class Y2 / X1
Rated voltage: 300 VAC 50/60 Hz
Capacitance range: 0.001 – 1 μF
Lead spacing: 10 – 37.5 mm
Capacitance tolerance: ±20%, ±10%
Climatic category: 40/110/56
Tape and reel
Lead-free terminations
Operating temperature range of −40˚C to +110˚C
100% screening factory test at 5,000 VDC/2,500 VAC
Self-healing properties
Automotive grades available
22.5 mm Lead Spacing
Class Y2 / X1
Rated voltage: 300 VAC 50/60 Hz
Capacitance range: 0.001 – 1 μF
Lead spacing: 10 – 37.5 mm
Capacitance tolerance: ±20%, ±10%
Climatic category: 40/110/56
Tape and reel
Lead-free terminations
Operating temperature range of −40˚C to +110˚C
100% screening factory test at 5,000 VDC/2,500 VAC
Self-healing properties
Automotive grades available
22.5 mm Lead Spacing
Related links
- KEMET R41 Metallised Polypropylene Film Capacitor 1000 V dc 1μF, Through Hole
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 - KEMET R41 Metallised Polypropylene Film Capacitor 1000 V dc 1nF, Through Hole
 - KEMET R41 Metallised Polypropylene Film Capacitor 1000 V dc 6.8nF, Through Hole
 - KEMET R41 Metallised Polypropylene Film Capacitor 1000 V dc 470nF, Through Hole
 - KEMET R41 Metallised Polypropylene Film Capacitor 1000 V dc 10nF, Through Hole
 - KEMET R41 Metallised Polypropylene Film Capacitor 300 V ac 22nF, Through Hole
 
