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 Factory Lead Time Mount Material Housing Material Packaging Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Number of Terminations Termination ECCN Code Max Operating Temperature Min Operating Temperature Depth Accessory Type Number of Poles Diameter Length RoHS Status Lead Free Contact Material Contact Plating Voltage - Rated Current Rating Radiation Hardening Number of Pins Additional Feature Package / Case REACH SVHC Reach Compliance Code Lead Pitch Height Approval Agency Resistance Mounting Type Weight Operating Temperature Size / Dimension Voltage - Rated DC Height Seated (Max) Voltage - Rated AC Capacitance Current HTS Code Packing Method Physical Dimension Contact Resistance Insulation Resistance Max Current Rating Max Voltage Rating (DC) Type Capacitance @ Frequency Lead Length JESD-609 Code Terminal Finish Surface Mount Operating Temperature (Max) Operating Temperature (Min) Subcategory Max Power Dissipation Body Material Terminal Shape Mounting Feature Reference Standard Body Length or Diameter Body Breadth Rated Current Circuit Protection Type Blow Characteristic Fuse Size Rated Breaking Capacity Pre-arcing Rating Body Height Termination Style Voltage Composition Case Code (Metric) Case Code (Imperial) Current Rating (Amps) Wire/Cable Diameter Termination Type Switch Type Contact Current(AC)-Max Contact (AC) Max Rating R Load Contact Voltage(AC)-Max Contact Current(DC)-Max Contact Voltage(DC)-Max Contact (DC) Max Rating R Load PCB Hole Count Number of Circuits Response Time Electrical Life Resistor Type Rated Power Dissipation (P) Working Voltage Switch Function Switch Action Terminal Placement Joule Integral-Nom Max Voltage Rating (AC) Dropout Voltage Thermistor Application Applications Lead Spacing Rated (AC) Voltage (URac) Max Surge Current Varistor Voltage Clamping Current Power Dissipation Energy Terminal Material Contact Finish Hold Current Fuse Type Actuator Type Current - Max Voltage - Max Time to Trip Trip Current Fuse Current Actuator Color Pre-arcing Time-Min Contact Function Current - Hold (Ih) (Max) Thickness (Max) Breaking Capacity @ Rated Voltage Melting I2t DC Cold Resistance Fuseholder Type Fuse Class Resistance - Initial (Ri) (Min) Resistance - Post Trip (R1) (Max) Varistor Voltage (Max) Varistor Voltage (Min) Varistor Voltage (Typ) Maximum AC Volts
0034.3118.TR 0034.3118.TR Schurter Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 24 Weeks Through Hole Tape & Reel (TR) FST 5x20 yes Active Vendor Undefined Axial EAR99 5mm ROHS3 Compliant Lead Free Nickel 250V 1.25A No 2 5mm x 20mm (Axial) cURus Through Hole 1.32999g -55°C~125°C 0.213Diax0.886L 5.40mmx22.50mm 250V 8536.10.00.40 TAPE AND REEL e3 Tin (Sn) Glass PIN WIRE CSA; IEC; UL ELECTRIC FUSE TIME LAG Slow Blow 5 J 250V Cartridge, Glass 35A 5.5
