Circuit Protection

Circuit Breakers (42,170)
Electrical, Specialty Fuses (14,920)
Fuseholders (5,069)
Fuses (20,919)
Gas Discharge Tube Arresters (GDT) (3,195)
Ground Fault Circuit Interrupter (GFCI) (158)
Inrush Current Limiters (ICL) (980)
Lighting Protection (198)
PTC Resettable Fuses (4,108)
Surge Suppression ICs (412)
Thermal Cutoffs (Thermal Fuses) (126)
TVS - Diodes (67,962)
TVS - Mixed Technology (920)
TVS - Thyristors (2,942)
TVS - Varistors, MOVs (12,511)

Records 176,590

Page 5628/5887

Part Number	Description	In Stock
ROV20-390L-S Littelfuse	TVS - Varistors, MOVs VARISTOR 39V 2KA DISC 20MM Manufacturer: Littelfuse Inc. Series: - Maximum AC Volts: 25V Maximum DC Volts: 31V Varistor Voltage (Min): 33.15V Varistor Voltage (Typ): 39V Varistor Voltage (Max): 44.85V Current - Surge: 2kA Energy: 14J Number of Circuits: 1 Capacitance @ Frequency: 15003pF @ 1kHz Operating Temperature: -40°C ~ 125°C (TA) Features: - Mounting Type: Through Hole Package / Case: Disc 20mm	In Stock5,274
ROV20-390L-S-2 Littelfuse	TVS - Varistors, MOVs VARISTOR 39V 2KA DISC 20MM Manufacturer: Littelfuse Inc. Series: - Maximum AC Volts: 25V Maximum DC Volts: 31V Varistor Voltage (Min): 33.15V Varistor Voltage (Typ): 39V Varistor Voltage (Max): 44.85V Current - Surge: 2kA Energy: 14J Number of Circuits: 1 Capacitance @ Frequency: 15003pF @ 1kHz Operating Temperature: -40°C ~ 125°C (TA) Features: - Mounting Type: Through Hole Package / Case: Disc 20mm	In Stock2,484
ROV20-391K Littelfuse	TVS - Varistors, MOVs VARISTOR 390V 6.5KA DISC 20MM Manufacturer: Littelfuse Inc. Series: - Maximum AC Volts: 250V Maximum DC Volts: 320V Varistor Voltage (Min): 351V Varistor Voltage (Typ): 390V Varistor Voltage (Max): 429V Current - Surge: 6.5kA Energy: 240J Number of Circuits: 1 Capacitance @ Frequency: 975pF @ 1kHz Operating Temperature: -40°C ~ 125°C (TA) Features: - Mounting Type: Through Hole Package / Case: Disc 20mm	In Stock4,608
ROV20-391K-2 Littelfuse	TVS - Varistors, MOVs VARISTOR 390V 6.5KA DISC 20MM Manufacturer: Littelfuse Inc. Series: - Maximum AC Volts: 250V Maximum DC Volts: 320V Varistor Voltage (Min): 351V Varistor Voltage (Typ): 390V Varistor Voltage (Max): 429V Current - Surge: 6.5kA Energy: 240J Number of Circuits: 1 Capacitance @ Frequency: 975pF @ 1kHz Operating Temperature: -40°C ~ 125°C (TA) Features: - Mounting Type: Through Hole Package / Case: Disc 20mm	In Stock4,266
ROV20-391K-S Littelfuse	TVS - Varistors, MOVs VARISTOR 390V 6.5KA DISC 20MM Manufacturer: Littelfuse Inc. Series: - Maximum AC Volts: 250V Maximum DC Volts: 320V Varistor Voltage (Min): 351V Varistor Voltage (Typ): 390V Varistor Voltage (Max): 429V Current - Surge: 6.5kA Energy: 240J Number of Circuits: 1 Capacitance @ Frequency: 975pF @ 1kHz Operating Temperature: -40°C ~ 125°C (TA) Features: - Mounting Type: Through Hole Package / Case: Disc 20mm	In Stock4,788
