# Common Mode Choke, 0.5 A, 25.4 mH, 21VB Series, Radial

![Product image](https://novapart.co/image/farnell:4384497/)

**URL**: https://novapart.co/products/SS21VB-R050254/common-mode-choke-05-a-254-mh-21vb-series-radial
**SKU**: SS21VB-R050254
**Manufacturer**: KEMET
**Category**: Passive Components || EMC / RFI Suppression || Common Mode Chokes / Filters || Radial Leaded Common Mode Chokes / Filters
**Price**: €0.9130
**Stock**: 100+
**Lead Time**: 127 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (04-Feb-2026) |
| Inductance | 25.4mH |
| Product Range | SS21VB |
| Dc Current Rating | 500mA |
| Dc Resistance Max | 1.723ohm |
| Operating Temperature Max | 120°C |
| Operating Temperature Min | -40°C |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:4384497/)

## **SS21VB-R050254** 

## Aliases (UAL21VBR050254) 

Common Mode Chokes - Power, KEMET, SS21VB, Through-Hole Bobbin, Common Mode, 0.0254 H 

**General Information** ~~Po~~ Series SS21VB Sty​le Through-Hole Bobbin RoHS Y​es Miscellaneous Temperature Rise Maximum: 40 K. Core Mn-Zn Ferrite 

Click here for the 3D model. 

eee, **D​imens​ions​** L 20.6mm +/-1mm T 16.8mm +/-1mm H 24.5mm +/-1mm S 13mm +/-0.5mm S1 10mm +/-0.5mm Wire Size 0.25mm F 0.8mm +/-0.1mm 

**==> picture [259 x 89] intentionally omitted <==**

**----- Start of picture text -----**<br>
|||
|---|---|
|eee|Sp​ec​ific​ations​|
|Voltage AC|500 VAC|
|I​nductance|25.4 mH|
|Rated Current|500 mA|
|Temperature Range|-40/+120°​C|
|DC Resistance|1.723 Ohms|

**----- End of picture text -----**<br>


~~Po~~ **Pac​kaging Sp​ec​ific​ations​** Packaging Tray​ Packaging Quantity​ 480 Ty​pical Component Weight 11.6 g 

we specifically​ disclaim - any​ warranty​ concerning suitability​ for a specific customer application or use. This I​nformation is intended for use only​ by​ customers who have the requisite experience and capability​ to determine the correct products for their application. Any​ technical advice inferred from this I​nformation or otherwise provided by​ us with reference to the use of our products is given gratis, and we assume no obligation or liability​ for the advice given or results obtained. 

©︎ 2006 - 2026 Y​AGEO 

Generated 06/03/2026 



## Links

- [View this product on Novapart](https://novapart.co/products/SS21VB-R050254/common-mode-choke-05-a-254-mh-21vb-series-radial)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/kemet/ss21vb-r050254/common-mode-choke-0-5a-25-4mh/dp/4384497)
---

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