B72210S0421K101 is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


EPCOS - TDK Electronics
In Stock: 0
Unit Price: $0.20656
Datasheet

Parametric Equivalent


EPCOS - TDK Electronics
In Stock: 0
Unit Price: $0.65000
Datasheet

Parametric Equivalent


EPCOS - TDK Electronics
In Stock: 0
Unit Price: $0.65000
Datasheet

Parametric Equivalent


EPCOS - TDK Electronics
In Stock: 0
Unit Price: $0.20656
Datasheet

Parametric Equivalent


EPCOS - TDK Electronics
In Stock: 0
Unit Price: $0.20656
Datasheet

Parametric Equivalent


EPCOS - TDK Electronics
In Stock: 0
Unit Price: $0.24902
Datasheet

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Datasheet
680 V 2.5 kA Varistor 1 Circuit Through Hole Disc 10mm
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

B72210S0421K101

DigiKey Part Number
495-3791-ND
Manufacturer
Manufacturer Part Number
B72210S0421K101
Description
VARISTOR 680V 2.5KA DISC 10MM
Manufacturer Standard Lead Time
20 Weeks
Customer Reference
Detailed Description
680 V 2.5 kA Varistor 1 Circuit Through Hole Disc 10mm
Datasheet
 Datasheet
EDA/CAD Models
B72210S0421K101 Models
Product Attributes
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Category
Varistor Voltage (Max)
748 V
Manufacturer
EPCOS - TDK Electronics
Current - Surge
2.5 kA
Series
Energy
45J
Packaging
Bulk
Number of Circuits
1
Part Status
Active
Capacitance @ Frequency
165 pF @ 1 kHz
Maximum AC Volts
420 V
Operating Temperature
-40°C ~ 105°C (TA)
Maximum DC Volts
560 V
Mounting Type
Through Hole
Varistor Voltage (Min)
612 V
Package / Case
Disc 10mm
Varistor Voltage (Typ)
680 V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (8)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
B72210S0421K102EPCOS - TDK Electronics0495-B72210S0421K102-ND$0.20656Parametric Equivalent
B72210S0421K131EPCOS - TDK Electronics0495-B72210S0421K131TR-ND$0.65000Parametric Equivalent
B72210S0421K331EPCOS - TDK Electronics0495-76208-2-ND$0.65000Parametric Equivalent
B72210S0421K332EPCOS - TDK Electronics0495-B72210S0421K332TR-ND$0.20656Parametric Equivalent
B72210S0421K393EPCOS - TDK Electronics0495-B72210S0421K393TB-ND$0.20656Parametric Equivalent
In-Stock: 0
500 estimated in stock on 08-Mar-2027
Request Stock Notification
All prices are in USD
Bulk
QuantityUnit PriceExt Price
1$0.30000$0.30
10$0.24200$2.42
25$0.22160$5.54
100$0.16490$16.49
250$0.14944$37.36
500$0.12366$61.83
1,000$0.09274$92.74
2,500$0.09071$226.78
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.