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Data Center Solutions

Littelfuse Data Center Solutions help make the data center reliable, energy efficient, and safe. These solutions provide overcurrent protection, transient voltage suppression, sensors, and power conversion components needed to keep facilities operating efficiently and reliably. Littelfuse provides Data Center Solutions for computing equipment, networking and data ports, and uninterruptible power supplies.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.
ESD Protection Diodes / TVS Diodes 1.5kW 58V 5% Uni-Directional SMCJ58A Littelfuse 1: ¥146.2 39,676In Stock 27,000Expected 12/29/2026	Mfr. Part # SMCJ58A Mouser Part # 576-SMCJ58A	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 58V 5% Uni-Directional Learn More about Littelfuse smcj tvs 1500w diodes	Datasheet	39,676In Stock 27,000Expected 12/29/2026	Cut Tape ¥146.2 ¥75.2 ¥58.6 ¥44.8 Reel ¥28.7 View ¥41.4 ¥28.1 ¥26.7 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 5V .2pF 20kV 4CH SP1004U-ULC-04UTG Littelfuse 1: ¥181 28,921In Stock	Mfr. Part # SP1004U-ULC-04UTG Mouser Part # 576-SP1004UULC-04UTG	Littelfuse	ESD Protection Diodes / TVS Diodes 5V .2pF 20kV 4CH Learn More about Littelfuse SESD protection devices	Datasheet	28,921In Stock	Cut Tape ¥181 ¥83.4 ¥73.7 ¥56.8 Reel ¥36.9 View ¥53.5 ¥35.7 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 0.3pF SOT23-6L 4 Ch Diode Array SP3019-04HTG Littelfuse 1: ¥174.4 11,166In Stock	Mfr. Part # SP3019-04HTG Mouser Part # 576-SP3019-04HTG	Littelfuse	ESD Protection Diodes / TVS Diodes 0.3pF SOT23-6L 4 Ch Diode Array Learn More about Littelfuse sp3019 diodes	Datasheet	11,166In Stock	Cut Tape ¥174.4 ¥80.2 ¥70.9 ¥54.6 ¥53.2 Reel ¥36.7 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes TVS ARRAY SP3213-01UTG Littelfuse 1: ¥137.9 49,464In Stock 225,000Expected 1/28/2027	Mfr. Part # SP3213-01UTG Mouser Part # 576-SP3213-01UTG	Littelfuse	ESD Protection Diodes / TVS Diodes TVS ARRAY Learn More about Littelfuse sp3213 tvs diode arrays	Datasheet	49,464In Stock 225,000Expected 1/28/2027	Cut Tape ¥137.9 ¥62.3 ¥55 ¥41.9 View Reel ¥26.2 ¥38.2 ¥37.7 ¥36.7 ¥26.2 ¥26.2 MouseReel Available	Min.: 1 Mult.: 1 : 15,000
ESD Protection Diodes / TVS Diodes 1pF uDFN-6L 2 Ch Diode Array SP3400-02UTG Littelfuse 1: ¥177.7 22,769In Stock	Mfr. Part # SP3400-02UTG Mouser Part # 576-SP3400-02UTG	Littelfuse	ESD Protection Diodes / TVS Diodes 1pF uDFN-6L 2 Ch Diode Array Learn More about Littelfuse lightning tvs spa diodes	Datasheet	22,769In Stock	Cut Tape ¥177.7 ¥84.5 ¥72.1 ¥56.6 ¥53.7 Reel ¥39.4 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 3.3V Diode Array SP4042-02UTG Littelfuse 1: ¥790.6 2,675In Stock 6,000Expected 11/23/2026	Mfr. Part # SP4042-02UTG Mouser Part # 576-SP4042-02UTG	Littelfuse	ESD Protection Diodes / TVS Diodes 3.3V Diode Array Learn More about Littelfuse SP4042 TVS diodes	Datasheet	2,675In Stock 6,000Expected 11/23/2026	Cut Tape ¥790.6 ¥519.9 ¥425.2 ¥358.8 View Reel ¥257.5 ¥318.9 ¥272.4 ¥257.5 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 1.5pF 30kV SP4044-04ATG Littelfuse 1: ¥284 7,323In Stock	Mfr. Part # SP4044-04ATG Mouser Part # 576-SP4044-04ATG	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5pF 30kV Learn More about Littelfuse SP4044 SP4045 TVS diode arrays	Datasheet	7,323In Stock	Cut Tape ¥284 ¥184.4 ¥145.2 ¥126.4 View Reel ¥69.6 ¥99.5 ¥92 ¥69.6 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
