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 RoHS Status Lead Free Contact Plating Current Rating Number of Pins Additional Feature Package / Case Height 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 Subcategory Terminal Shape Reference Standard Body Length or Diameter Body Breadth Rated Current Circuit Protection Type Blow Characteristic Fuse Size Trip Time or Delay Rated Voltage(DC) Body Height Case Code (Metric) Case Code (Imperial) Current Rating (Amps) Response Time Joule Integral-Nom Applications 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)
5TTP 160 5TTP 160 Bel Fuse Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk 5TTP yes Obsolete Not Applicable EAR99 Non-RoHS Compliant PRE-ARCING TIME: OPEN WITHIN 5 SEC. AT 200% RATED CURRENT 5mm x 20mm (Axial) CE, CSA, 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 CE; CSA; UL 5.5mm 0.16A ELECTRIC FUSE 5x20mm 21mm 160mA Slow Blow Cartridge, Glass 100A 0.31 7Ohm
3JQ 3.5 3JQ 3.5 Bel Fuse Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Bulk 3JQ yes Obsolete Not Applicable Non-RoHS Compliant RATED BREAKING CAPACITY: 150 A 2AG, 5mm x 15mm (Axial) CE, CSA, cURus, PSE 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 3.5A ELECTRIC FUSE VERY FAST 5x15mm 15mm 3.5A Fast Blow 9 J Cartridge, Glass 100A AC 150A DC 9 0.023Ohm
0ZCM0010FF2G 0ZCM0010FF2G Bel Fuse Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 0ZCM Active 2A (4 Weeks) 2 ROHS3 Compliant Lead Free Tin 0603 (1608 Metric), Concave cURus, TUV Surface Mount -40°C~85°C 0.063Lx0.029W 1.60mmx0.73mm Y 40A 15V Polymeric e3 TEMPERATURE DEPENDENT RESISTOR 1608 0603 500mW 100mA 40A 100ms 250mA 0.030 0.75mm 900mOhm 8Ohm
3AB 5-R 3AB 5-R Bel Fuse Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 8 Weeks Bulk 3AB Active 1 (Unlimited) ROHS3 Compliant 3AB, 3AG, 1/4 x 1-1/4 CE, CSA, cURus, PSE Holder -55°C~125°C 0.250Diax1.252L 6.35mmx31.80mm 250V 5A Fast Blow Cartridge, Ceramic 200A 63 0.018Ohms
0680L9100-11 0680L9100-11 Bel Fuse Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 8 Weeks Tape & Reel (TR) 0680L Active 1 (Unlimited) ROHS3 Compliant 2-SMD, Square End Block AEC-Q200, CE, cURus Surface Mount -55°C~125°C 0.240Lx0.100W x 0.100 H 6.10mmx2.54mmx2.54mm 75V 50V 10A Slow Blow Board Mount (Cartridge Style Excluded) 100A AC 500A DC 170 0.0084Ohms
MS 1.5 MS 1.5 Bel Fuse Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk MS Obsolete Not Applicable Axial CE, CSA, cURus Through Hole -55°C~125°C 0.125Diax0.280L 3.18mmx7.10mm 125V 125V 1.5A Slow Blow Board Mount (Cartridge Style Excluded) 50A AC 300A DC 1.9 0.172Ohms
RJS 3-R STD RJS 3-R STD Bel Fuse Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 7 Weeks Bulk RJS Active 1 (Unlimited) ROHS3 Compliant Radial Bend Cylinder CE, CSA, cURus Through Hole -55°C~125°C 0.181Diax0.760L 4.60mmx19.30mm 600V 3A Slow Blow Telecom Board Mount 100A 87 0.043Ohms
0697W2000-01 0697W2000-01 Bel Fuse Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Through Hole Bulk 0697W Active 1 (Unlimited) EAR99 ROHS3 Compliant Tin 2A 2 Radial, Box 7.7978mm CQC, cURus, PSE, VDE 32mOhm Through Hole -55°C~125°C 0.329Lx0.157W x 0.307 H 8.35mmx4.00mmx7.80mm 72V 350V 8.35mm x 4mm x 7.8mm e3 CQC, PSE, UL, VDE 8.35mm 4 mm ELECTRIC FUSE TIME LAG Slow Blow Board Mount (Cartridge Style Excluded) 100A 26 0.032Ohm
0ZRG0135FF1E 0ZRG0135FF1E Bel Fuse Inc. 0.2225
Add to Cart

