Call us: +86 0755-82563503

Currency: $ US Dollar

Items : %s%s

Circuit Protection

Circuit Protection.jpg
Circuit protection is a crucial aspect of electronic components classification. It refers to the measures taken to prevent damage to electronic circuits due to overvoltage, overcurrent, or short circuits. Circuit protection devices such as fuses, circuit breakers, surge protectors, and voltage regulators are used to safeguard electronic components from damage caused by power surges, lightning strikes, and other electrical disturbances. These devices are designed to interrupt the flow of current when the voltage or current exceeds a safe level, thereby protecting the circuit and preventing damage to the electronic components. Circuit protection is essential for ensuring the reliability and longevity of electronic devices and systems.
Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Lifecycle Status Mount Packaging Pbfree Code Number of Terminations Termination ECCN Code Max Operating Temperature Min Operating Temperature Depth Number of Poles Diameter Length RoHS Status Flammability Rating Lead Free Contact Plating Voltage - Rated Current Rating Radiation Hardening Number of Pins Additional Feature Package / Case REACH SVHC Reach Compliance Code Lead Pitch Height Width Thickness Weight Voltage - Rated DC Technology Voltage - Rated AC Capacitance HTS Code Packing Method Number of Functions Insulation Resistance Max Voltage Rating (DC) Power Rating Lead Length JESD-609 Code Terminal Finish Terminal Position Pin Count Temperature Grade Operating Temperature (Min) Subcategory Terminal Shape Reference Standard Composition Max Output Current Case Code (Metric) Case Code (Imperial) Tolerance Number of Circuits Resistor Type Rated Power Dissipation (P) Rated Temperature Terminal Placement Max Voltage Rating (AC) Lead/Base Style Max Surge Current Voltage - Clamping Voltage - Working Voltage Tolerance Varistor Voltage Clamping Current Circuit RMS Voltage-Max Energy Absorbing Capacity-Max Energy Peak Pulse Current Telecom IC Type Varistor Voltage (Max) Varistor Voltage (Min)
B88069X5211T203 B88069X5211T203 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 PRODUCTION (Last Updated: 2 months ago) Surface Mount Digi-Reel® 2 SMD/SMT 90°C -40°C 2.7mm 2 4.5mm RoHS Compliant No No SVHC 3.2mm 1pF 1 1GOhm 400V DUAL 2 INDUSTRIAL 4532 1812 25% 1kA SURGE PROTECTION CIRCUIT
B72510E2170K062 B72510E2170K062 EPCOS 1.0942
Add to Cart

Min: 1

Mult: 1

0.00000000 PRODUCTION (Last Updated: 2 months ago) Surface Mount 2 SMD/SMT EAR99 150°C -55°C 1.25mm 2mm RoHS Compliant unknown 22V METAL OXIDE FILM 17V 100pF 8533.40.40.00 TR, BLISTER, 7 INCH 22V Non-linear Resistors WRAPAROUND AEC-Q200 2012 0805 10% 1 VARISTOR 0.004W DUAL ENDED 17V 30A 50V 10% 29V 1A 100 mJ 33.35V 24.65V
B72210S0111K151 B72210S0111K151 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Through Hole 2 EAR99 85°C -40°C 4.2mm 10mm RoHS Compliant 25A unknown 7.5mm 2.000002g 150V 115V 580pF 8533.40.40.00 TR 150V e3 Tin (Sn) WIRE 10% VARISTOR 115V Radial 2.5kA 300V 10% 180V 25A
B72207S2381K101 B72207S2381K101 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Through Hole Bulk 7mm RoHS Compliant Radial 799.995193mg 385V 505V 1 385V 1.75kA 620V 682V 558V
B72214S0171K101 B72214S0171K101 EPCOS 0.3446
Add to Cart

