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 Packaging Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Number of Terminations ECCN Code Max Operating Temperature Min Operating Temperature Diameter Length RoHS Status Lead Free Contact Plating Current Rating Number of Pins Additional Feature Package / Case Height Width Approval Agency Resistance Mounting Type Operating Temperature Size / Dimension Voltage - Rated DC Height Seated (Max) Voltage - Rated AC HTS Code Packing Method Physical Dimension Max Current Rating Max Voltage Rating (DC) Type JESD-609 Code Terminal Finish Surface Mount Terminal Pitch Subcategory Terminal Shape Reference Standard Body Length or Diameter Body Breadth Rated Current Circuit Protection Type Blow Characteristic Fuse Size Trip Time or Delay Body Height Case Code (Metric) Case Code (Imperial) Current Rating (Amps) Response Time Rated Power Dissipation (P) Working Voltage Terminal Placement Joule Integral-Nom Max Voltage Rating (AC) Thermistor Application Lead Diameter Lead Spacing Power Dissipation Hold Current Fuse Type Current - Max Voltage - Max Time to Trip Trip Current Current - Hold (Ih) (Max) Thickness (Max) Breaking Capacity @ Rated Voltage Melting I2t DC Cold Resistance Resistance - Initial (Ri) (Min) Resistance - Post Trip (R1) (Max) Current - Trip (It)
5HFP 2 5HFP 2 Bel Fuse Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk 5HFP yes Obsolete Not Applicable EAR99 Non-RoHS Compliant 5mm x 20mm (Axial) CCC, CE, CSA, IMQ, PSE, SEMKO, UL Through Hole -55°C~125°C 0.217Diax0.827L 5.50mmx21.00mm 250V 8536.10.00.40 5.5mm x 21mm e3 Matte Tin (Sn) NO PIN WIRE CCC; CE; CSA; IMQ; PSE; SEMKO; UL; VDE 5.5mm 2A ELECTRIC FUSE VERY FAST 5x20mm 21mm 2A Fast Blow 3 J Cartridge, Ceramic 1.5kA 3.8 0.06Ohm
0ZCD0110FF2C 0ZCD0110FF2C Bel Fuse Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) 0ZCD Obsolete 2A (4 Weeks) 2 EAR99 ROHS3 Compliant Tin 2920 (7351 Metric) cURus, TUV Surface Mount -40°C~85°C 0.290Lx0.202W 7.36mmx5.12mm 8533.40.80.70 TR, 7 INCH 7.98mm x 5.44mm x 1mm 40A Polymeric e3 TEMPERATURE DEPENDENT RESISTOR WRAPAROUND 7351 2920 33V DUAL ENDED TEMPERATURE SENSING 1.5W 1.1A 40A 33V 500ms 2.2A 0.039 1.00mm 90mOhm 410mOhm
0ZRM0110FF2B 0ZRM0110FF2B Bel Fuse Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 14 Weeks Through Hole Tape & Reel (TR) 0ZRM Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant Tin Radial, Disc cURus, TUV Through Hole -40°C~85°C 0.524Dia x 0.161 T 13.30mmx4.10mm 0.720 18.30mm 8533.40.80.70 TR 8A Polymeric e3 5.1mm Non-linear Resistors WIRE OVERLOAD PROTECTION 810 μm 0.201 5.10mm 1.1A 8A 120V 8.2s 2.2A 150mOhm 380mOhm
0ZRM0020FF2C 0ZRM0020FF2C Bel Fuse Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 14 Weeks Through Hole Tape & Reel (TR) 0ZRM Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant Tin 2 Radial, Disc cURus, TUV Through Hole -40°C~85°C 0.311Dia x 0.150 T 7.90mmx3.80mm 0.512 13.00mm 8533.40.80.70 TR 2A Polymeric e3 5.1mm Non-linear Resistors WIRE 120V OVERLOAD PROTECTION 650 μm 0.201 5.10mm 200mA 2A 9s 400mA 1.83Ohm 4.4Ohm 400mA
0ZCD0260FF2C 0ZCD0260FF2C Bel Fuse Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) 0ZCD Obsolete 2A (4 Weeks) 2 EAR99 ROHS3 Compliant Tin 2920 (7351 Metric) cURus, TUV Surface Mount -40°C~85°C 0.290Lx0.202W 7.36mmx5.12mm 8533.40.80.70 TR, 7 INCH 7.98mm x 5.44mm x 0.9mm 40A Polymeric e3 TEMPERATURE DEPENDENT RESISTOR WRAPAROUND 7351 2920 1.5W 6V DUAL ENDED TEMPERATURE SENSING 2.6A 40A 6V 20s 5.2A 0.035 0.90mm 20mOhm 75mOhm
0679L9150-05 0679L9150-05 Bel Fuse Inc. 0.4348
Add to Cart