ESD Protection Diodes / TVS Diodes 1.5pF 30kV SP4045-04ATG Littelfuse 1: ¥277.4 14,022In Stock	Mfr. Part # SP4045-04ATG Mouser Part # 576-SP4045-04ATG	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5pF 30kV Learn More about Littelfuse SP4044 SP4045 TVS diode arrays	Datasheet	14,022In Stock	Cut Tape ¥277.4 ¥182.7 ¥136.2 ¥116.4 Reel ¥64.1 View ¥88.5 ¥82.2 ¥63.9 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
ESD Protection Diodes / TVS Diodes 8 Ch 30kV 2.5V 4.4pF SP4060-08ATG Littelfuse 1: ¥373.7 2,698In Stock	Mfr. Part # SP4060-08ATG Mouser Part # 576-SP4060-08ATG	Littelfuse	ESD Protection Diodes / TVS Diodes 8 Ch 30kV 2.5V 4.4pF Learn More about Littelfuse lightning tvs spa diodes	Datasheet	2,698In Stock	Cut Tape ¥373.7 ¥237.5 ¥191 ¥159.8 Reel ¥104.8 View ¥128.2 ¥114.4 ¥100.8 ¥92.7 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
ESD Protection Diodes / TVS Diodes 3.3V 20A Lightning Surge Prot SP4065-08ATG Littelfuse 1: ¥365.4 20,046In Stock	Mfr. Part # SP4065-08ATG Mouser Part # 576-SP4065-08ATG	Littelfuse	ESD Protection Diodes / TVS Diodes 3.3V 20A Lightning Surge Prot Learn More about Littelfuse sp4065 tvs diode array	Datasheet	20,046In Stock	Cut Tape ¥365.4 ¥234.2 ¥176.1 ¥153.8 View Reel ¥89.4 ¥123.4 ¥118.1 ¥89.4 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
ESD Protection Diodes / TVS Diodes 1CH 24V 2000W UNI SPHV24-01ETG Littelfuse 1: ¥79.7 71,497In Stock 80,000Expected 3/8/2027	Mfr. Part # SPHV24-01ETG Mouser Part # 576-SPHV24-01ETG	Littelfuse	ESD Protection Diodes / TVS Diodes 1CH 24V 2000W UNI Learn More about Littelfuse sphv tvs diodes	Datasheet	71,497In Stock 80,000Expected 3/8/2027	Cut Tape ¥79.7 ¥37.2 ¥31.2 ¥24.4 View Reel ¥13.1 ¥21.1 ¥19.6 ¥18.6 ¥13.1 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Varistors 550V 10mm Epoxy UltraMOV V10E550P Littelfuse 1: ¥93 10,480In Stock 5,000Expected 1/4/2027	Mfr. Part # V10E550P Mouser Part # 576-V10E550P	Littelfuse	Varistors 550V 10mm Epoxy UltraMOV Learn More about Littelfuse Littelfuse Varistors	Datasheet	10,480In Stock 5,000Expected 1/4/2027	¥93 ¥58.6 ¥51.2 ¥47.5 ¥46.2	Min.: 1 Mult.: 1
Varistors 300V 14mm Epoxy UltraMOV V14E300P Littelfuse 1: ¥94.7 8,770In Stock	Mfr. Part # V14E300P Mouser Part # 576-V14E300P	Littelfuse	Varistors 300V 14mm Epoxy UltraMOV Learn More about Littelfuse ultramov 14mm varistors	Datasheet	8,770In Stock	¥94.7 ¥59.6 ¥52.2 ¥48.5 ¥47	Min.: 1 Mult.: 1
Varistors 150V 50kA 16000pF 60mm Disc V151BA60 Littelfuse 1: ¥17,217.9 35In Stock	Mfr. Part # V151BA60 Mouser Part # 576-V151BA60	Littelfuse	Varistors 150V 50kA 16000pF 60mm Disc Learn More about Littelfuse ba bb series varistors	Datasheet	35In Stock	¥17,217.9 ¥15,669.9 ¥14,907.5	Min.: 1 Mult.: 1
Varistors 2700V 70kA 1500pF 60mm Disc V172BB60 Littelfuse 1: ¥32,168.6 10In Stock 8Expected 1/12/2027	Mfr. Part # V172BB60 Mouser Part # 576-V172BB60	Littelfuse	Varistors 2700V 70kA 1500pF 60mm Disc Learn More about Littelfuse ba bb series varistors	Datasheet	10In Stock 8Expected 1/12/2027	¥32,168.6 ¥30,944.4 ¥29,331.6 Quote Quote	Min.: 1 Mult.: 1