ROV20-391K-S-2 Littelfuse	TVS - Varistors, MOVs VARISTOR 390V 6.5KA DISC 20MM Manufacturer: Littelfuse Inc. Series: - Maximum AC Volts: 250V Maximum DC Volts: 320V Varistor Voltage (Min): 351V Varistor Voltage (Typ): 390V Varistor Voltage (Max): 429V Current - Surge: 6.5kA Energy: 240J Number of Circuits: 1 Capacitance @ Frequency: 975pF @ 1kHz Operating Temperature: -40°C ~ 125°C (TA) Features: - Mounting Type: Through Hole Package / Case: Disc 20mm	In Stock6,102
ROV20-431K Littelfuse	TVS - Varistors, MOVs VARISTOR 430V 6.5KA DISC 20MM Manufacturer: Littelfuse Inc. Series: - Maximum AC Volts: 275V Maximum DC Volts: 350V Varistor Voltage (Min): 387V Varistor Voltage (Typ): 430V Varistor Voltage (Max): 473V Current - Surge: 6.5kA Energy: 264J Number of Circuits: 1 Capacitance @ Frequency: 858pF @ 1kHz Operating Temperature: -40°C ~ 125°C (TA) Features: - Mounting Type: Through Hole Package / Case: Disc 20mm	In Stock7,866
ROV20-431K-2 Littelfuse	TVS - Varistors, MOVs VARISTOR 430V 6.5KA DISC 20MM Manufacturer: Littelfuse Inc. Series: - Maximum AC Volts: 275V Maximum DC Volts: 350V Varistor Voltage (Min): 387V Varistor Voltage (Typ): 430V Varistor Voltage (Max): 473V Current - Surge: 6.5kA Energy: 264J Number of Circuits: 1 Capacitance @ Frequency: 858pF @ 1kHz Operating Temperature: -40°C ~ 125°C (TA) Features: - Mounting Type: Through Hole Package / Case: Disc 20mm	In Stock8,172
ROV20-431K-S Littelfuse	TVS - Varistors, MOVs VARISTOR 430V 6.5KA DISC 20MM Manufacturer: Littelfuse Inc. Series: - Maximum AC Volts: 275V Maximum DC Volts: 350V Varistor Voltage (Min): 387V Varistor Voltage (Typ): 430V Varistor Voltage (Max): 473V Current - Surge: 6.5kA Energy: 264J Number of Circuits: 1 Capacitance @ Frequency: 858pF @ 1kHz Operating Temperature: -40°C ~ 125°C (TA) Features: - Mounting Type: Through Hole Package / Case: Disc 20mm	In Stock6,804
ROV20-431K-S-2 Littelfuse	TVS - Varistors, MOVs VARISTOR 430V 6.5KA DISC 20MM Manufacturer: Littelfuse Inc. Series: - Maximum AC Volts: 275V Maximum DC Volts: 350V Varistor Voltage (Min): 387V Varistor Voltage (Typ): 430V Varistor Voltage (Max): 473V Current - Surge: 6.5kA Energy: 264J Number of Circuits: 1 Capacitance @ Frequency: 858pF @ 1kHz Operating Temperature: -40°C ~ 125°C (TA) Features: - Mounting Type: Through Hole Package / Case: Disc 20mm	In Stock3,222
ROV20-470L Littelfuse	TVS - Varistors, MOVs VARISTOR 47V 2KA DISC 20MM Manufacturer: Littelfuse Inc. Series: - Maximum AC Volts: 30V Maximum DC Volts: 38V Varistor Voltage (Min): 39.95V Varistor Voltage (Typ): 47V Varistor Voltage (Max): 54.05V Current - Surge: 2kA Energy: 17J Number of Circuits: 1 Capacitance @ Frequency: 12080pF @ 1kHz Operating Temperature: -40°C ~ 125°C (TA) Features: - Mounting Type: Through Hole Package / Case: Disc 20mm	In Stock7,218