Min: 1

Mult: 1

0.00000000 8 Weeks Surface Mount Tape & Reel (TR) 0679L Active 1 (Unlimited) 125°C -55°C 6.096mm ROHS3 Compliant 15A 2-SMD, Square End Block 2.794mm 2.54mm cURus 3.8mOhm Surface Mount -55°C~125°C 0.240Lx0.100W x 0.110 H 6.10mmx2.54mmx2.79mm 125V 125V 6125 2410 15A Fast Blow Board Mount (Cartridge Style Excluded) 50A AC 300A DC 103.5 0.0038Ohms
0678-2200-02 0678-2200-02 Bel Fuse Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) Obsolete Not Applicable ROHS3 Compliant
RSTA 3.15 AMMO RSTA 3.15 AMMO Bel Fuse Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Cut Tape (CT) RSTA Active 1 (Unlimited) ROHS3 Compliant Radial, Box CQC, cURus, PSE, VDE Through Hole -55°C~125°C 0.329Lx0.157W x 0.307 H 8.35mmx4.00mmx7.80mm 63V 250V 3.15A Slow Blow Board Mount (Cartridge Style Excluded) 100A 66 0.018Ohm
0ZCJ0025AF2E 0ZCJ0025AF2E Bel Fuse Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 14 Weeks Digi-Reel® 0ZCJ Active 2A (4 Weeks) EAR99 ROHS3 Compliant Lead Free 1206 (3216 Metric), Concave cURus, TUV Surface Mount -40°C~85°C 0.128Lx0.065W 3.25mmx1.65mm 8533.40.80.70 Y 3.5mm x 1.8mm x 0.75mm 40A Polymeric e3 Matte Tin (Sn) TEMPERATURE DEPENDENT RESISTOR TUV, UL 3216 1206 24V 250mA 40A 24V 80ms 500mA 0.030 0.75mm 550mOhm 2.3Ohm
3JQ 300 3JQ 300 Bel Fuse Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Bulk 3JQ yes Obsolete Not Applicable EAR99 Non-RoHS Compliant RATED BREAKING CAPACITY: 150 A 2AG, 5mm x 15mm (Axial) CE, CSA, cURus Through Hole -55°C~125°C 0.217Diax0.591L 5.50mmx15.00mm 140V 350V 8536.10.00.40 5.5mm x 15mm e3 Matte Tin (Sn) NO PIN WIRE CE; CSA; PSE; UL 5.5mm 0.3A ELECTRIC FUSE VERY FAST 5x15mm 15mm 300mA Fast Blow Cartridge, Glass 100A AC 150A DC 0.026 1.18Ohm
0679H0500-01 0679H0500-01 Bel Fuse Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 9 Weeks Tape & Reel (TR) 0679H Active 1 (Unlimited) EAR99 ROHS3 Compliant 2-SMD, Square End Block cURus Surface Mount -55°C~125°C 0.240Lx0.100W x 0.110 H 6.10mmx2.54mmx2.79mm 72V 350V TAPE AND REEL 6.1mm x 2.54mm x 2.54mm e4 Silver (Ag) UL 6.1mm 2.54 mm 0.5A ELECTRIC FUSE VERY FAST 2410 14400 s 2.54mm 500mA Fast Blow Board Mount (Cartridge Style Excluded) 50A AC 100A DC 0.08 0.24Ohm
