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B722 SNF AdvanceD SIOV Metal Oxide Varistors

TDK B722 SNF AdvanceD SIOV Metal Oxide Varistors are high operating temperature (up to +125°C) varistors with high surge current ratings up to 10kA. The round varistor element is packaged in a silicone resin UL 94V-0 flame-retardant coating with tinned wire terminals. The high-energy AdvanceD Series E2 varistors feature high energy ratings up to 400J, a wide operating voltage range of 130V_RMS to 625V_RMS, enhanced resistance against heat and humidity [85°C, 85% r.h., 0.85 - VV (1mA), 1000h], and can be used in harsh environments.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Product	Mounting Style	Termination Style	Voltage Rating AC	Voltage Rating DC	Varistor Voltage	Clamping Voltage	Diameter	Max Surge Current	Surge Energy Rating	Capacitance	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
Varistors Leaded Disk Varistors, Max. Operating Voltage [AC]=300Vrms, Max. Surge Current Imax(8/20 s,1time)=6000A TDK B72314P2301K101 B72314P2301K101 TDK 1: $0.97 A tariff of 30% may be applied if shipping to the United States. 370In Stock 6,000Expected 10/27/2026	Mfr. Part # B72314P2301K101 Mouser Part # 871-B72314P2301K101	TDK	Varistors Leaded Disk Varistors, Max. Operating Voltage [AC]=300Vrms, Max. Surge Current Imax(8/20 s,1time)=6000A Learn More about TDK b72214p leaded varistors	Datasheet	370In Stock 6,000Expected 10/27/2026	$0.97 $0.622 $0.547 $0.511 View $0.489 $0.462 $0.43 $0.405 $0.404 A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Disc Varistor, Multi_Pulse AdvanceD Compact 14mm														Bulk
Varistors Leaded Disk Varistors, Max. Operating Voltage [AC]=350Vrms, Max. Surge Current Imax(8/20 s,1time)=6000A TDK B72314P2351K101 B72314P2351K101 TDK 1: $0.75 A tariff of 30% may be applied if shipping to the United States. 7,999Expected 12/14/2026	Mfr. Part # B72314P2351K101 Mouser Part # 871-B72314P2351K101	TDK	Varistors Leaded Disk Varistors, Max. Operating Voltage [AC]=350Vrms, Max. Surge Current Imax(8/20 s,1time)=6000A Learn More about TDK b72214p leaded varistors	Datasheet	7,999Expected 12/14/2026	$0.75 $0.478 $0.418 $0.404 A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Disc Varistor, Multi_Pulse AdvanceD Compact 14mm														Bulk
Varistors 510VAC 10% 10mm 125 DegC AdvanceD B72210U2511K501 TDK 3,000: $0.615 A tariff of 30% may be applied if shipping to the United States. Non-Stocked Lead-Time 22 Weeks	Mfr. Part # B72210U2511K501 Mouser Part # 871-B72210U2511K501	TDK	Varistors 510VAC 10% 10mm 125 DegC AdvanceD Learn More about TDK b722 varistors	Datasheet	Non-Stocked Lead-Time 22 Weeks	$0.615 $0.60 A tariff of 30% may be applied if shipping to the United States.	Min.: 3,000 Mult.: 3,000	B722xxU	MOVs	PCB Mount	Radial	510 VAC	670 VDC	820 V	1.355 kV	14 mm	3.5 kA	80 J	140 pF	- 40 C	+ 125 C	Bulk
Varistors Leaded Disk Varistors, Max. Operating Voltage [AC]=130Vrms, Max. Surge Current Imax(8/20 s,1time)=6000A TDK B72314P2131K101 B72314P2131K101 TDK 3,000: $0.487 A tariff of 30% may be applied if shipping to the United States. Non-Stocked Lead-Time 22 Weeks	Mfr. Part # B72314P2131K101 Mouser Part # 871-B72314P2131K101	TDK	Varistors Leaded Disk Varistors, Max. Operating Voltage [AC]=130Vrms, Max. Surge Current Imax(8/20 s,1time)=6000A Learn More about TDK b72214p leaded varistors	Datasheet	Non-Stocked Lead-Time 22 Weeks	$0.487 $0.486 A tariff of 30% may be applied if shipping to the United States.	Min.: 3,000 Mult.: 3,000	Disc Varistor, Multi_Pulse AdvanceD Compact 14mm														Bulk
