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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 Published Series Part Status Moisture Sensitivity Level (MSL) Number of Terminations Termination ECCN Code Max Operating Temperature Min Operating Temperature Color Orientation Operating Supply Voltage Number of Poles Diameter Length RoHS Status Lead Free Contact Material Contact Plating Voltage - Rated Current Rating Radiation Hardening Number of Pins Package / Case REACH SVHC Reach Compliance Code Lead Pitch Height Width Approval Agency Resistance Mfr Mounting Type Weight Operating Temperature Size / Dimension Voltage - Rated DC Max Supply Voltage (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 Body Material Terminal Shape Mounting Feature Reference Standard Body Length or Diameter Rated Current Circuit Protection Type Blow Characteristic Fuse Size Body Height Termination Style Voltage Case Code (Metric) Case Code (Imperial) Current Rating (Amps) Number of Circuits Response Time Max Voltage Rating (AC) Lead Spacing Power Dissipation Contact Finish Illumination Type 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 Fuseholder Type Resistance - Initial (Ri) (Min) Resistance - Post Trip (R1) (Max) Current - Trip (It)
BK/S504-50MA BK/S504-50MA Eaton - Electronics Division 0.0000
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0.00000000 download 8 Weeks Bulk 2007 S504 Obsolete 1 (Unlimited) EAR99 Non-RoHS Compliant 5mm x 20mm unknown BSI, IMQ, SEMKO, UL, VDE Holder 0.205Diax0.787L 5.20mmx20.00mm 250V 8536.10.00.40 BOX 5.54mm x 21.1mm e3 TIN NO PIN WIRE THROUGH HOLE BSI; IEC; IMQ; SEMKO; UL; VDE 5.54mm 0.05A ELECTRIC FUSE TIME DELAY 21.1mm 50mA Slow Blow Cartridge, Glass 35A 0.006 9.5Ohm
BK/AGW-4 BK/AGW-4 Eaton - Electronics Division 0.0000
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0.00000000 download 7 Weeks Bulk 2013 AGW Active 1 (Unlimited) Non-RoHS Compliant 7AG, 1/4 x 7/8 Holder 0.250Diax0.875L 6.35mmx22.22mm 32V 4A Fast Blow Cartridge, Glass 1kA 0.024Ohms
BK/MDQ-V-7 BK/MDQ-V-7 Eaton - Electronics Division 0.0000
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0.00000000 download 5 Weeks Bulk 2008 MDQ Active 1 (Unlimited) Non-RoHS Compliant 3AB, 3AG, 1/4 x 1-1/4 (Axial) CSA, UL Through Hole 0.266Diax1.292L 6.76mmx32.82mm 250V 7A Slow Blow Cartridge, Glass 200A 0.01375Ohms
BK/MDA-12NR BK/MDA-12NR Eaton - Electronics Division 0.0000
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0.00000000 download 13 Weeks Holder Bulk MDA Active 1 (Unlimited) Clip 31.75mm RoHS Compliant 12A 3AB, 3AG, 1/4 x 1-1/4 CE, CSA, UL 7.25mOhm Holder 3.175147g 0.250Diax1.250L 6.35mmx31.75mm 250V 12A Slow Blow Cartridge, Ceramic 750A 125.18 0.00725Ohms
BK/MDQ-V-2-1/2 BK/MDQ-V-2-1/2 Eaton - Electronics Division 0.0000
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0.00000000 download 5 Weeks Bulk 2014 MDQ Active 1 (Unlimited) Non-RoHS Compliant 3AB, 3AG, 1/4 x 1-1/4 (Axial) CSA, UL Through Hole 0.266Diax1.292L 6.76mmx32.82mm 250V 2.5A Slow Blow Cartridge, Glass 100A 0.1005Ohms
BK/S501-V-800-R BK/S501-V-800-R Eaton - Electronics Division 0.0000
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0.00000000 13 Weeks Through Hole Bulk 2009 S501 Active 1 (Unlimited) Axial 5.2mm 21.1mm RoHS Compliant Tin 250V 800mA No 2 5mm x 20mm (Axial) BSI, CCC, CSA, cULus, IMQ, SEMKO, VDE 245mOhm Through Hole 453.59237mg 0.218Diax0.831L 5.54mmx21.10mm 250V 800mA Fast Blow 250V Cartridge, Ceramic 1.5kA 0.097 0.245Ohms
BK/MDL-V1-6/10R BK/MDL-V1-6/10R Eaton - Electronics Division 0.0000
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0.00000000 download 10 Weeks Bulk MDL Active Not Applicable RoHS Compliant 3AB, 3AG, 1/4 x 1-1/4 (Axial) Through Hole 0.266Diax1.292L 6.76mmx32.82mm 250V 1.6A Slow Blow Cartridge, Glass