RST 400-BULK-SHORT RST 400-BULK-SHORT Bel Fuse Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 19 Weeks Bulk RST Active 1 (Unlimited) ROHS3 Compliant Radial, Box CCC, CE, cURus, SEMKO, VDE Through Hole -55°C~125°C 0.329Lx0.157W x 0.303 H 8.35mmx4.00mmx7.70mm 250V 400mA Slow Blow Board Mount (Cartridge Style Excluded) 100A 1 0.25Ohm
0ZCA0100FF2E 0ZCA0100FF2E Bel Fuse Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) 0ZCA Obsolete 2A (4 Weeks) 2 EAR99 ROHS3 Compliant 1206 (3216 Metric), Concave cURus, TUV Surface Mount -40°C~85°C 0.128Lx0.065W 3.25mmx1.65mm 8533.40.80.70 TR, 7 INCH 100A Polymeric e3 Matte Tin (Sn) Non-linear Resistors WRAPAROUND 3216 1206 0.6W DUAL ENDED TEMPERATURE SENSING 1A 100A 6V 300ms 1.8A 0.039 1.00mm 55mOhm 210mOhm
0ZRC0135FF2B 0ZRC0135FF2B Bel Fuse Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 14 Weeks Through Hole Tape & Reel (TR) 0ZRC yes Active 1 (Unlimited) 2 EAR99 14.5mm ROHS3 Compliant Tin Radial, Disc cURus, TUV Through Hole -40°C~85°C 0.571Lx0.122W 14.50mmx3.10mm 0.772 19.60mm 8533.40.80.70 TR 40A Polymeric e3 5.1mm Non-linear Resistors WIRE 1.7W TEMPERATURE SENSING 810 μm 0.201 5.10mm 1.35A 40A 90V 9.6s 2.7A 120mOhm 300mOhm
0ZRM0075AF2B 0ZRM0075AF2B Bel Fuse Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 14 Weeks Through Hole Tape & Reel (TR) 0ZRM Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant Radial, Disc cURus, TUV Through Hole -40°C~85°C 0.429Lx0.161W 10.90mmx4.10mm 0.669 17.00mm 8533.40.80.70 TR 7.5A Polymeric e3 Matte Tin (Sn) 5.1mm Non-linear Resistors WIRE OVERLOAD PROTECTION 810 μm 0.201 5.10mm 750mA 7A 120V 15s 1.5A 250mOhm 690mOhm
3SB 2 3SB 2 Bel Fuse Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk 3SB yes Obsolete Not Applicable EAR99 Non-RoHS Compliant 3AB, 3AG, 1/4 x 1-1/4 CE, CSA, PSE, UL Holder -55°C~125°C 0.250Diax1.252L 6.35mmx31.80mm 250V 6.35mm x 31.8mm e3 Matte Tin (Sn) NO END CAP CE; CSA; PSE; UL 6.35mm 2.5A ELECTRIC FUSE 14400 s 31.8mm 2A Slow Blow 94 J Cartridge, Glass 100A 61 0.16Ohm
0685P8000-01 0685P8000-01 Bel Fuse Inc. 0.6189
Add to Cart

Min: 1

Mult: 1

0.00000000 24 Weeks Tape & Reel (TR) 0685P Active 1 (Unlimited) ROHS3 Compliant 1206 (3216 Metric) CE, cURus Surface Mount -55°C~125°C 0.126Lx0.062W x 0.025 H 3.20mmx1.58mmx0.63mm 63V 50V 8A Fast Blow Board Mount (Cartridge Style Excluded) 50A AC 100A DC 19 0.0115Ohms
0678D1000-02 0678D1000-02 Bel Fuse Inc. 0.9482
Add to Cart

