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) Lifecycle Status Mount Packaging Pbfree Code Number of Terminations Termination ECCN Code Max Operating Temperature Min Operating Temperature Depth Diameter Length RoHS Status Lead Free Contact Plating Voltage - Rated Current Rating Radiation Hardening 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) Lead Length JESD-609 Code Terminal Finish Surface Mount Subcategory Terminal Shape Mounting Feature Reference Standard Composition Max Output Current Case Code (Metric) Case Code (Imperial) Tolerance Number of Circuits Resistor Type Rated Power Dissipation (P) Terminal Placement Max Voltage Rating (AC) Lead/Base Style Max Surge Current Voltage - Clamping Voltage Tolerance Varistor Voltage Clamping Current Energy Absorbing Capacity-Max Energy ESD Protection Peak Pulse Current Power Dissipation-Max Varistor Voltage (Max) Varistor Voltage (Min)
B72214S2271K301 B72214S2271K301 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Through Hole Bulk RoHS Compliant 2.000002g 275V 350V 1 275V 6kA 430V 110 J 473V 387V
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
B72214P2151K101 B72214P2151K101 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 PRODUCTION (Last Updated: 1 month ago) Through Hole Bulk 2 EAR99 85°C -40°C 4.9mm RoHS Compliant No Unknown 7.5mm 200V METAL OXIDE FILM 150V 900pF 8533.40.40.00 200V e3 Tin (Sn) VARISTOR WIRE VARISTOR 0.6W 150V Radial 6kA 395V 10% 240V 50A 70 J
B72205S0500K111 B72205S0500K111 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 65V 50V 300pF 8533.40.40.00 TR 65V WIRE 10% VARISTOR 50V Radial 400A 135V 10% 82V 5A
B72210S0271K341 B72210S0271K341 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Through Hole Radial 85°C -40°C 10mm RoHS Compliant 25A Radial 7.5mm 350V 275V 220pF 10% 2.5kA 710V
B72280B0461K001 B72280B0461K001 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 PRODUCTION (Last Updated: 1 month ago) Bolt, Surface Mount Box yes 2 EAR99 85°C -40°C 118mm 135mm RoHS Compliant Tin 800A Metal Unknown 50mm 118mm 27.7mm 615V 460V 7.7nF 8533.40.40.00 BULK 615V e3 BINDING POST 10% VARISTOR 2W RADIAL 460V Screw 100kA 1.24kV 10% 750V 800A 2500 J
B72582V3140S272 B72582V3140S272 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount Tape & Reel (TR) 125°C -55°C 3.2mm 4.5mm RoHS Compliant Lead Free 1812 METAL OXIDE FILM 7nF 16V e4 Silver/Platinum (Ag/Pt) - with Glass frit Non-linear Resistors 1 VARISTOR 14V 800A 40V 23% 22V 5A 2.4 J
B72214S0271K501 B72214S0271K501 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Through Hole Bulk Radial 85°C -40°C 14mm RoHS Compliant 50A Radial 7.5mm 4.000004g 350V 275V 440pF 10% Radial 4.5kA 710V
B72240L0750K102 B72240L0750K102 EPCOS 89.0722
Add to Cart

Min: 1

Mult: 1

0.00000000 Box RoHS Compliant
B72214T2211K101 B72214T2211K101 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount, Through Hole Bulk yes 3 SMD/SMT 85°C -40°C 11.2mm 19.2mm RoHS Compliant Tin 50A SIP 210V 22mm 11.2mm 4.000004g 270V METAL OXIDE FILM 210V 410pF 270V e3 WIRE CECC42000 10% 1 VARISTOR 0.6W RADIAL 210V Pin 6kA 545V 10% 330V 50A 80 J No 363V 297V
B72220P3271K101 B72220P3271K101 EPCOS 8.4747
Add to Cart

