Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Distributor Offerings: (
3 listings
)
Number of FFF Equivalents: (
3 replacements
)
CAD Models: (
Available
)
Number of Functional Equivalents: (
0 options
)
Part Data Attributes (
Available
)
Reference Designs: (
Not Available
)
Part #
Manufacturer
Description
Stock
Price
Buy
Details
Newark
Varistor, Metal Oxide, 1.5Kv, Block, Voltage Rating Vac:550V, Voltage Rating V Dc:745V, Product Range:B722 Highe Series, Clamping Voltage Vc Max:1.5Kv, Varistor Case Style:Block, Varistor Type:Metal Oxide Varistor (Mov), Peak Surge Rohs Compliant: Yes |Epcos B72240B0551K001
RoHS:
Compliant
Min Qty:
1
Package Multiple:
1
Date Code:
0
Container:
Bulk
38
1
$43.1100
5
$41.7600
10
$40.5100
25
$38.9300
50
$37.7500
100
$37.3000
$37.3000 / $43.1100
Buy Now
Details
Newark
Varistor, 745V, Block, Voltage Rating Vac:550V, Voltage Rating Vdc:745V, Product Range:Highe Series, Clamping Voltage Vc Max:745V, Varistor Case Style:Block, Peak Surge Current @ 8/20µs:40Ka, Operating Temperature Min:-40°C Rohs Compliant: Yes |Epcos B72240B0551K001
RoHS:
Compliant
Min Qty:
20
Package Multiple:
1
Date Code:
0
Container:
Bulk
0
10
$33.1100
25
$31.7700
50
$30.4200
100
$28.2800
$28.2800 / $33.1100
Buy Now
Details
DigiKey
VARISTOR 910V 40KA ENCASED DISC
Min Qty:
1
Lead time:
28 Weeks
Container:
Bulk
38 In Stock
1
$32.5300
10
$24.5910
30
$22.2113
100
$22.1562
$22.1562 / $32.5300
Buy Now
Energy Absorbing Capacity-Max
Operating Temperature-Max
Operating Temperature-Min
Rated Power Dissipation (P)
Want to compare parts?
TDK Epcos
RESISTOR, VOLTAGE DEPENDENT, 745V, 960J, CHASSIS MOUNT, RADIAL LEADED
VS
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SIOV-B40K550 - Siemens
B72240B0551K001 - TDK Corporation
B72240-B551-K1 - TDK Epcos
This table gives cross-reference parts and alternative options found for B72240B0551K001. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of B72240B0551K001, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
Part Number
Description
Manufacturer
Compare
SIOV-B40K550
RESISTOR, VOLTAGE DEPENDENT, 745V, 960J, CHASSIS MOUNT
Siemens
B72240B0551K001 vs SIOV-B40K550
B72240B0551K001
Varistor, 745V, 960J, Chassis Mount, RADIAL LEADED
TDK Corporation
B72240B0551K001 vs B72240B0551K001
B72240-B551-K1
RESISTOR, VOLTAGE DEPENDENT, 745V, 960J, CHASSIS MOUNT, RADIAL LEADED
TDK Epcos
B72240B0551K001 vs B72240-B551-K1