Min: 1

Mult: 1

0.00000000 download 7 Weeks Tape & Reel (TR) 0678D Active 1 (Unlimited) ROHS3 Compliant 2-SMD, Square End Block cURus Surface Mount -55°C~125°C 0.386Lx0.120W x 0.120 H 9.80mmx3.05mmx3.05mm 250V 350V 1A Fast Blow Board Mount (Cartridge Style Excluded) 100A 0.3 0.21Ohms
2JQ 1.5 2JQ 1.5 Bel Fuse Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Bulk 2JQ yes Obsolete 1 (Unlimited) EAR99 Non-RoHS Compliant RATED BREAKING CAPACITY: 150 A 2AG, 5mm x 15mm CE, CSA, cURus, PSE Holder -55°C~125°C 0.201Diax0.543L 5.10mmx13.80mm 140V 350V 5.1mm x 13.8mm e3 Matte Tin (Sn) NO END CAP CE; CSA; PSE; UL 5.1mm 1.5A ELECTRIC FUSE VERY FAST 5x15mm 13.8mm 1.5A Fast Blow 1 J Cartridge, Glass 100A AC 150A DC 1.4 0.058Ohm
0ZRE0025FF1E 0ZRE0025FF1E Bel Fuse Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 14 Weeks Through Hole Box 0ZRE yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant Tin Radial, Disc cURus, TUV Through Hole -40°C~85°C 0.378Lx0.150W 9.60mmx3.80mm 0.685 17.40mm 8533.40.80.70 BULK 3.5A Polymeric e3 5.1mm WIRE TEMPERATURE SENSING 650 μm 0.201 5.10mm 1.5W 250mA 6A 240V 18.5s 560mA 1.3Ohm 3.8Ohm
0ZRR0250FF1A 0ZRR0250FF1A Bel Fuse Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 14 Weeks Bulk 0ZRR Active Not Applicable ROHS3 Compliant Radial, Disc cURus, TUV, UL Through Hole -40°C~85°C 0.839Dia x 0.122 T 21.30mmx3.10mm 1.039 26.40mm Polymeric 0.402 10.20mm 40A 60V 15.6s 2.5A 50mOhms 130mOhms 5A
0ZCJ0016FF2E 0ZCJ0016FF2E Bel Fuse Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 14 Weeks Surface Mount Cut Tape (CT) 0ZCJ Active 2A (4 Weeks) ROHS3 Compliant Lead Free Tin 1206 (3216 Metric), Concave cURus, TUV Surface Mount -40°C~85°C 0.128Lx0.065W 3.25mmx1.65mm Y 3.5mm x 1.8mm x 0.75mm 10A Polymeric e3 TEMPERATURE DEPENDENT RESISTOR TUV, UL 3216 1206 48V 160mA 10A 48V 300ms 450mA 0.030 0.75mm 1.1Ohm 5Ohm
0ZCC0020FF2C 0ZCC0020FF2C Bel Fuse Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) 0ZCC Obsolete 2A (4 Weeks) 2 ROHS3 Compliant 1812 (4532 Metric) cURus, TUV Surface Mount -40°C~85°C 0.179Lx0.128W 4.55mmx3.24mm TR, 7 INCH 10A 30V Polymeric e3 Matte Tin (Sn) Non-linear Resistors WRAPAROUND 4532 1812 DUAL ENDED TEMPERATURE SENSING 800mW 200mA 40A 20ms 400mA 0.035 0.90mm 800mOhm 5Ohm
0ZRP0500FF1A 0ZRP0500FF1A Bel Fuse Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 14 Weeks 0ZRP Active Not Applicable ROHS3 Compliant Radial, Disc UL Through Hole -40°C~85°C 0.949Lx0.142W 24.10mmx3.60mm 1.142 29.00mm Polymeric 0.402 10.20mm 40A 60V 28s 5A 12mOhms 50mOhms 10A
GSA 1.6 GSA 1.6 Bel Fuse Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk GSA yes Obsolete Not Applicable EAR99 Non-RoHS Compliant 3AB, 3AG, 1/4 x 1-1/4 CE, CSA, PSE, UL Holder -55°C~125°C 0.250Diax1.252L 6.35mmx31.80mm 250V 6.35mm x 31.8mm e3 Matte Tin (Sn) NO END CAP CE; CSA; PSE; UL 6.35mm 0.16A ELECTRIC FUSE 6x32mm 31.8mm 1.6A Slow Blow Cartridge, Ceramic 100A 39.3 0.21Ohm
0ZCB0050FF2G 0ZCB0050FF2G Bel Fuse Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) 0ZCB Obsolete 2A (4 Weeks) 2 EAR99 ROHS3 Compliant 1210 (3225 Metric) cURus, TUV Surface Mount -40°C~85°C 0.127Lx0.102W 3.22mmx2.58mm 8533.40.80.70 TR, 7 INCH 40A 16V Polymeric e3 Matte Tin (Sn) Non-linear Resistors ONE SURFACE 3225 1210 DUAL ENDED OVERLOAD PROTECTION 600mW 500mA 40A 100ms 1A 0.030 0.75mm 250mOhm 900mOhm
0679L3000-01 0679L3000-01 Bel Fuse Inc. 0.3134
Add to Cart

