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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) Lifecycle Status Mount Material Packaging Pbfree Code Number of Terminations Termination ECCN Code Max Operating Temperature Min Operating Temperature Depth Diameter Length RoHS Status Lead Free Contact Plating Current Rating Radiation Hardening Additional Feature 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 Operating Temperature (Max) Operating Temperature (Min) Subcategory Terminal Shape Mounting Feature Reference Standard Composition Case Code (Metric) Case Code (Imperial) Tolerance Number of Circuits Resistor Type Rated Power Dissipation (P) Rated Temperature Terminal Placement Max Voltage Rating (AC) Lead/Base Style Max Surge Current Voltage - Clamping Voltage Tolerance Varistor Voltage Clamping Current Circuit RMS Voltage-Max Energy Absorbing Capacity-Max Circuit DC Voltage-Max Energy ESD Protection Varistor Voltage (Max) Varistor Voltage (Min)
B72520V0300K062 B72520V0300K062 EPCOS 0.0000
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0.00000000 Surface Mount Tape and Reel yes 2 EAR99 125°C -55°C 1.6mm 3.2mm RoHS Compliant Silver 1206 500pF 8533.40.40.00 TR 38V e4 Non-linear Resistors WRAPAROUND VARISTOR 0.008W DUAL 30V 200A 77V 10% 47V 1A 1.1 J
B72220P3551K101 B72220P3551K101 EPCOS 0.0000
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Min: 1

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0.00000000 PRODUCTION (Last Updated: 2 months ago) Through Hole Bulk 2 EAR99 85°C -40°C 9.8mm 23mm RoHS Compliant Lead Free No Metal Unknown 10mm 9.8mm 745V 550V 550pF 8533.40.40.00 745V e3 Tin (Sn) WIRE VARISTOR 1W 550V Radial 10kA 1.5kV 10% 910V 100A 490 J
B72210S1140K401 B72210S1140K401 EPCOS 0.0000
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Min: 1

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0.00000000 Through Hole Bulk RoHS Compliant Radial 14V 16V 1 14V 500A 22V 2 J 24.2V 19.8V
B72500T2170S170 B72500T2170S170 EPCOS 0.0000
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Min: 1

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0.00000000 Surface Mount SMD/SMT 125°C -55°C 1.6mm RoHS Compliant 1A 0603 900μm 800μm 22V 17V 22V 1608 0603 1 17V 30A 25V 75 mJ
B72207S0400K211 B72207S0400K211 EPCOS 0.0000
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Min: 1

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0.00000000 Through Hole Tape and Reel 2 EAR99 85°C -40°C 4.1mm 7mm RoHS Compliant 2.5A unknown 5mm 799.995193mg 56V 40V 900pF 8533.40.40.00 TR 56V WIRE 10% VARISTOR 40V Radial 250A 135V 10% 68V 2.5A
B72500E5170S270 B72500E5170S270 EPCOS 5.1325
Add to Cart

Min: 1

Mult: 1

0.00000000 Surface Mount Digi-Reel® SMD/SMT EAR99 125°C -55°C 800μm 1.6mm RoHS Compliant unknown 800μm 22V METAL OXIDE FILM 17V 74.2pF 8533.40.40.00 22V Non-linear Resistors 1608 0603 60% 1 VARISTOR 17V 30A 50V 32.5V 1A 75 mJ 40.63V 24.38V
B72587H3140S251 B72587H3140S251 EPCOS 0.0000
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Min: 1

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0.00000000 Through Hole Tape & Reel (TR) RoHS Compliant Radial 16V 1 14V 800A 22V 2.4 J
B72214S0231K551 B72214S0231K551 EPCOS 0.0000
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Min: 1

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0.00000000 Through Hole Tape and Reel 2 EAR99 85°C -40°C 4.7mm 14mm RoHS Compliant Tin 50A unknown 7.5mm 4.000004g 300V 230V 380pF 8533.40.40.00 TR 300V e3 WIRE 10% VARISTOR 230V Radial 4.5kA 595V 10% 360V 50A
B72205S0500K111 B72205S0500K111 EPCOS 0.0000
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Min: 1

