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 Material Packaging Pbfree Code Number of Terminations Termination ECCN Code Max Operating Temperature Min Operating Temperature Depth Operating Supply Voltage Diameter Length RoHS Status Lead Free Contact Plating Voltage - Rated Current Rating Radiation Hardening Number of Pins Package / Case Max Supply Voltage REACH SVHC Reach Compliance Code Lead Pitch Height Width Thickness Weight Voltage - Rated DC Technology Voltage - Rated AC Capacitance HTS Code Packing Method Max Voltage Rating (DC) JESD-609 Code Terminal Finish Direction Surface Mount Operating Temperature (Max) Operating Temperature (Min) Subcategory Terminal Shape Mounting Feature Reference Standard Composition Case Code (Metric) Case Code (Imperial) Tolerance Number of Circuits Resistor Type Rated Power Dissipation (P) Terminal Placement Max Voltage Rating (AC) Current - Leakage Lead/Base Style Max Surge Current Voltage - Breakdown Voltage - Clamping Voltage - Working Voltage Tolerance Varistor Voltage Clamping Current Energy Absorbing Capacity-Max Circuit DC Voltage-Max Energy ESD Protection Peak Pulse Current Varistor Voltage (Max) Varistor Voltage (Min)
B72225T4131K101 B72225T4131K101 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 PRODUCTION (Last Updated: 2 months ago) Through Hole Bulk yes 3 EAR99 85°C -40°C 11.2mm 30.2mm RoHS Compliant Lead Free Tin 170V Radial 6.35mm METAL OXIDE FILM 2.01nF 8533.40.40.00 170V e3 TIN WIRE CECC42000 VARISTOR 1W 130V Pin 20kA 340V 10% 205V 150A 185 J No
B72214S0251K151 B72214S0251K151 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Through Hole Tape & Reel 2 EAR99 85°C -40°C 4.8mm 14mm RoHS Compliant 50A Metal No SVHC unknown 7.5mm 4.000004g 320V 250V 350pF 8533.40.40.00 TR 320V e3 Tin (Sn) WIRE 10% VARISTOR 250V Radial 4.5kA 650V 10% 390V 50A
B72240B0421K001 B72240B0421K001 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 PRODUCTION (Last Updated: 2 months ago) Bolt Box yes 2 EAR99 85°C -40°C 14mm 60mm RoHS Compliant Tin Metal No SVHC 24mm 560V 420V 1.8nF 8533.40.40.00 BULK 560V e3 BINDING POST VARISTOR 1.4W RADIAL 420V Screw 40kA 1.12kV 10% 680V 300A 910 J
B72214Q0231K101 B72214Q0231K101 EPCOS 1.1173
Add to Cart

Min: 1

Mult: 1

0.00000000 PRODUCTION (Last Updated: 2 months ago) Through Hole Bulk yes 2 EAR99 85°C -40°C 5.5mm 16.5mm 16.5mm RoHS Compliant Tin 65A Metal Unknown 10mm 19.5mm 16.5mm 5.5mm 4.000004g 300V 230V 550pF 8533.40.40.00 300V e3 WIRE Metal Oxide 10% VARISTOR 0.8W 230V Radial 8kA 595V 10% 360V 65A 130 J
B72214S2271K151 B72214S2271K151 EPCOS 0.5932
Add to Cart

Min: 1

Mult: 1

0.00000000 RoHS Compliant Radial
B72205S0110K111 B72205S0110K111 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Through Hole Tape & Reel 2 EAR99 85°C -40°C 3.3mm 5mm RoHS Compliant Tin 1A Metal No SVHC unknown 5mm 500.000539mg 14V 11V 1.75nF 8533.40.40.00 TR 14V WIRE 10% VARISTOR 11V Radial 100A 36V 10% 18V 1A
B72500E5200S160 B72500E5200S160 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 PRODUCTION (Last Updated: 2 months ago) Surface Mount Tape and Reel 2 SMD/SMT EAR99 150°C -55°C 800μm 1.6mm RoHS Compliant No SVHC unknown 800μm 26V METAL OXIDE FILM 20V 80pF 8533.40.40.00 TR, CARDBOARD, 7 INCH 26V Non-linear Resistors WRAPAROUND AEC-Q200 1608 0603 40% 1 VARISTOR 0.003W DUAL ENDED 20V 30A 67V 36V 1A 300 mJ 43.2V 28.8V
B72540E3140S272 B72540E3140S272 EPCOS 2.1007
Add to Cart