Varistors Leaded Disk Varistors, Max. Operating Voltage [AC]=140Vrms, Max. Surge Current Imax(8/20 s,1time)=6000A TDK B72314P2141K101 B72314P2141K101 TDK 3,000: $0.497 A tariff of 30% may be applied if shipping to the United States. Non-Stocked Lead-Time 22 Weeks	Mfr. Part # B72314P2141K101 Mouser Part # 871-B72314P2141K101	TDK	Varistors Leaded Disk Varistors, Max. Operating Voltage [AC]=140Vrms, Max. Surge Current Imax(8/20 s,1time)=6000A Learn More about TDK b72214p leaded varistors	Datasheet	Non-Stocked Lead-Time 22 Weeks	$0.497 $0.486 A tariff of 30% may be applied if shipping to the United States.	Min.: 3,000 Mult.: 3,000	Disc Varistor, Multi_Pulse AdvanceD Compact 14mm														Bulk
Varistors Leaded Disk Varistors, Max. Operating Voltage [AC]=150Vrms, Max. Surge Current Imax(8/20 s,1time)=6000A TDK B72314P2151K101 B72314P2151K101 TDK 3,000: $0.487 A tariff of 30% may be applied if shipping to the United States. Non-Stocked Lead-Time 22 Weeks	Mfr. Part # B72314P2151K101 Mouser Part # 871-B72314P2151K101	TDK	Varistors Leaded Disk Varistors, Max. Operating Voltage [AC]=150Vrms, Max. Surge Current Imax(8/20 s,1time)=6000A Learn More about TDK b72214p leaded varistors	Datasheet	Non-Stocked Lead-Time 22 Weeks	$0.487 $0.478 A tariff of 30% may be applied if shipping to the United States.	Min.: 3,000 Mult.: 3,000	Disc Varistor, Multi_Pulse AdvanceD Compact 14mm														Bulk
Varistors Leaded Disk Varistors, Max. Operating Voltage [AC]=175Vrms, Max. Surge Current Imax(8/20 s,1time)=6000A TDK B72314P2171K101 B72314P2171K101 TDK 1: $0.97 A tariff of 30% may be applied if shipping to the United States. Non-Stocked Lead-Time 22 Weeks	Mfr. Part # B72314P2171K101 Mouser Part # 871-B72314P2171K101	TDK	Varistors Leaded Disk Varistors, Max. Operating Voltage [AC]=175Vrms, Max. Surge Current Imax(8/20 s,1time)=6000A Learn More about TDK b72214p leaded varistors	Datasheet	Non-Stocked Lead-Time 22 Weeks	$0.97 $0.622 $0.547 $0.511 View $0.489 $0.462 $0.437 $0.421 $0.415 A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Disc Varistor, Multi_Pulse AdvanceD Compact 14mm														Bulk
Varistors Leaded Disk Varistors, Max. Operating Voltage [AC]=210Vrms, Max. Surge Current Imax(8/20 s,1time)=6000A TDK B72314P2211K101 B72314P2211K101 TDK 3,000: $0.423 A tariff of 30% may be applied if shipping to the United States. Non-Stocked Lead-Time 22 Weeks	Mfr. Part # B72314P2211K101 Mouser Part # 871-B72314P2211K101	TDK	Varistors Leaded Disk Varistors, Max. Operating Voltage [AC]=210Vrms, Max. Surge Current Imax(8/20 s,1time)=6000A Learn More about TDK b72214p leaded varistors	Datasheet	Non-Stocked Lead-Time 22 Weeks	$0.423 $0.413 A tariff of 30% may be applied if shipping to the United States.	Min.: 3,000 Mult.: 3,000	Disc Varistor, Multi_Pulse AdvanceD Compact 14mm														Bulk
Varistors Leaded Disk Varistors, Max. Operating Voltage [AC]=230Vrms, Max. Surge Current Imax(8/20 s,1time)=6000A TDK B72314P2231K101 B72314P2231K101 TDK 3,000: $0.423 A tariff of 30% may be applied if shipping to the United States. Non-Stocked Lead-Time 22 Weeks	Mfr. Part # B72314P2231K101 Mouser Part # 871-B72314P2231K101	TDK	Varistors Leaded Disk Varistors, Max. Operating Voltage [AC]=230Vrms, Max. Surge Current Imax(8/20 s,1time)=6000A Learn More about TDK b72214p leaded varistors	Datasheet	Non-Stocked Lead-Time 22 Weeks	$0.423 $0.413 A tariff of 30% may be applied if shipping to the United States.	Min.: 3,000 Mult.: 3,000	Disc Varistor, Multi_Pulse AdvanceD Compact 14mm														Bulk
Varistors 14mm,250Vac,10%,AdvanceD MP Compact Series TDK B72314P2251K101 B72314P2251K101 TDK 1: $0.97 A tariff of 30% may be applied if shipping to the United States. Non-Stocked Lead-Time 22 Weeks	Mfr. Part # B72314P2251K101 Mouser Part # 871-B72314P2251K101	TDK	Varistors 14mm,250Vac,10%,AdvanceD MP Compact Series Learn More about TDK b72214p leaded varistors	Datasheet	Non-Stocked Lead-Time 22 Weeks	$0.97 $0.622 $0.547 $0.511 View $0.489 $0.462 $0.43 $0.429 $0.418 A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Disc Varistor, Multi_Pulse AdvanceD Compact 14mm														Bulk