3404.2415.22 3404.2415.22 Schurter Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 18 Weeks Holder, Surface Mount Tape & Reel (TR) UMZ 250 yes Active Vendor Undefined EAR99 ROHS3 Compliant 800mA No 2 2-SMD, Square End Block with Clip 3.9878mm cURus, VDE Holder, Surface Mount 240.007063mg -40°C~85°C 0.445Lx0.165W x 0.157 H 11.30mmx4.20mmx4.00mm 250V 277V 8536.10.00.40 BLISTER TAPE AND REEL 10.7mm x 3.6mm x 4mm 125V e4 Ceramic WRAPAROUND CSA; IEC; UL; VDE 10.7mm 3.6 mm ELECTRIC FUSE TIME LAG Slow Blow 1 J 250V Gold Board Mount (Cartridge Style Excluded) 10ms 200A AC 35A DC 1.4
0034.4647 0034.4647 Schurter Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 13 Weeks Through Hole Bulk MSF 125 Active Vendor Undefined Radial 85°C -25°C 8.8mm ROHS3 Compliant Lead Free 125V 4A Radial, Can Through Hole 440.012948mg -55°C~125°C 0.252Dia x 0.346 H 6.40mmx8.80mm 125V 125V Thermoplastic 4A Fast Blow Board Mount (Cartridge Style Excluded)
3404.2347.11 3404.2347.11 Schurter Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks Holder, Surface Mount Bulk OMK 125 yes Active Vendor Undefined EAR99 ROHS3 Compliant Lead Free Tin 1.5A 2-SMD, Square End Block with Holder 6mm CCC Holder, Surface Mount 470.006744mg -40°C~85°C 0.472Lx0.205W x 0.236 H 12.00mmx5.20mmx6.00mm 125V 125V 8536.10.00.40 BAG 12mm x 5.2mm x 6mm e3 WRAPAROUND 12mm 5.2 mm ELECTRIC FUSE VERY FAST Fast Blow Board Mount (Cartridge Style Excluded) 10ms 100A 0.24
0034.3117 0034.3117 Schurter Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 7 Weeks Clip, Holder Bulk FST 5x20 yes Active Vendor Undefined Clip EAR99 5mm ROHS3 Compliant Lead Free Nickel 1A No 2 5mm x 20mm No SVHC 20mm CCC, cURus, PSE/JET, VDE Holder 940.013488mg -55°C~125°C 0.205Diax0.787L 5.20mmx20.00mm 250V 250V BOX 1.6W Glass END CAP CCC, CSA, CUL, IEC, PSE/JET, TIA, UL, VDE ELECTRIC FUSE TIME LAG Slow Blow 250V 3 J 250V 60mV 1.6W Cartridge, Glass 1A 35A 3.3 L
3413.0326.24 3413.0326.24 Schurter Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) UST 1206 yes Active Vendor Undefined EAR99 ROHS3 Compliant Gold 7A 1206 (3216 Metric) 600μm cURus 8.5mOhm Surface Mount 10.007382mg -55°C~90°C 0.126Lx0.063W x 0.024 H 3.20mmx1.60mmx0.60mm 63V 32V 8536.10.00.40 BLISTER TAPE AND REEL 3.2mm x 1.6mm x 0.6mm WRAPAROUND CSA; UL 3.2mm 1.6 mm ELECTRIC FUSE Slow Blow 8 J Board Mount (Cartridge Style Excluded) 10ms 100A 8.7 0.0085Ohm
0001.2515 0001.2515 Schurter Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks Bulk SPT 5x20 yes Active Vendor Undefined Clip EAR99 5mm ROHS3 Compliant Lead Free Nickel 12.5A No 2 5mm x 20mm No SVHC cURus, PSE/JET, VDE Holder 1.149998g -55°C~125°C 0.205Diax0.787L 5.20mmx20.00mm 125V 250V 12.5A BOX e2 Tin/Copper (Sn/Cu) NO Ceramic END CAP CSA; IEC; PSE; UL; VDE ELECTRIC FUSE TIME LAG Slow Blow 250V 563 J 250V 3.1W Cartridge, Ceramic 12.5A 500A AC 1.5kA DC 563
0041.9868 0041.9868 Schurter Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete Not Applicable
3412.0115.24 3412.0115.24 Schurter Inc. 0.5507