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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
B72205S0600K111 B72205S0600K111 EPCOS 0.4600
Add to Cart

Min: 1

Mult: 1

0.00000000 Through Hole Tape and Reel 2 EAR99 85°C -40°C 3.3mm 5mm RoHS Compliant Tin 1A unknown 5mm 500.000539mg 85V 60V 250pF 8533.40.40.00 TR 85V WIRE 10% VARISTOR 60V Radial 100A 165V 10% 100V 5A
B72225T4251K101 B72225T4251K101 EPCOS 0.0000
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Min: 1

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0.00000000 PRODUCTION (Last Updated: 2 months ago) Surface Mount, Through Hole Bulk yes 3 SMD/SMT EAR99 85°C -40°C 30.2mm RoHS Compliant Lead Free Tin 150A Radial 250V 35.2mm 11.2mm 320V 250V 1.05nF 8533.40.40.00 320V e3 TIN WIRE CECC42000 Metal Oxide 10% 1 VARISTOR 1W 250V Pin 20kA 10% 390V 345 J No 429V 351V
B72225S4321K101 B72225S4321K101 EPCOS 3.8066
Add to Cart

Min: 1

Mult: 1

0.00000000 PRODUCTION (Last Updated: 2 months ago) Through Hole Bulk 2 EAR99 85°C -40°C 6.9mm RoHS Compliant No 12.7mm 31mm METAL OXIDE FILM 320V 1.09nF 8533.40.40.00 420V 10mm e3 Tin (Sn) WIRE VARISTOR 1W 320V Radial 20kA 840V 10% 510V 150A 445 J
B72207S0110K211 B72207S0110K211 EPCOS 0.0000
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Min: 1

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0.00000000 Through Hole Tape and Reel 2 EAR99 85°C -40°C 3.4mm 7mm RoHS Compliant Tin 2.5A unknown 5mm 799.995193mg 14V 11V 2.75nF 8533.40.40.00 TR 14V WIRE 10% VARISTOR 11V Radial 250A 36V 10% 18V 2.5A
B72214S0251K151 B72214S0251K151 EPCOS 0.0000
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Min: 1

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0.00000000 Through Hole Tape & Reel 2 EAR99 85°C -40°C 4.8mm 14mm RoHS Compliant 50A Metal No SVHC unknown 7.5mm 4.000004g 320V 250V 350pF 8533.40.40.00 TR 320V e3 Tin (Sn) WIRE 10% VARISTOR 250V Radial 4.5kA 650V 10% 390V 50A
B72240B0461K001 B72240B0461K001 EPCOS 31.6292
Add to Cart

Min: 1

Mult: 1

0.00000000 PRODUCTION (Last Updated: 2 months ago) Bolt Box yes 2 EAR99 85°C -40°C 14mm 60mm RoHS Compliant Tin Metal No SVHC 24mm 615V 460V 1.6nF 8533.40.40.00 BULK 615V e3 BINDING POST VARISTOR 1.4W RADIAL 460V Screw 40kA 1.24kV 10% 750V 300A 1 kJ
B72220Q0461K101 B72220Q0461K101 EPCOS 0.0000
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Min: 1

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0.00000000 PRODUCTION (Last Updated: 2 months ago) 2 EAR99 RoHS Compliant Radial unknown 615V 460V 8533.40.40.00 BULK e3 TIN NO 85°C -40°C WIRE THROUGH HOLE MOUNT VARISTOR 1.2W 380 J
B72510T1250K62 B72510T1250K62 EPCOS 0.0000
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Min: 1

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0.00000000 Surface Mount 125°C -55°C 1.25mm 2mm RoHS Compliant No 0805 250pF 31V 1 25V 80A 67V 10% 39V 1A 300 mJ 42.9V 35.1V
B72207S0200K101 B72207S0200K101 EPCOS 0.5500
Add to Cart

