V421DA40 is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Littelfuse Inc.
In Stock: 0
Unit Price: $30.63000
Datasheet
680 V 40 kA Varistor 1 Circuit Chassis Mount Encased Disc
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
680 V 40 kA Varistor 1 Circuit Chassis Mount Encased Disc
Building Automation – Protect/Sense/Control

V421DA40

DigiKey Part Number
F5404-ND
Manufacturer
Manufacturer Part Number
V421DA40
Description
VARISTOR 680V 40KA ENCASED DISC
Manufacturer Standard Lead Time
15 Weeks
Customer Reference
Detailed Description
680 V 40 kA Varistor 1 Circuit Chassis Mount Encased Disc
Datasheet
 Datasheet
EDA/CAD Models
V421DA40 Models
Product Attributes
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Category
Varistor Voltage (Max)
748 V
Manufacturer
Littelfuse Inc.
Current - Surge
40 kA
Series
Energy
600J
Packaging
Bulk
Number of Circuits
1
Part Status
Active
Capacitance @ Frequency
3000 pF @ 1 MHz
Maximum AC Volts
420 V
Operating Temperature
-55°C ~ 85°C (TA)
Maximum DC Volts
560 V
Mounting Type
Chassis Mount
Varistor Voltage (Min)
612 V
Package / Case
Encased Disc
Varistor Voltage (Typ)
680 V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
V421DA40Littelfuse Inc.0F5404-ND$30.63000Parametric Equivalent
In-Stock: 0
12 estimated in stock on 26-Apr-2027
Request Stock Notification
All prices are in USD
Bulk
QuantityUnit PriceExt Price
1$30.63000$30.63
12$28.25000$339.00
36$26.98056$971.30
108$24.12370$2,605.36
252$23.01274$5,799.21
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