# Choke, Common Mode, 17.5 mH, 1.2 A, 250 VAC, Through Hole, SSR21NH Series

![Product image](https://novapart.co/image/farnell:2949335/)

**URL**: https://novapart.co/products/SSR21NH-12175/choke-common-mode-175-mh-12-a-250-vac-through-hole
**SKU**: SSR21NH-12175
**Manufacturer**: KEMET
**Category**: Passive Components || EMC / RFI Suppression || Common Mode Chokes / Filters || Radial Leaded Common Mode Chokes / Filters
**Price**: €1.2600
**Stock**: 10+
**Lead Time**: 127 days (indicative)

## Description

Inductance:17.5mH; Rated Current:1.2A; Product Range:SSR21NH Series; SVHC:No SVHC (27-Jun-2018)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (04-Feb-2026) |
| Inductance | 17.5mH |
| Product Range | SSR21NH Series |
| Dc Current Rating | 1.2A |
| Dc Resistance Max | 0.27ohm |
| Operating Temperature Max | 120°C |
| Operating Temperature Min | -40°C |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:2949335/)

## **SSR21NH-12175** 

## Aliases (UALN21H1217500) 

Common Mode Chokes - Power, KEMET, SSR21NV/NH, Through-Hole Bobbin, Common Mode, 0.0175 H 

|**General Information**||
|---|---|
|Series|SSR21NV/NH|
|Sty​le|Through-Hole Bobbin|
|F​eatures|Compact Size, Light Weight,<br>High Performance, Low DCR,|
||High Impedance, Strong|
||Inductance|
|RoHS|Y​es|
|Miscellaneous|45 (K) Temperature Rise Max.|
|Core|Mn-Zn F​errite|



Click here for the 3D model. 

|**D​imens​ions​**<br>~~ee~~|**D​imens​ions​**<br>~~ee~~|
|---|---|
|L|23mm MAX|
|T|23mm MAX|
|H|14.5mm MAX|
|LL|3.5mm +/-0.5mm|
|S|10mm +/-0.5mm|
|S1|18.5mm +/-0.5mm|
|Wire Size|0.37mm|
|F​|0.8mm NOM|



|**Sp​ec​ific​ations​**||
|---|---|
|Voltage AC|250 VAC|
|Inductance|17.5 mH|
|Rated Current|1.2 A|
|Temperature Range|-40/+120°​C|
|DC Resistance|0.27 Ohms|



|**Pac​kaging Sp​ec​ific​ations​**<br>~~Lo~~|**Pac​kaging Sp​ec​ific​ations​**<br>~~Lo~~|
|---|---|
|Packaging|Tray​|
|Packaging Quantity​|420|
|Ty​pical Component Weight|13 g|



we specifically​ disclaim - any​ warranty​ concerning suitability​ for a specific customer application or use. This Information 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 Information 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/SSR21NH-12175/choke-common-mode-175-mh-12-a-250-vac-through-hole)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/kemet/ssr21nh-12175/common-mode-choke-17-5mh-1-2a/dp/2949335)
---

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