MDQ-V-3 MDQ-V-3 Eaton - Electronics Division 0.0000
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0.00000000 4 Weeks Active 1 (Unlimited) RoHS Compliant
ABC-1-R ABC-1-R Eaton - Electronics Division 0.0000
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0.00000000 download 13 Weeks Bulk 2008 ABC Active 1 (Unlimited) RoHS Compliant 3AB, 3AG, 1/4 x 1-1/4 CSA, UL Holder 0.250Diax1.250L 6.35mmx31.75mm 125V 250V 1A Fast Blow Cartridge, Ceramic 35A AC 10kA DC 0.431 0.195Ohms
CC12H4A-TR CC12H4A-TR Eaton - Electronics Division 0.0000
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0.00000000 download 12 Weeks Tape & Reel (TR) 2010 CC12H Active 1 (Unlimited) RoHS Compliant 1206 (3216 Metric) cURus Surface Mount -55°C~125°C 0.126Lx0.063W x 0.024 H 3.20mmx1.60mmx0.60mm 63V 4A Slow Blow Board Mount (Cartridge Style Excluded) 50A 3.2 0.03Ohms
PTS181216V110 PTS181216V110 Eaton - Electronics Division 0.0000
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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2011 PolyTron™, PTS1812 Active 2A (4 Weeks) 2 SMD/SMT 85°C -40°C 16V 4.73mm RoHS Compliant Lead Free No 1812 (4532 Metric), Concave No SVHC 1mm 3.41mm cURus, TUV 180mOhm Surface Mount 453.59237mg -40°C~85°C 0.179Lx0.128W 4.55mmx3.24mm 16V 16V 100A 16V Polymeric 4532 1812 800mW 1.1A 100A 16V 500ms 2.2A 1.1A 0.039 1.00mm 100mOhms 180mOhms 2.2A
BK/AGC-V-6-1/4R BK/AGC-V-6-1/4R Eaton - Electronics Division 0.0000
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0.00000000 download 10 Weeks Through Hole Bulk 2014 AGC Active 1 (Unlimited) Axial 6.76mm 32.8168mm RoHS Compliant Lead Free Tin 250V 6.25A No 2 3AB, 3AG, 1/4 x 1-1/4 (Axial) Through Hole 453.59237mg 0.266Diax1.292L 6.76mmx32.82mm 250V 250V Glass 6.25A Fast Blow 250V Cartridge, Glass
PTS120630V012 PTS120630V012 Eaton - Electronics Division 0.0000
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2011 PolyTron™, PTS1206 Active 2A (4 Weeks) 2 SMD/SMT 85°C -40°C 30V 3.5mm RoHS Compliant Lead Free No 1206 (3216 Metric), Concave No SVHC 900μm 1.8mm cURus, TUV 6Ohm Surface Mount 453.59237mg -40°C~85°C 0.128Lx0.065W 3.25mmx1.65mm 30V 30V 100A 30V Polymeric 3216 1206 500mW 120mA 100A 30V 200ms 290mA 120mA 0.035 0.90mm 1.4Ohms 6Ohms 290mA
PTR016V1500-TR PTR016V1500-TR Eaton - Electronics Division 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) 2011 PolyTron™, PTR016V Active 1 (Unlimited) Radial 85°C -40°C 16V 25.1mm RoHS Compliant No Radial, Disc 10mm 29mm 3.1mm cURus, TUV 5mOhm Through Hole 453.59237mg -40°C~85°C 0.989Lx0.122W 25.10mmx3.10mm 16V 1.142 29.00mm 100A 16V Polymeric 0.394 10.00mm 4.6W 15A 100A 16V 10s 25.5A 15A 2mOhms 7mOhms 25.5A
BK/MDL-1/2YX BK/MDL-1/2YX Eaton - Electronics Division 0.0000
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0.00000000 12 Weeks Bulk 2014 Active Not Applicable Non-RoHS Compliant 3AB, 3AG, 1/4 x 1-1/4 Holder 0.250Diax1.250L 6.35mmx31.75mm Cartridge, Glass
BK/PCB-3-R BK/PCB-3-R Eaton - Electronics Division 0.0000
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0.00000000 download 1 Weeks Bulk 2006 PC-Tron® Active 1 (Unlimited) RoHS Compliant Radial, Box CSA, UL Through Hole 0.350Lx0.184W x 0.345 H 8.89mmx4.67mmx8.76mm 450V 250V 3A Fast Blow Board Mount (Cartridge Style Excluded) 50A AC 4.4kA DC 0.75
BK/S-8001-4 BK/S-8001-4 Eaton - Electronics Division 0.0000
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0.00000000 download 5 Weeks 2003 S-8000 Active 1 (Unlimited) Non-RoHS Compliant Spring Bronze Chassis Mount 1/4Dia x 1 1/4L 6.35mmx32mm Solder Lug 300V 30A 4 Tin-Lead Cartridge Block
HTB-64M-R HTB-64M-R Eaton - Electronics Division 0.0000
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0.00000000 download 4 Weeks 2009 HTB Active 1 (Unlimited) RoHS Compliant Panel Mount 5mmx20mm Quick Connect - 0.187 (4.7mm) 250V 16A 1 Cartridge Holder