Min: 1

Mult: 1

0.00000000 8 Weeks Surface Mount Tape & Reel (TR) 0679L Active 1 (Unlimited) 125°C -55°C 6.096mm ROHS3 Compliant 3A 2-SMD, Square End Block 2.794mm 2.54mm cURus 26mOhm Surface Mount -55°C~125°C 0.240Lx0.100W x 0.110 H 6.10mmx2.54mmx2.79mm 125V 125V 6125 2410 3A Fast Blow Board Mount (Cartridge Style Excluded) 50A AC 300A DC 1.8 0.026Ohms
0697H4000-01 0697H4000-01 Bel Fuse Inc. 0.3559
Add to Cart

Min: 1

Mult: 1

0.00000000 10 Weeks Through Hole Bulk 0697H Active 1 (Unlimited) EAR99 ROHS3 Compliant 4A Radial, Box 7.7978mm cURus 16mOhm Through Hole -55°C~125°C 0.329Lx0.157W x 0.307 H 8.35mmx4.00mmx7.80mm 72V 350V 8.5mm x 4mm x 7.8mm e3 Matte Tin (Sn) UL 8.5mm 4 mm ELECTRIC FUSE TIME LAG MICRO Slow Blow Board Mount (Cartridge Style Excluded) 150A AC 200A DC 85 0.016Ohm
0ZCA0010FF2E 0ZCA0010FF2E Bel Fuse Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) 0ZCA Obsolete 2A (4 Weeks) 2 EAR99 ROHS3 Compliant Tin RESISTANCE RANGE(RMIN-R1MAX)OHMS:1.6-15 1206 (3216 Metric) cURus, TUV Surface Mount -40°C~85°C 0.128Lx0.065W 3.25mmx1.65mm 8533.40.80.70 TR, 7 INCH 10A 60V Polymeric e3 Non-linear Resistors WRAPAROUND 3216 1206 DUAL ENDED TEMPERATURE SENSING 400mW 100mA 10A 1s 250mA 0.033 0.85mm 1.6Ohm 15Ohm
5MTP 3.5-R 5MTP 3.5-R Bel Fuse Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Bulk 5MTP yes Last Time Buy EAR99 ROHS3 Compliant 5mm x 20mm (Axial) CE, CSA, cULus, PSE Through Hole -55°C~125°C 0.217Diax0.827L 5.50mmx21.00mm 125V 8536.10.00.40 5.5mm x 21mm e3 Matte Tin (Sn) NO PIN WIRE CE; CSA; PSE; UL 5.5mm 3.5A ELECTRIC FUSE 5x20mm 21mm 3.5A Medium Blow 76 J Cartridge, Glass 10kA 76 0.026Ohm
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