HMOV™ Varistor Series

Littelfuse HMOV™ Varistor Series is the first varistor to operate in a maximum ambient temperature of +125°C with 2500V isolation voltage. The Radial Leaded Varistors’ maximum peak surge current is rated up to 10kA (8/20µs pulse). Littelfuse HMOV Varistor Series features a wide operating voltage range and is available in three disk sizes: 10mm, 14mm, and 20mm. HMOV varistors offer protection against indirect lightning strikes, switching surge transients, and abnormally fast transients.

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Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Product
Mounting Style
Termination Style
Voltage Rating AC
Voltage Rating DC
Varistor Voltage
Clamping Voltage
Diameter
Peak Surge Current
Surge Energy Rating
Capacitance
Minimum Operating Temperature
Maximum Operating Temperature
Packaging
Littelfuse Varistors 275V 10000A 900pF 20mm Radial
Datasheet
Non-Stocked Lead-Time 19 Weeks
Min.: 1,200
Mult.: 400

HMOV MOVs PCB Mount Radial 275 VAC 350 VDC 473 V 710 V 20 mm 10 kA 260 J 900 pF - 55 C + 125 C Bulk
Littelfuse Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE
Datasheet
Non-Stocked Lead-Time 19 Weeks
Min.: 2,000
Mult.: 500
: 500

HMOV MOVs - 55 C + 125 C Reel
Littelfuse Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE
Datasheet
Non-Stocked Lead-Time 19 Weeks
Min.: 2,000
Mult.: 500
: 500

HMOV MOVs PCB Mount Radial 275 VAC 350 VDC 473 V 710 V 23 mm 10 kA 260 J 900 pF - 55 C + 125 C Reel
Littelfuse Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE
Datasheet
Non-Stocked Lead-Time 19 Weeks
Min.: 2,000
Mult.: 400
: 400

HMOV MOVs - 55 C + 125 C Ammo Pack
Littelfuse Varistors 300V 10000A 800pF 20mm Radial
Datasheet
Non-Stocked Lead-Time 19 Weeks
Min.: 2,000
Mult.: 400
: 400

HMOV MOVs PCB Mount Radial 300 VAC 385 VDC 517 V 775 V 20 mm 10 kA 290 J 800 pF - 55 C + 125 C Reel
Littelfuse Varistors 300V 10000A 800pF 20mm Radial
Datasheet
Non-Stocked Lead-Time 19 Weeks
Min.: 1
Mult.: 1

HMOV MOVs PCB Mount Radial 300 VAC 385 VDC 517 V 775 V 20 mm 10 kA 290 J 800 pF - 55 C + 125 C Bulk
Littelfuse Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE
Datasheet
Non-Stocked Lead-Time 19 Weeks
Min.: 2,000
Mult.: 400
: 400

HMOV MOVs - 55 C + 125 C Reel
Littelfuse Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE
Datasheet
Non-Stocked Lead-Time 19 Weeks
Min.: 2,000
Mult.: 400
: 400

HMOV MOVs PCB Mount Radial 300 VAC 385 VDC 517 V 775 V 23 mm 10 kA 290 J 800 pF - 55 C + 125 C Reel
Littelfuse Varistors 30V 5000A 12000pF 20mm Radial
Datasheet
Non-Stocked Lead-Time 19 Weeks
Min.: 1,200
Mult.: 400

HMOV MOVs PCB Mount Radial 30 VAC 38 VDC 51.7 V 93 V 20 mm 5 kA 90 J 12 nF - 55 C + 125 C Bulk
Littelfuse Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE
Datasheet
Non-Stocked Lead-Time 19 Weeks
Min.: 2,000
Mult.: 500
: 500

HMOV MOVs - 55 C + 125 C Ammo Pack
Littelfuse Varistors 30V 5000A 12000pF 20mm Radial
Datasheet
Non-Stocked Lead-Time 19 Weeks
Min.: 2,000
Mult.: 500
: 500

HMOV MOVs PCB Mount Radial 30 VAC 38 VDC 51.7 V 93 V 20 mm 5 kA 90 J 12 nF - 55 C + 125 C Reel
Littelfuse Varistors 30V 5000A 12000pF 20mm Radial
Datasheet
Non-Stocked Lead-Time 19 Weeks
Min.: 1,200
Mult.: 400