Min: 1

Mult: 1

0.00000000 PRODUCTION (Last Updated: 2 months ago) Radial, Through Hole yes 2 EAR99 85°C -40°C 4.6mm 14mm RoHS Compliant Lead Free 50A No FLAME PROOF No SVHC 7.5mm 225V METAL OXIDE FILM 175V 490pF 8533.40.40.00 BULK 225V 30mm e3 Tin (Sn) VARISTOR WIRE 10% VARISTOR 0.6W 175V Radial 4.5kA 455V 10% 270V 50A 46 J
B72500T7050S160 B72500T7050S160 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount Digi-Reel® SMD/SMT 125°C -40°C 800μm 1.6mm RoHS Compliant No 2 No SVHC 900μm 800μm 5.5V METAL OXIDE FILM 4V 600fF 5.5V VARISTOR Ceramic 1608 0603 1 VARISTOR 4V 5.5V 255V 4V 293.25V 216.75V
B72220Q0421K101 B72220Q0421K101 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 PRODUCTION (Last Updated: 2 months ago) Through Hole Bulk 2 EAR99 85°C -40°C 7.9mm 22.5mm RoHS Compliant Unknown 10mm 560V 420V 710pF 8533.40.40.00 560V e3 TIN WIRE VARISTOR 1.2W 420V Radial 15kA 1.12kV 10% 680V 130A 340 J
B72214S2321K551 B72214S2321K551 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Through Hole Tape & Reel (TR) RoHS Compliant Radial 2.000002g 320V 420V 1 320V 6kA 510V 136 J 561V 459V
B72207S0271K211 B72207S0271K211 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Through Hole Radial 85°C -40°C 7mm RoHS Compliant 10A Radial 5mm 799.995193mg 350V 275V 110pF 10% 1.2kA 710V
B72540T6500K062 B72540T6500K062 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 PRODUCTION (Last Updated: 1 month ago) Surface Mount RoHS Compliant 2220 65V 5750 2220 1 50V 4.5kA 82V 15 J 90.2V 73.8V
B72207S0400K211 B72207S0400K211 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Through Hole Tape and Reel 2 EAR99 85°C -40°C 4.1mm 7mm RoHS Compliant 2.5A unknown 5mm 799.995193mg 56V 40V 900pF 8533.40.40.00 TR 56V WIRE 10% VARISTOR 40V Radial 250A 135V 10% 68V 2.5A
B72207S2321K311 B72207S2321K311 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Through Hole 85°C -40°C 7mm RoHS Compliant Lead Free 420V Radial 799.995193mg 320V 90pF 420V 1.75kA 10% 1 320V 1.75kA 840V 510V 32 J 561V 459V
B72205S0301K111 B72205S0301K111 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Through Hole Tape & Reel 2 EAR99 85°C -40°C 4.5mm 5mm RoHS Compliant Tin 5A Metal No SVHC unknown 5mm 500.000539mg 385V 300V 45pF 8533.40.40.00 TR 385V WIRE 10% VARISTOR 300V Radial 400A 775V 10% 470V 5A
B72225S4551K101 B72225S4551K101 EPCOS 4.4492
Add to Cart

Min: 1

Mult: 1

0.00000000 download Through Hole Bulk 2 85°C -40°C 9.2mm RoHS Compliant Lead Free No 12.7mm METAL OXIDE FILM 550V 630pF 745V 10mm e3 Tin (Sn) WIRE VARISTOR 1W 550V Radial 20kA 1.5kV 10% 910V 150A 780 J
B72220T2461K105 B72220T2461K105 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 PRODUCTION (Last Updated: 2 months ago) Through Hole Bulk yes RoHS Compliant SIP unknown 615V 1 460V 10kA 750V 300 J 825V 675V
B72520E0200K062 B72520E0200K062 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 PRODUCTION (Last Updated: 2 months ago) Cut Tape 150°C -55°C 1.6mm 3.2mm RoHS Compliant 1206 No SVHC 26V 20V 600pF 26V 3216 1206 20V 54V 30V 1A 700 mJ
B72214S0301K551 B72214S0301K551 EPCOS 1.7798
Add to Cart

Min: 1

Mult: 1

0.00000000 Through Hole Tape and Reel 2 85°C -40°C 5.2mm 15.5mm 15.5mm RoHS Compliant Tin 50A unknown 7.5mm 18.5mm 5.2mm 385V METAL OXIDE FILM 300V 300pF TR 385V e3 Non-linear Resistors WIRE 10% VARISTOR 300V Radial 4.5kA 775V 10% 470V 50A 76 J
B72650M0231K072 B72650M0231K072 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape and Reel yes 2 SMD/SMT 85°C -40°C 6.3mm 8mm RoHS Compliant Tin 5A Unknown 4.5mm 6.3mm 300V METAL OXIDE FILM 230V 60pF 300V e3 Non-linear Resistors J BEND Ceramic 3225 8063 10% VARISTOR 0.1W DUAL 230V J-Lead 400A 595V 10% 360V 5A 7.2 J
B72205S0251K311 B72205S0251K311 EPCOS 0.4600
Add to Cart

