Off-Board Charger Sub-Unit Power Converters

Littelfuse Off-Board Charger Sub-Unit Power Converters are required for DC charging stations capable of charging to 80% SOC in under 30 minutes. These fast-charging applications require modular power converters, which can be paralleled to cater to different power levels, thereby enabling fast charging. The most critical parameters are energy density and system efficiency. A sub-unit power converter in a DC charging station consists of an AC/DC power stage and DC/DC power stage integrated into the charging station.

All Results (1,210)

Select Image Part # Mfr. Description Datasheet Availability Pricing (JPY) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors STANDARD 600V NOM 1,016In Stock
Min.: 1
Mult.: 1

Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 800V MS GP S.A. STANDARD 4,839In Stock
Min.: 1
Mult.: 1
: 500

Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors STANDARD 1.5KV NOM 746In Stock
2,450Expected 12/3/2026
Min.: 1
Mult.: 1

Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GP S.A. STAN. 1.5KV 870In Stock
Min.: 1
Mult.: 1
: 500

Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors STANDARD 2.5KV NOM 800In Stock
1,050Expected 10/8/2026
Min.: 1
Mult.: 1

Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors S.A. STAN 3.3KV 1,098In Stock
Min.: 1
Mult.: 1
: 500

Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GP S.A. STAN. 4.5KV 4,461In Stock
2,450Expected 11/19/2026
Min.: 1
Mult.: 1

Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors STANDARD 5.0KV NOM 1,042In Stock
Min.: 1
Mult.: 1

Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 5.0KV Standard GP Nominal 1,912In Stock
Min.: 1
Mult.: 1
: 500

Littelfuse SCRs 400V .8A 12uA Sensing 6,369In Stock
Min.: 1
Mult.: 1

Littelfuse SCRs Sensing 3,075In Stock
Min.: 1
Mult.: 1
: 2,500

Littelfuse SCRs Sen SCR 600V, 2.0A 200A DO214 3L 6,695In Stock
Min.: 1
Mult.: 1
: 2,500

Littelfuse Varistors THERMALLY PROTECTED VARISTOR 14MM 8,348In Stock
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Littelfuse Varistors THERMALLY PROTECTED VARISTOR 14MM 1,490In Stock
Min.: 1
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Littelfuse Varistors THERMALLY PROTECTED VARISTOR 20MM 4,076In Stock
3,200Expected 10/12/2026
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Littelfuse Varistors THERMALLY PROTECTED VARISTOR 20MM 2,949In Stock
2,100Expected 11/23/2026
Min.: 1
Mult.: 1

Littelfuse Varistors THERMALLY PROTECTED VARISTOR 20MM 2,066In Stock
Min.: 1
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Littelfuse Varistors THERMALLY PROTECTED VARISTOR 20MM 2,291In Stock
Min.: 1
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Littelfuse Varistors THERMALLY PROTECTED VARISTOR 20MM 1,790In Stock
Min.: 1
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Littelfuse Varistors 320V 20kASQ 25MM PB FREE 25S 597In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 275V 14mm Epoxy UltraMOV 5,949In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 300V 14mm Epoxy UltraMOV 5,437In Stock
4,200Expected 8/6/2026
Min.: 1
Mult.: 1

Littelfuse Varistors 250V 20mm Epoxy UltraMOV 5,541In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 275V 20mm Epoxy UltraMOV 4,295In Stock
7,000On Order
Min.: 1
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Littelfuse Varistors 320V 20mm Epoxy UltraMOV 10,204In Stock
6,000Expected 11/25/2026
Min.: 1
Mult.: 1