Varistors Leaded Disk Varistors, Max. Operating Voltage [AC]=275Vrms, Max. Surge Current Imax(8/20 s,1time)=6000A TDK B72314P2271K101 B72314P2271K101 TDK 1: $0.97 A tariff of 30% may be applied if shipping to the United States. Non-Stocked Lead-Time 22 Weeks	Mfr. Part # B72314P2271K101 Mouser Part # 871-B72314P2271K101	TDK	Varistors Leaded Disk Varistors, Max. Operating Voltage [AC]=275Vrms, Max. Surge Current Imax(8/20 s,1time)=6000A Learn More about TDK b72214p leaded varistors	Datasheet	Non-Stocked Lead-Time 22 Weeks	$0.97 $0.622 $0.547 $0.511 View $0.489 $0.455 $0.43 $0.413 $0.404 A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Disc Varistor, Multi_Pulse AdvanceD Compact 14mm														Bulk
Varistors Leaded Disk Varistors, Max. Operating Voltage [AC]=320Vrms, Max. Surge Current Imax(8/20 s,1time)=6000A TDK B72314P2321K101 B72314P2321K101 TDK 1: $0.97 A tariff of 30% may be applied if shipping to the United States. Non-Stocked Lead-Time 22 Weeks	Mfr. Part # B72314P2321K101 Mouser Part # 871-B72314P2321K101	TDK	Varistors Leaded Disk Varistors, Max. Operating Voltage [AC]=320Vrms, Max. Surge Current Imax(8/20 s,1time)=6000A Learn More about TDK b72214p leaded varistors	Datasheet	Non-Stocked Lead-Time 22 Weeks	$0.97 $0.622 $0.547 $0.511 View $0.489 $0.462 $0.429 $0.408 A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Disc Varistor, Multi_Pulse AdvanceD Compact 14mm														Bulk
Varistors Leaded Disk Varistors, Max. Operating Voltage [AC]=385Vrms, Max. Surge Current Imax(8/20 s,1time)=6000A TDK B72314P2381K101 B72314P2381K101 TDK 4,000: $0.409 A tariff of 30% may be applied if shipping to the United States. Non-Stocked Lead-Time 22 Weeks	Mfr. Part # B72314P2381K101 Mouser Part # 871-B72314P2381K101	TDK	Varistors Leaded Disk Varistors, Max. Operating Voltage [AC]=385Vrms, Max. Surge Current Imax(8/20 s,1time)=6000A Learn More about TDK b72214p leaded varistors	Datasheet	Non-Stocked Lead-Time 22 Weeks	$0.409 A tariff of 30% may be applied if shipping to the United States.	Min.: 4,000 Mult.: 4,000	Disc Varistor, Multi_Pulse AdvanceD Compact 14mm														Bulk
Varistors Leaded Disk Varistors, Max. Operating Voltage [AC]=420Vrms, Max. Surge Current Imax(8/20 s,1time)=6000A TDK B72314P2421K101 B72314P2421K101 TDK 3,500: $0.531 A tariff of 30% may be applied if shipping to the United States. Non-Stocked Lead-Time 22 Weeks	Mfr. Part # B72314P2421K101 Mouser Part # 871-B72314P2421K101	TDK	Varistors Leaded Disk Varistors, Max. Operating Voltage [AC]=420Vrms, Max. Surge Current Imax(8/20 s,1time)=6000A Learn More about TDK b72214p leaded varistors	Datasheet	Non-Stocked Lead-Time 22 Weeks	$0.531 A tariff of 30% may be applied if shipping to the United States.	Min.: 3,500 Mult.: 3,500	Disc Varistor, Multi_Pulse AdvanceD Compact 14mm														Bulk
Varistors Leaded Disk Varistors, Max. Operating Voltage [AC]=460Vrms, Max. Surge Current Imax(8/20 s,1time)=6000A TDK B72314P2461K101 B72314P2461K101 TDK 3,500: $0.531 A tariff of 30% may be applied if shipping to the United States. Non-Stocked Lead-Time 22 Weeks	Mfr. Part # B72314P2461K101 Mouser Part # 871-B72314P2461K101	TDK	Varistors Leaded Disk Varistors, Max. Operating Voltage [AC]=460Vrms, Max. Surge Current Imax(8/20 s,1time)=6000A Learn More about TDK b72214p leaded varistors	Datasheet	Non-Stocked Lead-Time 22 Weeks	$0.531 A tariff of 30% may be applied if shipping to the United States.	Min.: 3,500 Mult.: 3,500	Disc Varistor, Multi_Pulse AdvanceD Compact 14mm														Bulk

B722 SNF AdvanceD SIOV Metal Oxide Varistors

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