Min: 1

Mult: 1

0.00000000 PRODUCTION (Last Updated: 2 months ago) Radial, Through Hole yes 2 85°C -40°C 3.6mm 7mm RoHS Compliant Tin FLAME PROOF No SVHC 5mm 3.6mm 26V METAL OXIDE FILM 20V 1.6nF BULK 26V 30mm e3 VARISTOR WIRE 10% VARISTOR 0.02W 20V Radial 250A 65V 10% 33V 2.5A 1.3 J
B72530T1250K62 B72530T1250K62 EPCOS 0.0000
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Min: 1

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0.00000000 Surface Mount Tape & Reel (TR) RoHS Compliant 1210 31V 1 25V 300A 39V 1.7 J 42.9V 35.1V
B72220T2551K105 B72220T2551K105 EPCOS 0.0000
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Min: 1

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0.00000000 PRODUCTION (Last Updated: 2 months ago) Through Hole yes RoHS Compliant unknown 745V 1 550V 10kA 910V 360 J 1.001kV 819V
B72205S0421K311 B72205S0421K311 EPCOS 0.0000
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Min: 1

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0.00000000 Through Hole Tape and Reel 2 EAR99 85°C -40°C 5.4mm 5mm RoHS Compliant Contains Lead 5A Metal unknown 5mm 500.000539mg 560V 420V 35pF 8533.40.40.00 TR 560V WIRE 10% VARISTOR 420V Radial 400A 1.12kV 10% 680V 5A
B72214S0251K101 B72214S0251K101 EPCOS 0.0000
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Min: 1

Mult: 1

0.00000000 PRODUCTION (Last Updated: 2 months ago) Radial, Through Hole yes 2 105°C -40°C 4.8mm 14mm RoHS Compliant FLAME PROOF No SVHC 7.5mm 18.5mm 4.8mm 4.000004g 320V METAL OXIDE FILM 250V 350pF BULK 320V 30mm e3 Tin (Sn) VARISTOR WIRE 10% VARISTOR 0.6W 85°C 250V Radial 4.5kA 650V 10% 390V 50A 65 J
CN0603M4G CN0603M4G EPCOS 0.0000
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Min: 1

Mult: 1

0.00000000 Surface Mount Metal Tape & Reel (TR) EAR99 RoHS Compliant Lead Free 0603 unknown 8533.40.40.00 5.5V Non-linear Resistors 1 VARISTOR 4V 30A 8V 4V 100 mJ 9.6V 6.4V
B72580E0170K062 B72580E0170K062 EPCOS 0.0000
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Min: 1

Mult: 1

0.00000000 PRODUCTION (Last Updated: 1 month ago) Non-RoHS Compliant
B72280B0131K001 B72280B0131K001 EPCOS 0.0000
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Min: 1

Mult: 1

0.00000000 PRODUCTION (Last Updated: 2 months ago) Bolt, Surface Mount Box yes 2 EAR99 85°C -40°C 118mm 80mm 135mm RoHS Compliant Tin 50mm 170V 130V 28nF 8533.40.40.00 BULK 170V e3 BINDING POST 10% VARISTOR 2W RADIAL 130V Screw 100kA 340V 10% 205V 800A 660 J
B72500T0080L060 B72500T0080L060 EPCOS 0.0000
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Min: 1

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0.00000000 yes 2 EAR99 Non-RoHS Compliant 0603 METAL OXIDE FILM 8533.40.40.00 TR e3 Tin (Sn) - with Nickel (Ni) barrier YES 85°C -55°C VARISTOR WRAPAROUND SURFACE MOUNT VARISTOR 0.003W DUAL 8V 0.1 J 11V
B72587E3140S200 B72587E3140S200 EPCOS 0.0000
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Min: 1

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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
B72250L0381K102 B72250L0381K102 EPCOS 0.0000
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Min: 1