Min: 1

Mult: 1

0.00000000 PRODUCTION (Last Updated: 2 months ago) Surface Mount 2 150°C -55°C 5mm 5.7mm Non-RoHS Compliant Lead Free not_compliant METAL OXIDE FILM 15nF TR, BLISTER, 13 INCH 16V e3 Matte Tin (Sn) - with Nickel (Ni) barrier Non-linear Resistors WRAPAROUND AEC-Q200 VARISTOR 0.03W DUAL ENDED 14V 1.2kA 40V 10A 5.8 J
B72242L0381K102 B72242L0381K102 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Through Hole Box 2 EAR99 85°C -25°C 10.6mm 37.5mm RoHS Compliant Tin 25.4mm 385V 1.9nF 8533.40.40.00 505V e3 TIN LUG VARISTOR 1.4W RADIAL 385V Strap 1.025kV 10% 620V 300A 800 J No
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
B72225S4681K101 B72225S4681K101 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 PRODUCTION (Last Updated: 2 months ago) Through Hole Bulk 2 85°C -40°C 10.4mm RoHS Compliant Lead Free unknown 12.7mm 895V METAL OXIDE FILM 680V 515pF 895V e3 TIN Non-linear Resistors WIRE VARISTOR 1W 680V Radial 20kA 1.815kV 10% 1.1kV 150A 940 J
B72205S2950K101 B72205S2950K101 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Bulk yes 2 EAR99 5mm RoHS Compliant Lead Free Radial 500.000539mg 95V 8533.40.40.00 e3 Tin (Sn) NO 85°C -40°C WIRE THROUGH HOLE MOUNT VARISTOR 0.1W 4.5 J 125V
B72520T0200K062 B72520T0200K062 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 PRODUCTION (Last Updated: 2 months ago) Surface Mount Cut Tape yes 2 SMD/SMT 125°C -55°C 1.6mm 3.2mm RoHS Compliant Lead Free Tin 20V 1.7mm 1.6mm 26V METAL OXIDE FILM 20V 600pF TR, BLISTER, 7 INCH 26V e3 VARISTOR WRAPAROUND Ceramic 3216 1206 10% VARISTOR 0.008W DUAL ENDED 20V 200A 54V 10% 33V 1A 700 mJ Yes
CN1812M4G CN1812M4G EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Metal Tape & Reel (TR) RoHS Compliant Lead Free 1812 unknown 5.5V 1 4V 500A 8V 800 mJ 9.6V 6.4V
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
B72735D0050H062 B72735D0050H062 EPCOS 7.7045
Add to Cart

Min: 1

Mult: 1

0.00000000 PRODUCTION (Last Updated: 2 months ago) Tape and Reel SMD/SMT 85°C -40°C 2.75mm 5.6V 3.5mm RoHS Compliant No 6 SOT-23 10pF Bidirectional 1μA 52V 195V 5.6V
B72250L0421K102 B72250L0421K102 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 PRODUCTION (Last Updated: 2 months ago) Through Hole yes 2 EAR99 85°C -25°C 10.9mm 57mm RoHS Compliant 25.4mm METAL OXIDE FILM 3.3nF 8533.40.40.00 560V e3 Tin (Sn) Non-linear Resistors BINDING POST VARISTOR 1.5W RADIAL 420V Strap 1.12kV 10% 680V 500A 1500 J
B72210S0301K151 B72210S0301K151 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Through Hole Tape & Reel 2 EAR99 85°C -40°C 5.1mm 10mm RoHS Compliant Tin 25A Metal No SVHC unknown 7.5mm 2.000002g 385V 300V 180pF 8533.40.40.00 TR 385V e3 WIRE 10% VARISTOR 300V Radial 2.5kA 775V 10% 470V 25A
B72207S0131K111 B72207S0131K111 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Through Hole Tape and Reel 2 EAR99 85°C -40°C 3.6mm 7mm RoHS Compliant Tin 10A unknown 5mm 799.995193mg 170V 130V 200pF 8533.40.40.00 TR 170V WIRE 10% VARISTOR 130V Radial 1.2kA 340V 10% 205V 10A
B72207S0200K111 B72207S0200K111 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Through Hole Tape & Reel 2 EAR99 85°C -40°C 3.6mm 7mm RoHS Compliant Tin 2.5A No SVHC unknown 5mm 799.995193mg 26V 20V 1.6nF 8533.40.40.00 TR 26V WIRE 10% VARISTOR 20V Radial 250A 65V 10% 33V 2.5A
B72214S0131K151 B72214S0131K151 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Through Hole Tape & Reel 2 EAR99 85°C -40°C 4.2mm 14mm RoHS Compliant Tin 50A No SVHC unknown 7.5mm 4.000004g 170V 130V 650pF 8533.40.40.00 TR 170V e3 WIRE 10% VARISTOR 130V Radial 4.5kA 340V 10% 205V 50A
B72530T1250K62 B72530T1250K62 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount Tape & Reel (TR) RoHS Compliant 1210 31V 1 25V 300A 39V 1.7 J 42.9V 35.1V
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
B72205S0231K311 B72205S0231K311 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Through Hole Tape and Reel 2 EAR99 85°C -40°C 4mm 5mm RoHS Compliant Tin 5A unknown 5mm 500.000539mg 300V 230V 60pF 8533.40.40.00 TR 300V WIRE 10% VARISTOR 230V Radial 400A 595V 10% 360V 5A
B72540V0300K062 B72540V0300K062 EPCOS 0.1807
Add to Cart