Varistors 3300V 70kA 1200pF V202BB60 Littelfuse 1: ¥46,074.5 48In Stock	Mfr. Part # V202BB60 Mouser Part # 576-V202BB60	Littelfuse	Varistors 3300V 70kA 1200pF Learn More about Littelfuse ba bb series varistors	Datasheet	48In Stock	¥46,074.5 ¥42,988.3	Min.: 1 Mult.: 1
Varistors 250V 20mm Epoxy UltraMOV V20E250P Littelfuse 1: ¥139.5 4,451In Stock	Mfr. Part # V20E250P Mouser Part # 576-V20E250P	Littelfuse	Varistors 250V 20mm Epoxy UltraMOV Learn More about Littelfuse ultramov 20mm varistors	Datasheet	4,451In Stock	¥139.5 ¥90.7 ¥79.7 ¥74.6 ¥74.1	Min.: 1 Mult.: 1
Varistors 275V 20mm Epoxy UltraMOV V20E275P Littelfuse 1: ¥144.5 10,416In Stock 6,500Expected 2/22/2027	Mfr. Part # V20E275P Mouser Part # 576-V20E275P	Littelfuse	Varistors 275V 20mm Epoxy UltraMOV Learn More about Littelfuse ultramov 20mm varistors	Datasheet	10,416In Stock 6,500Expected 2/22/2027	¥144.5 ¥94.2 ¥83.1 ¥82.9 ¥77.2	Min.: 1 Mult.: 1
Varistors 320V 20mm Epoxy UltraMOV V20E320P Littelfuse 1: ¥144.5 7,944In Stock 6,000Expected 1/12/2027	Mfr. Part # V20E320P Mouser Part # 576-V20E320P	Littelfuse	Varistors 320V 20mm Epoxy UltraMOV Learn More about Littelfuse ultramov 20mm varistors	Datasheet	7,944In Stock 6,000Expected 1/12/2027	¥144.5 ¥94.2 ¥83.1 ¥77.2	Min.: 1 Mult.: 1
Varistors 550V 20mm Epoxy UltraMOV V20E550P Littelfuse 1: ¥210.9 3,807In Stock	Mfr. Part # V20E550P Mouser Part # 576-V20E550P	Littelfuse	Varistors 550V 20mm Epoxy UltraMOV Learn More about Littelfuse ultramov 20mm varistors	Datasheet	3,807In Stock	¥210.9 ¥139.2 ¥123.4 ¥114.4 ¥110.5	Min.: 1 Mult.: 1
Varistors 625V 20mm Epoxy UltraMOV V20E625P Littelfuse 1: ¥220.9 4,710In Stock 3,600Expected 1/25/2027	Mfr. Part # V20E625P Mouser Part # 576-V20E625P	Littelfuse	Varistors 625V 20mm Epoxy UltraMOV Learn More about Littelfuse ultramov 20mm varistors	Datasheet	4,710In Stock 3,600Expected 1/25/2027	¥220.9 ¥146 ¥129.6 ¥123.7	Min.: 1 Mult.: 1
Varistors 250V 50kA 10000pF V251BA60 Littelfuse 1: ¥17,314.3 27In Stock 24Expected 1/25/2027	Mfr. Part # V251BA60 Mouser Part # 576-V251BA60	Littelfuse	Varistors 250V 50kA 10000pF Learn More about Littelfuse ba bb series varistors	Datasheet	27In Stock 24Expected 1/25/2027	¥17,314.3 ¥15,253 ¥14,907.5	Min.: 1 Mult.: 1
Varistors 275V 50kA 9000pF 60mm Disc V271BA60 Littelfuse 1: ¥16,540.2 33In Stock	Mfr. Part # V271BA60 Mouser Part # 576-V271BA60	Littelfuse	Varistors 275V 50kA 9000pF 60mm Disc Learn More about Littelfuse ba bb series varistors	Datasheet	33In Stock	¥16,540.2 ¥16,068.5 ¥15,482.2 ¥14,907.5	Min.: 1 Mult.: 1
Varistors 420V 70kA 6000pF V421BA60 Littelfuse 1: ¥21,202.7 15In Stock	Mfr. Part # V421BA60 Mouser Part # 576-V421BA60	Littelfuse	Varistors 420V 70kA 6000pF Learn More about Littelfuse ba bb series varistors	Datasheet	15In Stock	¥21,202.7 ¥21,201 ¥18,631.4	Min.: 1 Mult.: 1
Varistors 750V 70kA 5500pF V481BA60 Littelfuse 1: ¥21,149.5 22In Stock 24Expected 1/6/2027	Mfr. Part # V481BA60 Mouser Part # 576-V481BA60	Littelfuse	Varistors 750V 70kA 5500pF Learn More about Littelfuse ba bb series varistors	Datasheet	22In Stock 24Expected 1/6/2027	¥21,149.5 ¥19,458.6 ¥18,631.4	Min.: 1 Mult.: 1

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