Min: 1

Mult: 1

0.00000000 download 14 Weeks 0ZRG Active Not Applicable ROHS3 Compliant Radial, Disc cURus, TUV, UL Through Hole -40°C~85°C 0.350Lx0.118W 8.90mmx3.00mm 0.532 13.50mm Polymeric 0.201 5.10mm 40A 30V 4.5s 1.35A 40mOhms 120mOhms 2.7A
SSQ 1/5K SSQ 1/5K Bel Fuse Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Tape & Reel (TR) SSQ Not For New Designs 1 (Unlimited) EAR99 ROHS3 Compliant RATED BREAKING CAPACITY AT 86 VDC: 10000 A 2-SMD, Square End Block CE, CSA, cULus Surface Mount -55°C~125°C 0.240Lx0.100W x 0.100 H 6.10mmx2.54mmx2.54mm 125V 8536.10.00.40 TAPE AND REEL 6.1mm x 2.54mm x 2.54mm YES END CAP CE; CSA; UL 6.1mm 2.54 mm 1A ELECTRIC FUSE VERY FAST 86V 2.54mm 1A Fast Blow Board Mount (Cartridge Style Excluded) 50A AC 300A DC 0.19 0.081Ohm
0697H0400-05 0697H0400-05 Bel Fuse Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 10 Weeks Through Hole Bulk 0697H Active 1 (Unlimited) EAR99 ROHS3 Compliant 400mA Radial, Box 7.7978mm cURus 360mOhm Through Hole -55°C~125°C 0.329Lx0.157W x 0.307 H 8.35mmx4.00mmx7.80mm 100V 350V TAPE AND REEL 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) 100A AC 65A DC 0.57 0.36Ohm
0685T7000-01 0685T7000-01 Bel Fuse Inc. 0.1090
Add to Cart

Min: 1

Mult: 1

0.00000000 12 Weeks Tape & Reel (TR) C1T 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 63V 7A Slow Blow Board Mount (Cartridge Style Excluded) 50A 6.9 0.013Ohms
3AB 6-R 3AB 6-R Bel Fuse Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 8 Weeks Bulk 3AB Active Not Applicable ROHS3 Compliant 3AB, 3AG, 1/4 x 1-1/4 CE, CSA, cULus, PSE Holder -55°C~125°C 0.250Diax1.252L 6.35mmx31.80mm 250V 6A Fast Blow Cartridge, Ceramic 200A 107 0.015Ohms
5ET 10 5ET 10 Bel Fuse Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Bulk 5ET yes Obsolete Not Applicable Non-RoHS Compliant 5mm x 20mm CE, SEMKO Holder -55°C~125°C 0.201Diax0.787L 5.10mmx20.00mm 250V 5.1mm x 20mm e3 MATTE TIN NO END CAP CCC; CE; CSA; SEMKO; VDE; UL 5.1mm 10A ELECTRIC FUSE TIME LAG 20mm 10A Slow Blow 400 J Cartridge, Glass 150A 400 0.005Ohm
0680L0500-25 0680L0500-25 Bel Fuse Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 8 Weeks Tape & Reel (TR) 0680L Active 1 (Unlimited) ROHS3 Compliant 2-SMD, Square End Block AEC-Q200, CE, cURus Surface Mount -55°C~125°C 0.240Lx0.100W x 0.100 H 6.10mmx2.54mmx2.54mm 125V 125V 500mA Slow Blow Board Mount (Cartridge Style Excluded) 50A AC 100A DC 0.27 0.58Ohms
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
5VT 4-R 5VT 4-R Bel Fuse Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk 5VT yes Last Time Buy Not Applicable EAR99 ROHS3 Compliant 5mm x 20mm CCC, CE, CSA, cULus, SEMKO, VDE Holder -55°C~125°C 0.201Diax0.787L 5.10mmx20.00mm 250V 5.1mm x 20mm e3 Matte Tin (Sn) NO END CAP CCC; CE; CSA; SEMKO; UL; VDE 5.1mm 4A ELECTRIC FUSE TIME LAG 5x20mm 20mm 4A Slow Blow 300 J Cartridge, Glass 40A 300 0.016Ohm
RSTA 4 BULK, SHORT LEAD RSTA 4 BULK, SHORT LEAD Bel Fuse Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Bulk RSTA Active 1 (Unlimited) ROHS3 Compliant Radial, Box Through Hole -55°C~125°C 0.329Lx0.157W x 0.307 H 8.35mmx4.00mmx7.80mm 63V 250V 4A Slow Blow Board Mount (Cartridge Style Excluded) 100A 101 0.014Ohm
3SB 2-R 3SB 2-R Bel Fuse Inc. 0.8500
Add to Cart

Min: 1

Mult: 1

0.00000000 8 Weeks Bulk 3SB yes Active 1 (Unlimited) EAR99 ROHS3 Compliant 3AB, 3AG, 1/4 x 1-1/4 CE, CSA, cULus, PSE 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 2A ELECTRIC FUSE 14400 s 31.8mm 2A Slow Blow 61 J Cartridge, Glass 200A 61 0.12Ohm
2JQ 500-R 2JQ 500-R Bel Fuse Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 7 Weeks Bulk 2JQ Active 1 (Unlimited) ROHS3 Compliant 2AG, 5mm x 15mm CSA, cURus Holder -55°C~125°C 0.201Diax0.543L 5.10mmx13.80mm 140V 350V 500mA Fast Blow Cartridge, Glass 100A AC 150A DC 0.1 0.33Ohms
0686F4000-01 0686F4000-01 Bel Fuse Inc. 0.2472
Add to Cart

