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Littelfuse, Inc.

Littelfuse, Inc.- Screw Terminal Blocks

Littelfuse, Inc., founded in 1927 and headquartered in Chicago, Illinois, USA, is a global leader in circuit protection, power control, and sensing technologies. The company serves virtually every market that uses electrical energy, including automotive, industrial equipment, consumer electronics, and commercial vehicles. Its core product portfolio features the industry’s broadest and deepest range of circuit protection devices, such as automotive blade fuses (ATO, Mini, Maxi series), resettable polymeric positive temperature coefficient (PPTC) devices (PolySwitch series), metal oxide varistors (MOVs), transient voltage suppression (TVS) diodes (SPA and SMBJ families), and electrostatic discharge (ESD) protection arrays. Littelfuse also offers a growing lineup of power semiconductors including silicon carbide (SiC) MOSFETs, rectifiers, and gate drivers, alongside electromechanical sensors like reed switches and Hall effect speed sensors for automotive applications. The company has expanded into heavy-duty switches for commercial vehicles, power distribution centers for mining, and generator control and protection equipment for marine applications. With decades of proven technical expertise and sustained R&D investment, Littelfuse holds a top-tier position in the global circuit protection market, recognized for its reliability and innovation. Its products are critical to ensuring safety and performance in demanding environments, from high-voltage industrial systems to miniature consumer gadgets. Littelfuse operates manufacturing, sales, and engineering facilities worldwide, supporting a diverse customer base with localized solutions. The company is publicly traded on the NASDAQ under the symbol LFUS and continues to strengthen its position through strategic acquisitions and portfolio expansion.

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Screw Terminal Blocks - 型号列表

250 parts in total

Resistance

DC Cold Resistance

Melting I2t

Other Names

Current Rating (Max)

Series

Type

Interrupt Output

Approval Agency

Depth

Width

Height

Package / Case

Length - Overall

Size / Dimension

Standard Package

Factory Pack Quantity

Voltage Rating

Current

RoHS

Voltage - Supply (Min)

Mounting Type

Fuse Size

Must Operate

EU RoHS

Response Time

Voltage - Input (Min)

Body Material

Material - Blade

Fuse Type

Product Type

Mfr Part #Quantity AvailablePriceProductRoHSVoltage RatingInterrupt OutputCurrent Rating (Max)WidthPackagingBody MaterialMounting StylePackage / CaseSize / DimensionTermination StyleTypeSeriesFuse SizeFuse TypeProduct TypeOperating TemperatureProduct CategoryStandard PackageFactory Pack QuantityResistanceMelting I2tDC Cold ResistanceMounting TypeMOQUnit PackApproval AgencyResponse TimeVoltage - Supply (Min)Other NamesEU RoHSDepthHeightLength - OverallMaterial - BladeNumber of ContactsVoltage - Input (Min)Must OperateCurrentColorFuse CharacteristicsWeightPackage QuantitySpgEnergyNumber of UnitsAutomotiveLeadfree DefinVoltageAccess TimeSizeOutput Configuration
0451.800MR
4
0451.800MR

Fuses 125V .8A W/SN Caps Fuse Chip Very Fast Acting 0.8A 125V SMD Solder Pad 2410 Ceramic T/R FUSE 125V V/FA NANO2 W/SnPb CAPS .800A FUSE .800A 125V FST NANO2 SMFTR Surface Mount Fuses 125V .8A W/SN Caps

Littelfuse

-Surface Mount FusesRoHS Compliant125 V50 Amps at 125 VoltsAC/DC800 mA2.69 mmReelCeramicSMD/SMT2.69 mm6.1 mm L x 2.69 mm WSMD/SMTNano Surface Mount Very Fast Acting Fuse451NANOFast BlowSurface Mount Fuse- 55 C to + 125 CFuses1,00010000.212 Ohms0.2710.212 OhmSurface Mount10CSA, ULFast50A-Not Compliant2.692.696.1Ceramic2125Very Fast--------------
044806.3MR
2
044806.3MR

Fuses 125V V/FA 6.3A NANO2 Fuse Chip Very Fast Acting 6.3A 125V SMD Solder Pad 2410 Ceramic T/R FUSE 6.3A 125V FAST NANO2 SMD Surface Mount Fuses 125V V/FA 6.3A NANO2

Littelfuse

-Surface Mount FusesRoHS Compliant125 V50 Amps at 125 Volts / 300 Amps at 32 VoltsDC6.3 A2.69 mmReelCeramicSMD/SMT2.69 mm6.1 mm L x 2.69 mm WSMD/SMTNano Surface Mount Very Fast Acting Fuse448NANOFast BlowSurface Mount Fuse- 55 C to + 125 CFuses1,00010000.01044 Ohms12.10.01044 OhmSurface Mount--CSA, UL, PSEFast50A-Compliant2.692.696.1Ceramic2125Very Fast--------------
0160005.MR
3
0160005.MR