ROV20-470L-2 Littelfuse	TVS - Varistors, MOVs VARISTOR 47V 2KA DISC 20MM Manufacturer: Littelfuse Inc. Series: - Maximum AC Volts: 30V Maximum DC Volts: 38V Varistor Voltage (Min): 39.95V Varistor Voltage (Typ): 47V Varistor Voltage (Max): 54.05V Current - Surge: 2kA Energy: 17J Number of Circuits: 1 Capacitance @ Frequency: 12080pF @ 1kHz Operating Temperature: -40°C ~ 125°C (TA) Features: - Mounting Type: Through Hole Package / Case: Disc 20mm	In Stock7,452
ROV20-470L-S Littelfuse	TVS - Varistors, MOVs VARISTOR 47V 2KA DISC 20MM Manufacturer: Littelfuse Inc. Series: - Maximum AC Volts: 30V Maximum DC Volts: 38V Varistor Voltage (Min): 39.95V Varistor Voltage (Typ): 47V Varistor Voltage (Max): 54.05V Current - Surge: 2kA Energy: 17J Number of Circuits: 1 Capacitance @ Frequency: 12080pF @ 1kHz Operating Temperature: -40°C ~ 125°C (TA) Features: - Mounting Type: Through Hole Package / Case: Disc 20mm	In Stock2,016
ROV20-470L-S-2 Littelfuse	TVS - Varistors, MOVs VARISTOR 47V 2KA DISC 20MM Manufacturer: Littelfuse Inc. Series: - Maximum AC Volts: 30V Maximum DC Volts: 38V Varistor Voltage (Min): 39.95V Varistor Voltage (Typ): 47V Varistor Voltage (Max): 54.05V Current - Surge: 2kA Energy: 17J Number of Circuits: 1 Capacitance @ Frequency: 12080pF @ 1kHz Operating Temperature: -40°C ~ 125°C (TA) Features: - Mounting Type: Through Hole Package / Case: Disc 20mm	In Stock8,766
ROV20-471K Littelfuse	TVS - Varistors, MOVs VARISTOR 470V 6.5KA DISC 20MM Manufacturer: Littelfuse Inc. Series: - Maximum AC Volts: 300V Maximum DC Volts: 385V Varistor Voltage (Min): 423V Varistor Voltage (Typ): 470V Varistor Voltage (Max): 517V Current - Surge: 6.5kA Energy: 280J Number of Circuits: 1 Capacitance @ Frequency: 761pF @ 1kHz Operating Temperature: -40°C ~ 125°C (TA) Features: - Mounting Type: Through Hole Package / Case: Disc 20mm	In Stock4,680
ROV20-471K-2 Littelfuse	TVS - Varistors, MOVs VARISTOR 470V 6.5KA DISC 20MM Manufacturer: Littelfuse Inc. Series: - Maximum AC Volts: 300V Maximum DC Volts: 385V Varistor Voltage (Min): 423V Varistor Voltage (Typ): 470V Varistor Voltage (Max): 517V Current - Surge: 6.5kA Energy: 280J Number of Circuits: 1 Capacitance @ Frequency: 761pF @ 1kHz Operating Temperature: -40°C ~ 125°C (TA) Features: - Mounting Type: Through Hole Package / Case: Disc 20mm	In Stock7,974
ROV20-471K-S Littelfuse	TVS - Varistors, MOVs VARISTOR 470V 6.5KA DISC 20MM Manufacturer: Littelfuse Inc. Series: - Maximum AC Volts: 300V Maximum DC Volts: 385V Varistor Voltage (Min): 423V Varistor Voltage (Typ): 470V Varistor Voltage (Max): 517V Current - Surge: 6.5kA Energy: 280J Number of Circuits: 1 Capacitance @ Frequency: 761pF @ 1kHz Operating Temperature: -40°C ~ 125°C (TA) Features: - Mounting Type: Through Hole Package / Case: Disc 20mm	In Stock8,622
ROV20-471K-S-2 Littelfuse	TVS - Varistors, MOVs VARISTOR 470V 6.5KA DISC 20MM Manufacturer: Littelfuse Inc. Series: - Maximum AC Volts: 300V Maximum DC Volts: 385V Varistor Voltage (Min): 423V Varistor Voltage (Typ): 470V Varistor Voltage (Max): 517V Current - Surge: 6.5kA Energy: 280J Number of Circuits: 1 Capacitance @ Frequency: 761pF @ 1kHz Operating Temperature: -40°C ~ 125°C (TA) Features: - Mounting Type: Through Hole Package / Case: Disc 20mm	In Stock3,454
