MPN

Wurth Elektronik, WE-VD Varistor, Disk

RS Stock No.:: 762-2111
Distrelec Article No.:: 301-83-144
Mfr. Part No.:: 820999
Brand:: Wurth Elektronik

Subtotal (1 unit)*

£129.77

(exc. VAT)

£155.72

(inc. VAT)

FREE delivery for orders over £60.00

In Stock

Plus 3 unit(s) shipping from 01 June 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit
1 +	£129.77

*price indicative

Development Kit Box with a flash stating "Win"

Win A Würth Elektronik Lighting Development Kit

Spend as little as £1 and win a Würth Elektronik Lighting Kit, complete with exclusive follow-up technical support from the experts themselves. Promotion ends 30th November 2025.

Claim my Lighting Kit

RS Stock No.:: 762-2111
Distrelec Article No.:: 301-83-144
Mfr. Part No.:: 820999
Brand:: Wurth Elektronik

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Wurth Elektronik
	Product Type	Varistor
	Series	WE-VD
	Maximum AC Voltage	680V ac
	Diameter	20mm
	Maximum DC Voltage	895V dc
	Maximum Surge Current	10000A
	Standards/Approvals	IEC60950 Annex Q, UL1449 3rd, UL 1414, VDE, CSA
	Package/Case	Disk
	Energy Rating	620J
	Automotive Standard	No

	Select all
	Brand Wurth Elektronik
	Product Type Varistor
	Series WE-VD
	Maximum AC Voltage 680V ac
	Diameter 20mm
	Maximum DC Voltage 895V dc
	Maximum Surge Current 10000A
	Standards/Approvals IEC60950 Annex Q, UL1449 3rd, UL 1414, VDE, CSA
	Package/Case Disk
	Energy Rating 620J
	Automotive Standard No

Disc Varistor Design Kit 25-460Vrms

Disk Varistors Through Hole Design Kit (25-460Vrms)

The Wurth Elektronik WE-VD Design Kit contains a full family of Through hole Disk Varistors for AC/DC and DC/DC applications. For AC/DC power supplies the assortment contains the right parts for 110V up to 400V power supplies. In addition the kit contains Varistors for 12-48Vdc applications. The WE-VD family is available from 5mm up to the largest size of 20mm.

Low clamping voltage

No slip current

Excellent absorption at surge impulses

Response time < 25 ns

Operating temperature:

–40 °C to +85 °C for types up to 95 VRMS

–40 °C to +125 °C for types from 115 VRMS

UL1449 3rd Edition, CSA and VDE approved

UL1449 File VZCA2.E332875

UL1414 File FOWX2.E345659

CSA: File 224856

VDE: File 40016986 and 40016998

IEC: 60950-1: 2005 Annex Q from Ø 10mm

Transient Voltage Suppressors

Be the first to know about our latest products and offers

Email address

The personal information you provide to us when signing up to this mailing list will be processed in line with the Privacy Policy