Fuses FUSE/HLDR 250V SMF TL NANO2 RoHS 5A FUSE/HLDR 250V SMF TL NANO2 RoHS 5A FUSE W/HOLDER 250V 5A TL NANO2 Surface Mount Fuses FUSE/HLDR 250V SMF TL NANO2 RoHS 5A

Littelfuse

100022: ¥25.2511Surface Mount FusesRoHS Compliant250 V50 Amps at 250 VoltsAC5 A3.12 mmReelCeramicSMD/SMT4.8 mm10.1 mm L x 3.12 mm WSMD/SMTNano SMD/SMT Fuse and Clip Assembly160NANOTime Delay / Slow BlowSurface Mount Fuse with Fuse Holder- 55 C to + 125 C-1,00010000.0115 Ohms122.390.0115 OhmHolder/Surface Mount10cULusSlow50AF3567CT----------------------
0453.375MR
4
0453.375MR

Fuses 125V .375A Very Fast Acting FUSE 125V V/FA NANO2 RoHS .375A FUSE .375A 125V FAST SMD SILVER Surface Mount Fuses 125V .375A Very Fast Acting

Littelfuse

3365: ¥1.5855Surface Mount FusesRoHS Compliant125 V50 Amps375 mA2.69 mmReelCeramicSMD/SMT2.69 mm6.1 mm L x 2.69 mm WSMD/SMTNano Surface Mount Very Fast Acting Fuse453NANOFast BlowSurface Mount Fuse- 55 C to + 125 CFuses1,00010000.61 Ohms0.04250.61 OhmSurface Mount10CSA, ULFast50AF5689CT----------------------
0460.750ER
5
0460.750ER

Fuses 125V .75A Slo-Blo FUSE 125V SB PICO SMF .750A FUSE .750A 125V SLO PICO SMF T/R Surface Mount Fuses 125V .75A Slo-Blo

Littelfuse

-Surface Mount FusesRoHS Compliant125 V50 Amps at 125 VoltsAC / 50 Amps at 125 VoltsDC750 mA4.32 mmReelThermoplasticSMD/SMT3.05 mm7.24 mm L x 4.32 mm WSMD/SMTPico Surface Mount Slow Blow Fuse460Pico SMFTime Delay / Slow BlowSurface Mount Fuse- 55 C to + 125 CFuses2,50025000.497 Ohms0.760.497 OhmSurface Mount10CSA, ULSlow50AR460.750ER----------------------
045902.5ER
2
045902.5ER

Fuses 125V 2.5A Fast Acting FUSE 125V V/FA PICO SMF 2.5A FUSE 2.5A 125V FAST PICO SMF T/R Surface Mount Fuses 125V 2.5A Fast Acting

Littelfuse

-Surface Mount FusesRoHS Compliant125 V50 Amps at 125 VoltsAC / 300 Amps at 125 VoltsDC2.5 A4.32 mmReelThermoplasticSMD/SMT3.05 mm7.24 mm L x 4.32 mm WSMD/SMTPico Surface Mount Very Fast Acting Fuse459Pico SMFFast BlowSurface Mount Fuse- 55 C to + 125 CFuses2,50025000.035 Ohms0.7210.035 OhmSurface Mount10CSA, ULFast50A AC, 300A DCR45902.5ER----------------------
0460.750UR
7
0460.750UR

Fuses 125V .75A Slo-Blo FUSE 125V SB PICO SMF .750A FUSE .750A 125V SLO PICO-SMD FUSE SLO PICO SMD .750A 125V Surface Mount Fuses 125V .75A Slo-Blo Fuse: fuse; time-lag; ceramic; 750mA; 125VAC; 7,24x4,32x3,05mm

Littelfuse

-Surface Mount FusesRoHS Compliant125 V300 Amps750 mA4.32 mmReelThermoplasticSMD/SMT3.05 mm7.24 mm L x 4.32 mm WSMD/SMTPico Surface Mount Slow Blow Fuse460Pico SMFTime Delay / Slow BlowSurface Mount Fuse- 55 C to + 125 CFuses5005000.497 Ohms0.760.497 OhmSurface Mount10CSA, ULSlow50AF1182DKR----------time-lag0.4 g5005000.76A2s1------
045103.5MR
4
045103.5MR