Add to Cart

Min: 1

Mult: 1

0.00000000 9 Weeks PCB, Surface Mount Tape & Reel (TR) USF 0603 Active Vendor Undefined SMD/SMT EAR99 800μm ROHS3 Compliant Tin 1A No 2 0603 (1608 Metric) 600μm cURus 75mOhm Surface Mount 992.233309μg -55°C~90°C 0.063Lx0.031W x 0.024 H 1.60mmx0.80mmx0.60mm 63V 32V 8536.10.00.40 BLISTER TAPE AND REEL 1.6mm x 0.8mm x 0.6mm 63V e3 Glass WRAPAROUND CCC; CSA; UL 1.6mm 0.8 mm ELECTRIC FUSE SUPER FAST Fast Blow 32V Copper Board Mount (Cartridge Style Excluded) 60000ms 50A 0.06 0.075Ohm
3414.0114.22.M 3414.0114.22.M Schurter Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Tape & Reel (TR) USF 0402 Obsolete Vendor Undefined ROHS3 Compliant 0402 (1005 Metric) cURus Surface Mount -55°C~90°C 0.040Lx0.020W x 0.019 H 1.00mmx0.50mmx0.48mm 32V 750mA Fast Blow Board Mount (Cartridge Style Excluded) 35A 0.012 0.105Ohms
0072.4861.B1 0072.4861.B1 Schurter Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Bulk AVTT Obsolete Vendor Undefined 2 EAR99 ROHS3 Compliant Disc 14mm unknown Through Hole 3.000003g -40°C~85°C TA 242pF 8533.40.40.00 640V 242pF @ 1kHz e3 TIN Non-linear Resistors WIRE 1 VARISTOR RADIAL 480V 6kA 754V 50A 235J 829V 679V 754V 480V
0034.1516.TR 0034.1516.TR Schurter Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 24 Weeks Through Hole Tape & Reel (TR) FSF 5x20 yes Active Vendor Undefined Axial EAR99 5mm ROHS3 Compliant Lead Free Nickel 250V 1A 5mm x 20mm (Axial) cURus Through Hole 1.32999g -55°C~125°C 0.213Diax0.886L 5.40mmx22.50mm 250V 8536.10.00.40 TAPE AND REEL 5.4mm x 22.5mm e3 Tin (Sn) 1.6W Glass PIN WIRE CSA; IEC; UL ELECTRIC FUSE VERY FAST Fast Blow 1 J 250V Cartridge, Glass 20ms 35A 1.13
8020.2054 8020.2054 Schurter Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 24 Weeks AEO 10.3x38 Active Not Applicable 5AG, 10mm x 38mm (Midget) CE, cURus Holder -40°C~125°C 0.406Diax1.496L 10.30mmx38.00mm 800V 275V 40A Slow Blow Automotive Cartridge 10kA AC 20kA DC 9600
PFRA.300.2 PFRA.300.2 Schurter Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 14 Weeks Tape & Reel (TR) PFRA Active Vendor Undefined 2 Radial EAR99 12mm ROHS3 Compliant Lead Free 40A No 0.02 TO 0.05 OHMS AT 23 DEG CEL Radial, Disc 5.8mm cURus, TUV 80mOhm Through Hole 660.005248mg -40°C~85°C 0.472Lx0.118W 12.00mmx3.00mm 0.720 18.30mm 8533.40.80.70 TR 12mm x 3mm x 18.3mm 40A 30V Polymeric NO WIRE TEMPERATURE SENSING 0.201 5.10mm 2W 3A 10.8s 6A 3A 20mOhm 80mOhm
PFLR.600 PFLR.600 Schurter Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk PFLR Obsolete Vendor Undefined 2 ROHS3 Compliant Lead Free 0.007 TO 0.014 OHM AT 23 DEGREE Strap CSA, TUV, UL User Defined -45°C~85°C 0.984Lx0.559W 25.00mmx14.20mm 100A Polymeric YES Non-linear Resistors FLAT SURFACE MOUNT 2.8W AXIAL OVERLOAD PROTECTION 10V 6A 100A 10V 5s 11.7A 7mOhm 16mOhm
0001.1012.TR 0001.1012.TR Schurter Inc. 0.7850
Add to Cart

Min: 1

Mult: 1