Min: 1

Mult: 1

0.00000000 Through Hole Tape and Reel 2 EAR99 85°C -40°C 4.2mm 5mm RoHS Compliant Tin 5A unknown 5mm 500.000539mg 320V 250V 55pF 8533.40.40.00 TR 320V WIRE 10% VARISTOR 250V Radial 400A 650V 10% 390V 5A
B72660M0151K072 B72660M0151K072 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 PRODUCTION (Last Updated: 2 months ago) Surface Mount yes 2 SMD/SMT EAR99 85°C -40°C 8mm 10.2mm RoHS Compliant Tin Unknown 3.2mm 8mm 3.2mm 200V METAL OXIDE FILM 150V 170pF 8533.40.40.00 200V e3 Non-linear Resistors J BEND Ceramic 4032 10% VARISTOR 0.25W DUAL 150V J-Lead 1.2kA 395V 10% 240V 10A 11 J
B72205S0271K211 B72205S0271K211 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Through Hole Radial 85°C -40°C 5mm RoHS Compliant 5A Radial 5mm 500.000539mg 350V 275V 60pF 10% 400A 710V
B72650M0500K072 B72650M0500K072 EPCOS 0.9300
Add to Cart

Min: 1

Mult: 1

0.00000000 PRODUCTION (Last Updated: 2 months ago) Surface Mount Tape and Reel yes 2 SMD/SMT 85°C -40°C 6.3mm 8mm RoHS Compliant Tin Unknown 3.8mm 3.2mm 65V METAL OXIDE FILM 50V 300pF TR 65V e3 Non-linear Resistors J BEND Ceramic 1210 3225 VARISTOR 0.1W DUAL ENDED 50V J-Lead 400A 135V 10% 82V 5A 1.8 J
B72210S0251K531 B72210S0251K531 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Through Hole 85°C -40°C RoHS Compliant Radial 245pF Radial
B72587G3140S200 B72587G3140S200 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 PRODUCTION (Last Updated: 2 months ago) Through Hole Tape & Reel (TR) yes 2 EAR99 RoHS Compliant Radial METAL OXIDE FILM 8533.40.40.00 BULK 16V e3 Matte Tin (Sn) -55°C Non-linear Resistors WIRE 1 VARISTOR 14V 800A 22V 2.4 J
B72214S0600K151 B72214S0600K151 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Through Hole Tape & Reel 2 EAR99 85°C -40°C 4mm 14mm RoHS Compliant Contains Lead 10A No SVHC unknown 7.5mm 4.000004g 85V 60V 1.65nF 8533.40.40.00 TR 85V e3 Tin (Sn) WIRE 10% VARISTOR 60V Radial 4.5kA 165V 10% 100V 50A
B72220S0321K551 B72220S0321K551 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Through Hole Radial 85°C -40°C 21.5mm 21.5mm RoHS Compliant 100A Radial 10mm 25.5mm 5.8mm 14.999988g 420V 320V 720pF 10% 8kA 840V
B72214S0251K101 B72214S0251K101 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 PRODUCTION (Last Updated: 2 months ago) Radial, Through Hole yes 2 105°C -40°C 4.8mm 14mm RoHS Compliant FLAME PROOF No SVHC 7.5mm 18.5mm 4.8mm 4.000004g 320V METAL OXIDE FILM 250V 350pF BULK 320V 30mm e3 Tin (Sn) VARISTOR WIRE 10% VARISTOR 0.6W 85°C 250V Radial 4.5kA 650V 10% 390V 50A 65 J
B72207S2271K101 B72207S2271K101 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 PRODUCTION (Last Updated: 2 months ago) Radial, Through Hole Bulk yes 2 EAR99 85°C -40°C 4.6mm 7mm 25mm RoHS Compliant UL94 V-0 Lead Free Tin No Metal Unknown 5mm 799.995193mg 350V 275V 95pF 8533.40.40.00 350V 250mW e3 WIRE 1.75kA VARISTOR 0.25W 275V Radial 1.75kA 710V 10% 430V 10A 27.5 J
B72660M1140K072 B72660M1140K072 EPCOS 0.3717
Add to Cart

Min: 1

Mult: 1

0.00000000 PRODUCTION (Last Updated: 2 months ago) Surface Mount yes 2 SMD/SMT EAR99 85°C -40°C 8mm 10.2mm RoHS Compliant Unknown 3.2mm 8mm 16V METAL OXIDE FILM 14V 2.3nF 8533.40.40.00 TR, BLISTER, 13 INCH 16V e3 Tin (Sn) - with Nickel (Ni) barrier Non-linear Resistors J BEND 4032 VARISTOR 0.02W DUAL ENDED 14V J-Lead 250A 43V 10% 22V 2.5A 900 J
B72520T500K84 B72520T500K84 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount Tape & Reel (TR) RoHS Compliant 1206 65V 1 50V 100A 82V 600 mJ 90.2V 73.8V
  • B88069X5211T203
    B88069X5211T203 EPCOS