Min: 1

Mult: 1

0.00000000 15 Weeks Tape & Reel (TR) C2F Active 1 (Unlimited) ROHS3 Compliant 0603 (1608 Metric) cURus Surface Mount -55°C~125°C 0.063Lx0.032W x 0.020 H 1.60mmx0.81mmx0.52mm 63V 32V 4A Fast Blow Board Mount (Cartridge Style Excluded) 35A AC 50A DC 0.11 17mOhms
5ST 125-R 5ST 125-R Bel Fuse Inc. 0.6229
Add to Cart

Min: 1

Mult: 1

0.00000000 10 Weeks Bulk 5ST Active Not Applicable ROHS3 Compliant 5mm x 20mm CCC, CE, CSA, cURus, IMQ, SEMKO, VDE Holder -55°C~125°C 0.201Diax0.787L 5.10mmx20.00mm 250V 125mA Slow Blow Cartridge, Glass 35A 0.05 6.8Ohms
0697W1250-02 0697W1250-02 Bel Fuse Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Cut Tape (CT) 0697W Discontinued 1 (Unlimited) EAR99 ROHS3 Compliant Tin 1.25A 2 Radial, Box 7.7978mm CQC, cURus, PSE, VDE 64mOhm Through Hole -55°C~125°C 0.329Lx0.157W x 0.307 H 8.35mmx4.00mmx7.80mm 72V 350V TAPE AND REEL 8.35mm x 4mm x 7.8mm e3 CQC, PSE, UL, VDE 8.35mm 4 mm ELECTRIC FUSE TIME LAG Slow Blow Board Mount (Cartridge Style Excluded) 100A 10.5 0.064Ohm
0679H0630-01 0679H0630-01 Bel Fuse Inc. 0.3016
Add to Cart

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 0.63A ELECTRIC FUSE VERY FAST 2410 14400 s 2.54mm 630mA Fast Blow Board Mount (Cartridge Style Excluded) 50A AC 100A DC 0.15 0.17Ohm
MRT 400AMMO MRT 400AMMO Bel Fuse Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 17 Weeks Tape & Box (TB) MRT Active Not Applicable EAR99 ROHS3 Compliant Radial, Can, Vertical CCC, CE, CSA, cURus, SEMKO, VDE Through Hole -55°C~125°C 0.329Dia x 0.303 H 8.35mmx7.70mm 250V 8.35mm x 7.7mm e3 Matte Tin (Sn) CCC, CE, CSA, PSE, UL, VDE 8.35mm 0.4A Electric Fuse TIME LAG MICRO 7.7mm 400mA Slow Blow Board Mount (Cartridge Style Excluded) 50A 1 0.25Ohm
0ADEC9150-BE 0ADEC9150-BE Bel Fuse Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks Bulk 0ADEC Active 1 (Unlimited) ROHS3 Compliant 3AB, 3AG, 1/4 x 1-1/4 cURus Holder -50°C~105°C 0.252Diax1.252L 6.40mmx31.80mm 500V 500V 15A Fast Blow Cartridge, Ceramic 30kA AC 20kA DC 66 0.008Ohms
3AG 7-R 3AG 7-R Bel Fuse Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 8 Weeks Bulk 3AG Active 1 (Unlimited) ROHS3 Compliant 3AB, 3AG, 1/4 x 1-1/4 CE, CSA, cURus, PSE Holder -55°C~125°C 0.250Diax1.252L 6.35mmx31.80mm 250V 7A Fast Blow Cartridge, Glass 200A 141 0.012Ohms
5HF 160-R 5HF 160-R Bel Fuse Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Bulk 5HF yes Last Time Buy EAR99 ROHS3 Compliant 5mm x 20mm CCC, CE, CSA, cULus Holder -55°C~125°C 0.201Diax0.787L 5.10mmx20.00mm 250V 5.1mm x 20mm e3 Matte Tin (Sn) NO END CAP CCC; CE; CSA; UL 5.1mm 0.16A ELECTRIC FUSE VERY FAST 5x20mm 20mm 160mA Fast Blow Cartridge, Ceramic 1.5kA 0.009 2.01Ohm
0ADBC0315-BE 0ADBC0315-BE Bel Fuse Inc. 4.8625
Add to Cart

Min: 1

Mult: 1

0.00000000 download 6 Weeks Bulk 0ADBC Active 1 (Unlimited) ROHS3 Compliant 3AB, 3AG, 1/4 x 1-1/4 cURus Holder -55°C~125°C 0.250Diax1.252L 6.35mmx31.80mm 1kV 1kV 315mA Fast Blow Cartridge, Ceramic 10kA 0.05 1.875Ohms
5HF 100-R 5HF 100-R Bel Fuse Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Bulk 5HF Last Time Buy Not Applicable ROHS3 Compliant 5mm x 20mm CCC, CE, CSA, cULus Holder -55°C~125°C 0.201Diax0.787L 5.10mmx20.00mm 250V 100mA Fast Blow Cartridge, Ceramic 1.5kA 0.003 3.85Ohms
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