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0.00000000 PRODUCTION (Last Updated: 2 months ago) Through Hole yes 2 EAR99 85°C -25°C 10.6mm 57mm RoHS Compliant 25.4mm METAL OXIDE FILM 385V 3.5nF 8533.40.40.00 505V e3 Tin (Sn) Non-linear Resistors BINDING POST VARISTOR 1.5W RADIAL 385V Strap 1.025kV 10% 620V 500A 1200 J
B72220S0300K101 B72220S0300K101 EPCOS 1.3669
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Min: 1

Mult: 1

0.00000000 PRODUCTION (Last Updated: 2 months ago) Radial, Through Hole Bulk yes 2 EAR99 85°C -40°C 4.9mm 20mm RoHS Compliant FLAME PROOF Metal No SVHC 10mm 4.9mm 14.999988g 38V 30V 9.35nF 8533.40.40.00 38V 30mm e3 Tin (Sn) VARISTOR WIRE 10% VARISTOR 0.2W 30V Radial 2kA 93V 10% 47V 20A 26 J
B72242L0421K100 B72242L0421K100 EPCOS 0.0000
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Min: 1

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0.00000000 Through Hole Box 2 EAR99 85°C -25°C 10.9mm 37.5mm RoHS Compliant unknown 25.4mm 420V 1.8nF 8533.40.40.00 560V e3 TIN LUG VARISTOR 1.4W RADIAL 420V Strap 1.12kV 10% 680V 300A 910 J
  • B72520V0300K062
    B72520V0300K062 EPCOS

    B72520V0300K062 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72220P3551K101
    B72220P3551K101 EPCOS

    B72220P3551K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72210S1140K401
    B72210S1140K401 EPCOS

    B72210S1140K401 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72500T2170S170
    B72500T2170S170 EPCOS

    B72500T2170S170 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72207S0400K211
    B72207S0400K211 EPCOS

    B72207S0400K211 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72500E5170S270
    B72500E5170S270 EPCOS

    B72500E5170S270 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 5.1325

    RFQ
  • B72587H3140S251
    B72587H3140S251 EPCOS

    B72587H3140S251 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72214S0231K551
    B72214S0231K551 EPCOS

    B72214S0231K551 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
  • B72205S0600K111
    B72205S0600K111 EPCOS

    B72205S0600K111 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.4600

    RFQ
  • B72225T4251K101
    B72225T4251K101 EPCOS

    B72225T4251K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72225S4321K101
    B72225S4321K101 EPCOS

    B72225S4321K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 3.8066

    RFQ
  • B72207S0110K211
    B72207S0110K211 EPCOS

    B72207S0110K211 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72214S0251K151
    B72214S0251K151 EPCOS

    B72214S0251K151 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72240B0461K001
    B72240B0461K001 EPCOS

    B72240B0461K001 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 31.6292

    RFQ
  • B72220Q0461K101
    B72220Q0461K101 EPCOS

    B72220Q0461K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72510T1250K62
    B72510T1250K62 EPCOS

    B72510T1250K62 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72207S0200K101
    B72207S0200K101 EPCOS

    B72207S0200K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.5500

    RFQ
  • B72530T1250K62
    B72530T1250K62 EPCOS

    B72530T1250K62 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72220T2551K105
    B72220T2551K105 EPCOS

    B72220T2551K105 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72205S0421K311
    B72205S0421K311 EPCOS

    B72205S0421K311 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72214S0251K101
    B72214S0251K101 EPCOS

    B72214S0251K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • CN0603M4G
    CN0603M4G EPCOS

    CN0603M4G datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72580E0170K062
    B72580E0170K062 EPCOS

    B72580E0170K062 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72280B0131K001
    B72280B0131K001 EPCOS

    B72280B0131K001 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72500T0080L060
    B72500T0080L060 EPCOS

    B72500T0080L060 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
  • B72250L0381K102
    B72250L0381K102 EPCOS

    B72250L0381K102 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72220S0300K101
    B72220S0300K101 EPCOS

    B72220S0300K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 1.3669

    RFQ
  • B72242L0421K100
    B72242L0421K100 EPCOS

    B72242L0421K100 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
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