Min: 1

Mult: 1

0.00000000 PRODUCTION (Last Updated: 2 months ago) Radial, Through Hole Bulk 2 EAR99 85°C -40°C 6.5mm 22.5mm 25mm RoHS Compliant Lead Free No Metal No SVHC 10mm 27mm 6.5mm 350V 275V 1.15nF 8533.40.40.00 350V 25mm e3 Tin (Sn) WIRE 8kA VARISTOR 1W 275V Radial 12kA 710V 10% 430V 100A 260 J
B72220S0250K151 B72220S0250K151 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Through Hole Tape & Reel Radial 85°C -40°C 20mm RoHS Compliant 20A Metal No SVHC 10mm 14.999988g 31V 25V 11.1nF 10% 2kA 77V
B72587E3140S200 B72587E3140S200 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 PRODUCTION (Last Updated: 2 months ago) Radial, Through Hole Bulk yes 2 Through Hole 125°C -55°C 3.7mm 7.3mm RoHS Compliant Tin 5mm METAL OXIDE FILM 14V 470nF 16V e3 Non-linear Resistors WIRE 1 VARISTOR 14V Radial 800A 40V 23% 22V 5A 2.4 J Yes
B72214T2301K101 B72214T2301K101 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount, Through Hole Bulk yes 3 SMD/SMT EAR99 85°C -40°C 11.2mm 19.2mm RoHS Compliant Tin 50A No SIP 300V 22mm 11.2mm 4.000004g 385V METAL OXIDE FILM 300V 300pF 8533.40.40.00 385V e3 WIRE CECC42000 10% 1 VARISTOR 0.6W RADIAL 300V Pin 6kA 775V 10% 470V 50A 125 J 517V 423V
B72214S2421K551 B72214S2421K551 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Radial, Through Hole Tape & Reel (TR) 85°C -40°C 7.5mm RoHS Compliant Tin Radial 7.5mm 2.000002g 1.1kV 1.1kV 220pF 560V 1 420V Radial 5kA 1.12kV 10% 680V 50A 136 J No 748V 612V
B72510V0300K062 B72510V0300K062 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount Tape and Reel yes 2 SMD/SMT EAR99 125°C -55°C 1.25mm 2mm RoHS Compliant Silver 1A 1.4mm 1.25mm 38V 30V 200pF 8533.40.40.00 TR 38V e4 Non-linear Resistors WRAPAROUND 2012 0805 10% VARISTOR 0.005W DUAL 30V 80A 77V 10% 47V 1A 0.3 J
B72210S0231K551 B72210S0231K551 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Through Hole Tape and Reel 2 EAR99 85°C -40°C 4.7mm 10mm RoHS Compliant 25A unknown 7.5mm 300V 230V 265pF 8533.40.40.00 TR 300V e3 Tin (Sn) WIRE 10% VARISTOR 230V Radial 2.5kA 595V 10% 360V 25A
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
B72590T0040L060 B72590T0040L060 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Non-RoHS Compliant
B72210P2511K101 B72210P2511K101 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 8.8mm 13mm RoHS Compliant No Metal Unknown 7.5mm 8.8mm 670V 510V 180pF 8533.40.40.00 670V e3 TIN WIRE VARISTOR 0.4W 510V Radial 3.5kA 1.355kV 10% 820V 25A 92 J
B72214S0500K151 B72214S0500K151 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Through Hole Tape & Reel 2 EAR99 85°C -40°C 3.9mm 14mm RoHS Compliant 10A No SVHC unknown 7.5mm 4.000004g 65V 50V 1.8nF 8533.40.40.00 TR 65V e3 Tin (Sn) WIRE 10% VARISTOR 50V Radial 4.5kA 135V 10% 82V 50A
B72232B0421K001 B72232B0421K001 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 PRODUCTION (Last Updated: 2 months ago) Bolt, Surface Mount Box yes 2 EAR99 85°C -40°C 14mm 32mm 60mm RoHS Compliant Tin 24mm 560V 420V 1.3nF 8533.40.40.00 BULK 560V e3 BINDING POST 10% VARISTOR 1.2W RADIAL 420V Screw 25kA 1.12kV 10% 680V 200A 600 J
B72500T200K60 B72500T200K60 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount Cut Tape 125°C -55°C 800μm 1.6mm RoHS Compliant Lead Free 26V No 0603 No SVHC 900μm 26V 20V 90pF 26V 30A 1608 0603 1 20V 30A 56V 10% 33V 1A 200 mJ 30A 3mW 36.3V 29.7V
B72540V0600K062 B72540V0600K062 EPCOS 3.5058
Add to Cart

Min: 1

Mult: 1

0.00000000 yes 2 EAR99 125°C -55°C 5mm 5.7mm RoHS Compliant Silver 2220 800pF 8533.40.40.00 TR 85V e4 YES Non-linear Resistors WRAPAROUND SURFACE MOUNT VARISTOR 0.02W DUAL 60V 165V 100V 10A 6.8 J
B72280B0421K001 B72280B0421K001 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Bolt, Surface Mount Box yes 2 SMD/SMT EAR99 85°C -40°C 118mm 135mm RoHS Compliant Tin 800A 50mm 560V 420V 8.5nF 8533.40.40.00 BULK 560V e3 BINDING POST Metal Oxide 10% VARISTOR 2W RADIAL 420V Screw 100kA 1.12kV 10% 680V 800A 2200 J
B72510E0140K062 B72510E0140K062 EPCOS 0.0342
Add to Cart