ROV20-511K Littelfuse	TVS - Varistors, MOVs VARISTOR 510V 6.5KA DISC 20MM Manufacturer: Littelfuse Inc. Series: - Maximum AC Volts: 320V Maximum DC Volts: 418V Varistor Voltage (Min): 459V Varistor Voltage (Typ): 510V Varistor Voltage (Max): 561V Current - Surge: 6.5kA Energy: 296J Number of Circuits: 1 Capacitance @ Frequency: 792pF @ 1kHz Operating Temperature: -40°C ~ 125°C (TA) Features: - Mounting Type: Through Hole Package / Case: Disc 20mm	In Stock3,186
ROV20-511K-2 Littelfuse	TVS - Varistors, MOVs VARISTOR 510V 6.5KA DISC 20MM Manufacturer: Littelfuse Inc. Series: - Maximum AC Volts: 320V Maximum DC Volts: 418V Varistor Voltage (Min): 459V Varistor Voltage (Typ): 510V Varistor Voltage (Max): 561V Current - Surge: 6.5kA Energy: 296J Number of Circuits: 1 Capacitance @ Frequency: 792pF @ 1kHz Operating Temperature: -40°C ~ 125°C (TA) Features: - Mounting Type: Through Hole Package / Case: Disc 20mm	In Stock6,786
ROV20-511K-S Littelfuse	TVS - Varistors, MOVs VARISTOR 510V 6.5KA DISC 20MM Manufacturer: Littelfuse Inc. Series: - Maximum AC Volts: 320V Maximum DC Volts: 418V Varistor Voltage (Min): 459V Varistor Voltage (Typ): 510V Varistor Voltage (Max): 561V Current - Surge: 6.5kA Energy: 296J Number of Circuits: 1 Capacitance @ Frequency: 792pF @ 1kHz Operating Temperature: -40°C ~ 125°C (TA) Features: - Mounting Type: Through Hole Package / Case: Disc 20mm	In Stock2,412
ROV20-511K-S-2 Littelfuse	TVS - Varistors, MOVs VARISTOR 510V 6.5KA DISC 20MM Manufacturer: Littelfuse Inc. Series: - Maximum AC Volts: 320V Maximum DC Volts: 418V Varistor Voltage (Min): 459V Varistor Voltage (Typ): 510V Varistor Voltage (Max): 561V Current - Surge: 6.5kA Energy: 296J Number of Circuits: 1 Capacitance @ Frequency: 792pF @ 1kHz Operating Temperature: -40°C ~ 125°C (TA) Features: - Mounting Type: Through Hole Package / Case: Disc 20mm	In Stock2,790
ROV20-560L Littelfuse	TVS - Varistors, MOVs VARISTOR 56V 2KA DISC 20MM Manufacturer: Littelfuse Inc. Series: - Maximum AC Volts: 35V Maximum DC Volts: 45V Varistor Voltage (Min): 47.6V Varistor Voltage (Typ): 56V Varistor Voltage (Max): 64.4V Current - Surge: 2kA Energy: 20J Number of Circuits: 1 Capacitance @ Frequency: 11600pF @ 1kHz Operating Temperature: -40°C ~ 125°C (TA) Features: - Mounting Type: Through Hole Package / Case: Disc 20mm	In Stock4,320
ROV20-560L-2 Littelfuse	TVS - Varistors, MOVs VARISTOR 56V 2KA DISC 20MM Manufacturer: Littelfuse Inc. Series: - Maximum AC Volts: 35V Maximum DC Volts: 45V Varistor Voltage (Min): 47.6V Varistor Voltage (Typ): 56V Varistor Voltage (Max): 64.4V Current - Surge: 2kA Energy: 20J Number of Circuits: 1 Capacitance @ Frequency: 11600pF @ 1kHz Operating Temperature: -40°C ~ 125°C (TA) Features: - Mounting Type: Through Hole Package / Case: Disc 20mm	In Stock6,930