0.00000000 24 Weeks Through Hole Tape & Reel (TR) SP 5x20 Active Vendor Undefined Axial 125°C -55°C 5mm 20mm ROHS3 Compliant Lead Free Copper, Tin 250V 6.3A No 2 5mm x 20mm (Axial) cURus Through Hole 1.670014g -55°C~125°C 0.213Diax0.886L 5.40mmx22.50mm 250V Ceramic Ceramic 6.3A Fast Blow 250V Cartridge, Ceramic 1.5kA 36.7
3404.2465.22 3404.2465.22 Schurter Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 9 Weeks Surface Mount Tape & Reel (TR) UMK 250 Active Vendor Undefined EAR99 ROHS3 Compliant 800mA 2 2-SMD, Square End Block with Clip 3.9878mm cURus, VDE Surface Mount -40°C~85°C 0.445Lx0.165W x 0.157 H 11.30mmx4.20mmx4.00mm 125V 250V TAPE AND REEL Ceramic CSA, IEC, UL, VDE 11.3mm ELECTRIC FUSE Fast Blow 250V Board Mount (Cartridge Style Excluded) 200A AC 100A DC 0.21
3414.0115.11 3414.0115.11 Schurter Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download USF 0402 Obsolete Vendor Undefined EAR99 ROHS3 Compliant 0402 (1005 Metric) cURus Surface Mount -55°C~90°C 0.040Lx0.020W x 0.019 H 1.00mmx0.50mmx0.48mm 32V 8536.10.00.40 BLISTER TAPE 1.05mm x 0.55mm x 0.48mm e4 Gold (Au) YES WRAPAROUND CCC; CSA; CUL; UL 1.05mm 0.55 mm 1A ELECTRIC FUSE SUPER FAST 0.016 A2/s 0.48mm 1A Fast Blow Board Mount (Cartridge Style Excluded) 5000ms 35A 0.02 0.073Ohm
0034.3120.TR 0034.3120.TR Schurter Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 24 Weeks Through Hole Tape & Reel (TR) FST 5x20 yes Active Vendor Undefined Axial EAR99 5mm ROHS3 Compliant Nickel 250V 2A 5mm x 20mm (Axial) cURus Through Hole 1.32999g -55°C~125°C 0.213Diax0.886L 5.40mmx22.50mm 250V 8536.10.00.40 TAPE AND REEL 5.4mm x 22.5mm e3 Tin (Sn) Glass PIN WIRE CSA; IEC; UL ELECTRIC FUSE TIME LAG Slow Blow 16 J 1.6W Cartridge, Glass 20ms 35A 16
0034.3165 0034.3165 Schurter Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Bulk FST 5x20 yes Obsolete Vendor Undefined Clip EAR99 5mm ROHS3 Compliant Lead Free Nickel 250V 1.4A No 2 5mm x 20mm Holder 1.000001g -55°C~125°C 0.205Diax0.787L 5.20mmx20.00mm 250V BOX NO Glass END CAP CSA; IEC; PSE; UL ELECTRIC FUSE TIME LAG 35 A Slow Blow 7 J 250V 300mW Cartridge, Glass 7.45
0031.1659 0031.1659 Schurter Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 9 Weeks Panel FEU Active Vendor Undefined Solder 85°C -40°C 1 45mm ROHS3 Compliant Lead Free Copper Alloy Tin 250V 20A No No SVHC Panel Mount 99.988768mg 250V 250V Thermoplastic 1/4Dia x 1 1/4L 6.35mmx32mm Solder Lug 250V 20A 1 Tin Cartridge 10A Holder
8601.2020 8601.2020 Schurter Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Panel FQE Obsolete Vendor Undefined Lug 85°C -40°C ROHS3 Compliant 6.3A No Panel Mount 250V 5mmx20mm Solder Lug 250V 6.3A 1 Cartridge Holder
7100.1062.13 7100.1062.13 Schurter Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 14 Weeks Through Hole Plastic Bulk FRT 250F yes Active Vendor Undefined Radial EAR99 ROHS3 Compliant Lead Free Tin 500mA Radial, Box 8.001mm cURus Through Hole 660.005248mg -40°C~85°C 0.453Lx0.197W x 0.315 H 11.50mmx5.00mmx8.00mm 250V 250V 8536.10.00.40 BAG 11.5mm x 5mm x 8mm 250V 3.5mm e3 Thermoplastic PIN WIRE CCC; CSA; IEC; UL; VDE 11.5mm ELECTRIC FUSE 600 μm Fast Blow 250V Board Mount (Cartridge Style Excluded) 1ms 35A 0.058