Min: 1

Mult: 1

0.00000000 Surface Mount Cut Tape yes 2 EAR99 125°C -55°C 5mm 5.7mm RoHS Compliant No SVHC 2.5mm 38V METAL OXIDE FILM 30V 4nF 8533.40.40.00 TR, BLISTER, 7 INCH 38V e4 Silver/Palladium (Ag/Pd) VARISTOR WRAPAROUND 5650 2220 VARISTOR 0.02W DUAL ENDED 30V 1.2kA 77V 10% 47V 10A 12 J 1.2kA 47V
B72214T2421K105 B72214T2421K105 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 PRODUCTION (Last Updated: 2 months ago) Through Hole yes 21.6mm 17mm RoHS Compliant SIP No SVHC unknown 5mm 13mm 560V 420V 290pF 560V 1 420V 6kA 1.12kV 680V 180 J 748V 612V
B72214S2381K501 B72214S2381K501 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Through Hole Bulk RoHS Compliant Radial 2.000002g 385V 505V 1 385V 5kA 620V 136 J 682V 558V
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
B72240L0750K100 B72240L0750K100 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Box RoHS Compliant
B72214S2301K301 B72214S2301K301 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Through Hole Bulk RoHS Compliant 2.000002g 300V 385V 1 300V 6kA 470V 125 J 517V 423V
  • B72225T4131K101
    B72225T4131K101 EPCOS

    B72225T4131K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72214S0251K151
    B72214S0251K151 EPCOS

    B72214S0251K151 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72240B0421K001
    B72240B0421K001 EPCOS

    B72240B0421K001 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72214Q0231K101
    B72214Q0231K101 EPCOS

    B72214Q0231K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 1.1173

    RFQ
  • B72214S2271K151
    B72214S2271K151 EPCOS

    B72214S2271K151 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.5932

    RFQ
  • B72205S0110K111
    B72205S0110K111 EPCOS

    B72205S0110K111 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72500E5200S160
    B72500E5200S160 EPCOS

    B72500E5200S160 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72540E3140S272
    B72540E3140S272 EPCOS

    B72540E3140S272 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 2.1007

    RFQ
  • B72242L0381K102
    B72242L0381K102 EPCOS

    B72242L0381K102 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
  • B72225S4681K101
    B72225S4681K101 EPCOS

    B72225S4681K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72205S2950K101
    B72205S2950K101 EPCOS

    B72205S2950K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72520T0200K062
    B72520T0200K062 EPCOS

    B72520T0200K062 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • CN1812M4G
    CN1812M4G EPCOS

    CN1812M4G 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
  • B72735D0050H062
    B72735D0050H062 EPCOS

    B72735D0050H062 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 7.7045

    RFQ
  • B72250L0421K102
    B72250L0421K102 EPCOS

    B72250L0421K102 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72210S0301K151
    B72210S0301K151 EPCOS

    B72210S0301K151 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72207S0131K111
    B72207S0131K111 EPCOS

    B72207S0131K111 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72207S0200K111
    B72207S0200K111 EPCOS

    B72207S0200K111 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72214S0131K151
    B72214S0131K151 EPCOS

    B72214S0131K151 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72530T1250K62
    B72530T1250K62 EPCOS

    B72530T1250K62 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
  • B72205S0231K311
    B72205S0231K311 EPCOS

    B72205S0231K311 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72540V0300K062
    B72540V0300K062 EPCOS

    B72540V0300K062 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.1807

    RFQ
  • B72214T2421K105
    B72214T2421K105 EPCOS

    B72214T2421K105 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72214S2381K501
    B72214S2381K501 EPCOS

    B72214S2381K501 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
  • B72240L0750K100
    B72240L0750K100 EPCOS

    B72240L0750K100 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72214S2301K301
    B72214S2301K301 EPCOS

    B72214S2301K301 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