ROV20-560L-S Littelfuse	TVS - Varistors, MOVs VARISTOR 56V 2KA DISC 20MM Manufacturer: Littelfuse Inc. Series: - Maximum AC Volts: 35V Maximum DC Volts: 45V Varistor Voltage (Min): 47.6V Varistor Voltage (Typ): 56V Varistor Voltage (Max): 64.4V Current - Surge: 2kA Energy: 20J Number of Circuits: 1 Capacitance @ Frequency: 11600pF @ 1kHz Operating Temperature: -40°C ~ 125°C (TA) Features: - Mounting Type: Through Hole Package / Case: Disc 20mm	In Stock5,508
ROV20-560L-S-2 Littelfuse	TVS - Varistors, MOVs VARISTOR 56V 2KA DISC 20MM Manufacturer: Littelfuse Inc. Series: - Maximum AC Volts: 35V Maximum DC Volts: 45V Varistor Voltage (Min): 47.6V Varistor Voltage (Typ): 56V Varistor Voltage (Max): 64.4V Current - Surge: 2kA Energy: 20J Number of Circuits: 1 Capacitance @ Frequency: 11600pF @ 1kHz Operating Temperature: -40°C ~ 125°C (TA) Features: - Mounting Type: Through Hole Package / Case: Disc 20mm	In Stock8,892
ROV20-561K Littelfuse	TVS - Varistors, MOVs VARISTOR 560V 6.5KA DISC 20MM Manufacturer: Littelfuse Inc. Series: - Maximum AC Volts: 350V Maximum DC Volts: 460V Varistor Voltage (Min): 504V Varistor Voltage (Typ): 560V Varistor Voltage (Max): 616V Current - Surge: 6.5kA Energy: 312J Number of Circuits: 1 Capacitance @ Frequency: 679pF @ 1kHz Operating Temperature: -40°C ~ 125°C (TA) Features: - Mounting Type: Through Hole Package / Case: Disc 20mm	In Stock7,686
ROV20-561K-2 Littelfuse	TVS - Varistors, MOVs VARISTOR 560V 6.5KA DISC 20MM Manufacturer: Littelfuse Inc. Series: - Maximum AC Volts: 350V Maximum DC Volts: 460V Varistor Voltage (Min): 504V Varistor Voltage (Typ): 560V Varistor Voltage (Max): 616V Current - Surge: 6.5kA Energy: 312J Number of Circuits: 1 Capacitance @ Frequency: 679pF @ 1kHz Operating Temperature: -40°C ~ 125°C (TA) Features: - Mounting Type: Through Hole Package / Case: Disc 20mm	In Stock8,838
ROV20-561K-S Littelfuse	TVS - Varistors, MOVs VARISTOR 560V 6.5KA DISC 20MM Manufacturer: Littelfuse Inc. Series: - Maximum AC Volts: 350V Maximum DC Volts: 460V Varistor Voltage (Min): 504V Varistor Voltage (Typ): 560V Varistor Voltage (Max): 616V Current - Surge: 6.5kA Energy: 312J Number of Circuits: 1 Capacitance @ Frequency: 679pF @ 1kHz Operating Temperature: -40°C ~ 125°C (TA) Features: - Mounting Type: Through Hole Package / Case: Disc 20mm	In Stock5,184
ROV20-561K-S-2 Littelfuse	TVS - Varistors, MOVs VARISTOR 560V 6.5KA DISC 20MM Manufacturer: Littelfuse Inc. Series: - Maximum AC Volts: 350V Maximum DC Volts: 460V Varistor Voltage (Min): 504V Varistor Voltage (Typ): 560V Varistor Voltage (Max): 616V Current - Surge: 6.5kA Energy: 312J Number of Circuits: 1 Capacitance @ Frequency: 679pF @ 1kHz Operating Temperature: -40°C ~ 125°C (TA) Features: - Mounting Type: Through Hole Package / Case: Disc 20mm	In Stock8,136

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