BK/HTB-48I BK/HTB-48I Eaton - Electronics Division 0.0000
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0.00000000 download 4 Weeks 2009 HTB Active 1 (Unlimited) Non-RoHS Compliant Panel Mount 1/4Dia x 1 1/4L 6.35mmx32mm Quick Connect - 0.250 (6.3mm) 250V 20A 1 Cartridge Holder
BK/HTB-48-R BK/HTB-48-R Eaton - Electronics Division 0.0000
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0.00000000 download 2009 HTB Obsolete 1 (Unlimited) Panel Mount 1/4Dia x 1 1/4L 6.35mmx32mm Quick Connect - 0.250 (6.3mm) 250V 20A 1 Cartridge Holder
BK/HTB-24-R BK/HTB-24-R Eaton - Electronics Division 0.0000
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0.00000000 download 2009 HTB Obsolete 1 (Unlimited) Panel Mount 1/4Dia x 1 1/4L 6.35mmx32mm Quick Connect - 0.187 (4.7mm) 250V 20A 1 Cartridge Holder
BK/AGC-V-7 BK/AGC-V-7 Eaton - Electronics Division 0.0000
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0.00000000 download 13 Weeks Bulk 2007 AGC Active 1 (Unlimited) EAR99 Non-RoHS Compliant 3AB, 3AG, 1/4 x 1-1/4 (Axial) CSA, UL Through Hole 0.266Diax1.292L 6.76mmx32.82mm 250V 6.76mm x 32.82mm e3 Tin (Sn) PIN WIRE 6.76mm 7.5A Electric Fuse 32.82mm 7A Fast Blow Cartridge, Glass 200A 0.105 0.017Ohm
MFN-3-2/10 MFN-3-2/10 Eaton - Electronics Division 0.0000
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0.00000000 7 Weeks Bulk Active 1 (Unlimited) Non-RoHS Compliant 3.2A 9.071847g
BK/HBV-I-R BK/HBV-I-R Eaton - Electronics Division 0.0000
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0.00000000 download 4 Weeks 2008 HB PCB Active 1 (Unlimited) Vertical RoHS Compliant Through Hole 1/4Dia x 1 1/4L 6.35mmx32mm PC Pin 250V 16A 1 Cartridge Holder
BK/MDL-3/8-R BK/MDL-3/8-R Eaton - Electronics Division 0.0000
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0.00000000 9 Weeks Bulk 2009 MDL Active 1 (Unlimited) RoHS Compliant 3AB, 3AG, 1/4 x 1-1/4 CE, CSA, UL Holder 0.250Diax1.250L 6.35mmx31.75mm 250V 375mA Slow Blow Cartridge, Glass 35A 0.982 1.567Ohms
BK/S-8202-1X-DIN BK/S-8202-1X-DIN Eaton - Electronics Division 0.0000
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0.00000000 download S-8000 Horizontal and Vertical Spring Bronze Eaton - Electronics Division DIN Rail 0.25" Dia x 1.26" L (6.35mm x 32mm) Quick Connect 600V 16 A 6 Tin Cartridge Block
BK/HTB-66M-SP BK/HTB-66M-SP Eaton - Electronics Division 0.0000
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0.00000000 download 9 Weeks Panel Bulk 2009 HTB Active 1 (Unlimited) Quick Connect 85°C -55°C Black Horizontal 1 Non-RoHS Compliant 250V 20A No 2 Panel Mount 453.59237mg 250V 5mmx20mm Quick Connect - 0.250 (6.3mm) 250V 16A 1 Illuminated Cartridge Holder
TR2/C515-1-R TR2/C515-1-R Eaton - Electronics Division 0.0000
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0.00000000 download 11 Weeks Tape & Reel (TR) 2010 C515 Active 1 (Unlimited) RoHS Compliant 2AG, 5mm x 15mm (Axial) CSA, UL Through Hole 0.217Diax0.598L 5.50mmx15.20mm 250V 1A Slow Blow Cartridge, Glass 35A 14.289 0.14Ohms
BK/GDA-315MA BK/GDA-315MA Eaton - Electronics Division 0.0000
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0.00000000 11 Weeks Bulk 2009 GDA Active 1 (Unlimited) RoHS Compliant 5mm x 20mm CCC, CSA, IMQ, SEMKO, UL Holder 0.205Diax0.787L 5.20mmx20.00mm 250V 315mA Fast Blow Cartridge, Ceramic 1.5kA 0.01 3.3Ohms
BK/AGC-25 BK/AGC-25 Eaton - Electronics Division 0.0000
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0.00000000 download 8 Weeks Bulk 2014 AGC Obsolete 1 (Unlimited) Non-RoHS Compliant 3AB, 3AG, 1/4 x 1-1/4 CSA, UL Holder 0.250Diax1.250L 6.35mmx31.75mm 32V 25A Fast Blow Cartridge, Glass 1kA 2.109 0.003Ohms
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