PFMD.110.2 PFMD.110.2 Schurter Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) PFMD Obsolete Vendor Undefined 2 SMD/SMT EAR99 ROHS3 Compliant Lead Free 100A No 0.04 TO 0.21 OHMS AT 23 DEG CEL 1812 (4532 Metric) 3.2mm CSA, TUV, UL 210mOhm Surface Mount -40°C~85°C 0.179Lx0.121W 4.55mmx3.07mm 8533.40.80.70 TR 100A Polymeric YES WRAPAROUND 4532 1812 DUAL OVERLOAD PROTECTION 6V 1.2W 1.1A 6V 300ms 2.2A 1.1A 0.033 0.85mm 40mOhm 210mOhm
0070.3561.A2 0070.3561.A2 Schurter Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Through Hole Tape & Box (TB) AVTS Obsolete Vendor Undefined 2 EAR99 ROHS3 Compliant Disc 14mm unknown Through Hole 2.000002g -40°C~125°C TA 8.514nF 8533.40.40.00 AMMO PACK 45V 8514pF @ 1kHz e3 TIN Non-linear Resistors WIRE 1 VARISTOR RADIAL 35V 2kA 56V 10A 16J 62V 50V 56V 35V
0070.2061.B1 0070.2061.B1 Schurter Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Bulk AVTS Obsolete Vendor Undefined 2 EAR99 ROHS3 Compliant Disc 14mm unknown Through Hole 2.000002g -40°C~125°C TA 14.447nF 8533.40.40.00 26V 14447pF @ 1kHz e3 TIN Non-linear Resistors WIRE 1 VARISTOR RADIAL 20V 2kA 33V 10A 9.5J 36V 30V 33V 20V
0072.5561.B1 0072.5561.B1 Schurter Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Bulk AVTT Obsolete Vendor Undefined 2 EAR99 ROHS3 Compliant Disc 14mm unknown Through Hole 3.000003g -40°C~85°C TA 211pF 8533.40.40.00 700V 211pF @ 1kHz e3 TIN Non-linear Resistors WIRE 1 VARISTOR RADIAL 550V 6kA 864V 50A 255J 950V 778V 864V 550V
7022.0460 7022.0460 Schurter Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 28 Weeks Ceramic Bulk A12FA yes Active Vendor Undefined Clip EAR99 6.3mm ROHS3 Compliant Copper, Tin 250V 12.5A No 2 3AB, 3AG, 1/4 x 1-1/4 UR Holder 3.000003g -40°C~85°C 0.250Diax1.252L 6.35mmx31.80mm 250V BOX 6.35mm x 31.8mm TIN/TIN COPPER NO END CAP UL ELECTRIC FUSE SUPER FAST 31.8mm Fast Blow 26 J 250V Cartridge, Ceramic 3600000ms 200kA 26
3414.0120.26.M 3414.0120.26.M Schurter Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Tape & Reel (TR) USF 0402 Obsolete Vendor Undefined ROHS3 Compliant 0402 (1005 Metric) cURus Surface Mount -55°C~90°C 0.040Lx0.020W x 0.019 H 1.00mmx0.50mmx0.48mm 32V 2.5A Fast Blow Board Mount (Cartridge Style Excluded) 35A 0.156 0.02Ohms
1331.0044 1331.0044 Schurter Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks Through Hole Copper, Silver, Tin yes Active Vendor Undefined EAR99 Cap 4mm ROHS3 Compliant Silver 8A 9.6 DIA BUTTON WITH LEGEND Axial 0.025mOhm 10000000000Ohm e3 Matte Tin (Sn) 85°C -25°C SOLDER PUSHBUTTON SWITCH 0.2A 0.2A@60VAC 60V 0.2A 50V 0.2A@50VDC 6 100000 Cycle(s) SPST MOMENTARY PUSHBUTTON RED ON-(OFF)
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