Min: 1

Mult: 1

0.00000000 PRODUCTION (Last Updated: 2 months ago) Surface Mount Cut Tape SMD/SMT 150°C -55°C 1.25mm 2mm RoHS Compliant Silver, Tin No SVHC 18V 14V 350pF 18V e3 Tin (Sn) - with Nickel (Ni) barrier 2012 0805 10% 1 VARISTOR 14V Wraparound 120A 40V 10% 22V 1A 300 mJ 24.2V 19.8V
B72210S1170K102 B72210S1170K102 EPCOS 0.8206
Add to Cart

Min: 1

Mult: 1

0.00000000 PRODUCTION (Last Updated: 2 months ago) Through Hole Bulk yes 2 85°C -40°C 5.1mm 7mm RoHS Compliant Lead Free Tin 5A No Metal Unknown 7.5mm 16.5mm 13mm 20V 17V 4.4pF 20V e3 WIRE Metal Oxide 10% VARISTOR 0.05W 17V Radial 500A 53V 10% 27V 5A 2.5 J
B72510V0110K062 B72510V0110K062 EPCOS 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount Tape and Reel yes 2 EAR99 125°C -55°C 1.25mm 2mm Non-RoHS Compliant 0805 400pF 8533.40.40.00 TR 14V e4 Silver/Palladium (Ag/Pd) Non-linear Resistors WRAPAROUND VARISTOR 0.005W DUAL 11V 120A 35V 10% 18V 1A 0.2 J
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
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
  • B72214S2271K301
    B72214S2271K301 EPCOS

    B72214S2271K301 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
  • B72214P2151K101
    B72214P2151K101 EPCOS

    B72214P2151K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72205S0500K111
    B72205S0500K111 EPCOS

    B72205S0500K111 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72210S0271K341
    B72210S0271K341 EPCOS

    B72210S0271K341 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72280B0461K001
    B72280B0461K001 EPCOS

    B72280B0461K001 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72582V3140S272
    B72582V3140S272 EPCOS

    B72582V3140S272 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72214S0271K501
    B72214S0271K501 EPCOS

    B72214S0271K501 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72240L0750K102
    B72240L0750K102 EPCOS

    B72240L0750K102 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 89.0722

    RFQ
  • B72214T2211K101
    B72214T2211K101 EPCOS

    B72214T2211K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72220P3271K101
    B72220P3271K101 EPCOS

    B72220P3271K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 8.4747

    RFQ
  • B72220S0250K151
    B72220S0250K151 EPCOS

    B72220S0250K151 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72587E3140S200
    B72587E3140S200 EPCOS

    B72587E3140S200 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72214T2301K101
    B72214T2301K101 EPCOS

    B72214T2301K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72214S2421K551
    B72214S2421K551 EPCOS

    B72214S2421K551 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72510V0300K062
    B72510V0300K062 EPCOS

    B72510V0300K062 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72210S0231K551
    B72210S0231K551 EPCOS

    B72210S0231K551 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
  • B72590T0040L060
    B72590T0040L060 EPCOS

    B72590T0040L060 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72210P2511K101
    B72210P2511K101 EPCOS

    B72210P2511K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72214S0500K151
    B72214S0500K151 EPCOS

    B72214S0500K151 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72232B0421K001
    B72232B0421K001 EPCOS

    B72232B0421K001 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72500T200K60
    B72500T200K60 EPCOS

    B72500T200K60 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72540V0600K062
    B72540V0600K062 EPCOS

    B72540V0600K062 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 3.5058

    RFQ
  • B72280B0421K001
    B72280B0421K001 EPCOS

    B72280B0421K001 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72510E0140K062
    B72510E0140K062 EPCOS

    B72510E0140K062 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0342

    RFQ
  • B72210S1170K102
    B72210S1170K102 EPCOS

    B72210S1170K102 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.8206

    RFQ
  • B72510V0110K062
    B72510V0110K062 EPCOS

    B72510V0110K062 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
  • B72205S0251K311
    B72205S0251K311 EPCOS

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

    Price: 0.4600

    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