HMOV MOVs PCB Mount Radial 30 VAC 38 VDC 51.7 V 93 V 20 mm 5 kA 90 J 12 nF - 55 C + 125 C Bulk
Littelfuse Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE
Datasheet
Non-Stocked Lead-Time 19 Weeks
Min.: 2,000
Mult.: 500
: 500

HMOV MOVs - 55 C + 125 C Reel
Littelfuse Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE
Datasheet
Non-Stocked Lead-Time 19 Weeks
Min.: 2,000
Mult.: 500
: 500

HMOV MOVs PCB Mount Radial 30 VAC 38 VDC 51.7 V 93 V 23 mm 5 kA 90 J 12 nF - 55 C + 125 C Reel
Littelfuse Varistors 320V 10000A 750pF 20mm Radial
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1

HMOV MOVs PCB Mount Radial 320 VAC 420 VDC 561 V 840 V 20 mm 10 kA 320 J 750 pF - 55 C + 125 C Bulk
Littelfuse Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE
Datasheet
Non-Stocked Lead-Time 19 Weeks
Min.: 2,000
Mult.: 400
: 400

HMOV MOVs - 55 C + 125 C Ammo Pack
Littelfuse Varistors 320V 10000A 750pF 20mm Radial
Datasheet
Non-Stocked Lead-Time 19 Weeks
Min.: 2,000
Mult.: 400
: 400

HMOV MOVs PCB Mount Radial 320 VAC 420 VDC 561 V 840 V 20 mm 10 kA 320 J 750 pF - 55 C + 125 C Reel
Littelfuse Varistors 320V 10000A 750pF 20mm Radial
Datasheet
Non-Stocked Lead-Time 19 Weeks
Min.: 1
Mult.: 1

HMOV MOVs PCB Mount Radial 320 VAC 420 VDC 561 V 840 V 20 mm 10 kA 320 J 750 pF - 55 C + 125 C Bulk
Littelfuse Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE
Datasheet
Non-Stocked Lead-Time 19 Weeks
Min.: 2,000
Mult.: 400
: 400

HMOV MOVs - 55 C + 125 C Reel
Littelfuse Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE
Datasheet
Non-Stocked Lead-Time 19 Weeks
Min.: 1
Mult.: 1
HMOV MOVs PCB Mount Radial 320 VAC 420 VDC 459 V to 561 V 840 V 23 mm 10 kA 320 J 750 pF - 55 C + 125 C Bulk
Littelfuse Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE
Datasheet
Non-Stocked Lead-Time 19 Weeks
Min.: 2,000
Mult.: 400
: 400

HMOV MOVs PCB Mount Radial 320 VAC 420 VDC 561 V 840 V 23 mm 10 kA 320 J 750 pF - 55 C + 125 C Reel
Littelfuse Varistors 35V 5000A 10500pF 20mm Radial
Datasheet
Non-Stocked Lead-Time 19 Weeks
Min.: 1,200
Mult.: 400

HMOV MOVs PCB Mount Radial 35 VAC 45 VDC 61.6 V 110 V 20 mm 5 kA 115 J 10.5 nF - 55 C + 125 C Bulk
Littelfuse Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE
Datasheet
Non-Stocked Lead-Time 19 Weeks
Min.: 2,000
Mult.: 500
: 500

HMOV MOVs - 55 C + 125 C Ammo Pack
Littelfuse Varistors 35V 5000A 10500pF 20mm Radial
Datasheet
Non-Stocked Lead-Time 19 Weeks
Min.: 2,000
Mult.: 500
: 500

HMOV MOVs PCB Mount Radial 35 VAC 45 VDC 61.6 V 110 V 20 mm 5 kA 115 J 10.5 nF - 55 C + 125 C Reel
Littelfuse Varistors 35V 5000A 10500pF 20mm Radial
Datasheet
Non-Stocked Lead-Time 19 Weeks
Min.: 1,200
Mult.: 400

HMOV MOVs PCB Mount Radial 35 VAC 45 VDC 61.6 V 110 V 20 mm 5 kA 115 J 10.5 nF - 55 C + 125 C Bulk