    B88069X5211T203 datasheet pdf and Gas Discharge Tube Arresters (GDT) product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72510E2170K062
    B72510E2170K062 EPCOS

    B72510E2170K062 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 1.0942

    RFQ
  • B72210S0111K151
    B72210S0111K151 EPCOS

    B72210S0111K151 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72207S2381K101
    B72207S2381K101 EPCOS

    B72207S2381K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72214S0171K101
    B72214S0171K101 EPCOS

    B72214S0171K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.3446

    RFQ
  • B72500T7050S160
    B72500T7050S160 EPCOS

    B72500T7050S160 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72220Q0421K101
    B72220Q0421K101 EPCOS

    B72220Q0421K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72214S2321K551
    B72214S2321K551 EPCOS

    B72214S2321K551 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72207S0271K211
    B72207S0271K211 EPCOS

    B72207S0271K211 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72540T6500K062
    B72540T6500K062 EPCOS

    B72540T6500K062 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72207S0400K211
    B72207S0400K211 EPCOS

    B72207S0400K211 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72207S2321K311
    B72207S2321K311 EPCOS

    B72207S2321K311 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72205S0301K111
    B72205S0301K111 EPCOS

    B72205S0301K111 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72225S4551K101
    B72225S4551K101 EPCOS

    B72225S4551K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 4.4492

    RFQ
  • B72220T2461K105
    B72220T2461K105 EPCOS

    B72220T2461K105 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72520E0200K062
    B72520E0200K062 EPCOS

    B72520E0200K062 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72214S0301K551
    B72214S0301K551 EPCOS

    B72214S0301K551 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 1.7798

    RFQ
  • B72650M0231K072
    B72650M0231K072 EPCOS

    B72650M0231K072 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72205S0251K311
    B72205S0251K311 EPCOS

    B72205S0251K311 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.4600

    RFQ
  • B72660M0151K072
    B72660M0151K072 EPCOS

    B72660M0151K072 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72205S0271K211
    B72205S0271K211 EPCOS

    B72205S0271K211 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72650M0500K072
    B72650M0500K072 EPCOS

    B72650M0500K072 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.9300

    RFQ
  • B72210S0251K531
    B72210S0251K531 EPCOS

    B72210S0251K531 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72587G3140S200
    B72587G3140S200 EPCOS

    B72587G3140S200 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72214S0600K151
    B72214S0600K151 EPCOS

    B72214S0600K151 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72220S0321K551
    B72220S0321K551 EPCOS

    B72220S0321K551 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72214S0251K101
    B72214S0251K101 EPCOS

    B72214S0251K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72207S2271K101
    B72207S2271K101 EPCOS

    B72207S2271K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72660M1140K072
    B72660M1140K072 EPCOS

    B72660M1140K072 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.3717

    RFQ
  • B72520T500K84
    B72520T500K84 EPCOS

    B72520T500K84 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
Settings Need Help?
Top FAQ's

How can I quickly find answers to my questions?

Please visit the Help & Support area of our website to find information regarding ordering, shipping, delivery and more.

What is my Order Status?

Registered users can track orders from their account dropdown, or click here. *Order Status may take 12 hours to update after initial order is placed.

How do I return product?

Users can begin the returns process by starting with our Returns Page.

How do I find price and availability?

Quotes can be created by registered users in myLists.

How do I create a 'HK JDW' Account?

Visit the Registration Page and enter the required information. You will receive an email confirmation when your registration is complete.

United Kingdom/GBP Summary
Fast Shipping Fast Delivery

Orders are typically delivered to United Kingdom within 48 hours depending on location.

Free Shipping Free Shipping

Free delivery to United Kingdom on orders of £33 or more. A delivery charge of £12 will be billed on all orders less than £33.

Incoterms Incoterms

DDP (Duty and customs paid by HK JDW)

Payment Options Payment Types

Credit account for qualified institutions and businesses

Payment in Advance by Wire Transfer

Visa Mastercard American Express PayPal Apple Pay Google Pay

Marketplace Marketplace Product

More Products From Fully Authorized Partners

Average Time to Ship 1-3 Days, extra ship charges may apply. Please see product page, cart, and checkout for actual ship speed.

Incoterms: CPT (Duty, customs, and applicable VAT/Tax due at time of delivery)

For more information visit Help & Support