Fuses 125V 3.5A W/SN Caps Fuse Chip Very Fast Acting 3.5A 125V SMD Solder Pad 2410 Ceramic T/R FUSE 125V V/FA NANO2 W/SnPb CAPS 3.5A FUSE 3.50A 125V FAST NANO2 SMF Surface Mount Fuses 125V 3.5A W/SN Caps

Littelfuse

-Surface Mount FusesIn Transition125 V50 Amps at 125 VoltsAC/DC3.5 A2.69 mmReelCeramicSMD/SMT2.69 mm6.1 mm L x 2.69 mm WSMD/SMTNano Surface Mount Very Fast Acting Fuse451NANOFast BlowSurface Mount Fuse- 55 C to + 125 CFuses1,00010000.02 Ohms2.4690.02 OhmSurface Mount10CSA, PSE, ULFast50AF1153DKRNot Compliant2.692.696.1Ceramic2125Very Fast--------------
015703.5DRT
3
015703.5DRT

Fuses 260V 3.5A SMF NANO CLIP SB Fuse Chip Slow Blow Acting 3.5A 125V SMD Solder Pad 6.5 X 3.7 X 3.9mm Ceramic T/R SMF NANO FUSE CLIP SB RoHS 260C 3.5A FUSE SLOW 125V 3.5A SMD Surface Mount Fuses 260V 3.5A SMF NANO CLIP SB

Littelfuse

-Surface Mount FusesRoHS Compliant125 V50 Amps3.5 A2.69 mmReelCeramicSMD/SMT2.69 mm6.1 mm L x 2.69 mm WSMD/SMTNano Standard Fuse and Clip Assembly157TNANOTime Delay / Slow BlowSurface Mount Fuse with Fuse Holder- 55 C to + 125 CFuses1,50015000.0226 Ohms26.530.0226 OhmSurface Mount10cULus, PSESlow50AF2982CTCompliant3.73.96.5Ceramic2125Slow Blow--------------
0451.630MR
4
0451.630MR

Fuses 125V .63A W/SN Caps Fuse Chip Very Fast Acting 0.63A 125V SMD Solder Pad 2410 Ceramic T/R FUSE 125V V/FA NANO2 W/SnPb CAPS .630A FUSE .630A 125V FST NANO2 SMF TR Surface Mount Fuses 125V .63A W/SN Caps

Littelfuse

-Surface Mount FusesIn Transition125 V50 Amps at 125 VoltsAC/DC630 mA2.69 mmReelCeramicSMD/SMT2.69 mm6.1 mm L x 2.69 mm WSMD/SMTNano Surface Mount Very Fast Acting Fuse451NANOFast BlowSurface Mount Fuse- 55 C to + 125 CFuses1,00010000.305 Ohms0.1430.305 OhmSurface Mount10CSA, ULFast50A-Not Compliant2.692.696.1Ceramic2125Very Fast--------------
0159002.MR
3
0159002.MR

Fuses SMF TELELINK FUSE 260V 2A SMF TELELINK FUSE CLIP RoHS 260C 2A FUSE 2A 600V TELELINK W/CLIP Surface Mount Fuses SMF TELELINK FUSE 260V 2A

Littelfuse

-Surface Mount FusesRoHS Compliant600 V60 Amps2 A3.12 mmReelCeramicSMD/SMT4.8 mm10.1 mm L x 3.12 mm WSMD/SMTTelelink SMD/SMT Fuse and Clip Assembly159TeleLinkTime Delay / Slow BlowSurface Mount Fuse with Fuse Holder- 55 C to + 125 CFuses1,00010000.05 Ohms17.50.05 OhmHolder/Surface Mount10---F5726CT--------2A*------------
045306.3MR
4
045306.3MR

Fuses 125V 6.3A Very Fast Acting Fuse Chip Very Fast Acting 6.3A 125V SMD Solder Pad 2410 Ceramic T/R FUSE 125V V/FA NANO2 RoHS 6.3A FUSE 6.3A 125V FAST SMD SILVR TR Surface Mount Fuses 125V 6.3A Very Fast Acting

Littelfuse

361: ¥0.8492Surface Mount FusesRoHS Compliant125 V50 Amps6.3 A2.69 mmReelCeramicSMD/SMT2.69 mm6.1 mm L x 2.69 mm WSMD/SMTNano Surface Mount Very Fast Acting Fuse453NANOFast BlowSurface Mount Fuse- 55 C to + 125 CFuses1,00010000.0096 Ohms9.170.0096 OhmSurface Mount10CSA, PSE, ULFast50AF3656CTCompliant2.692.696.1Ceramic2125Very Fast--------------
045403.5MR
4
045403.5MR

Fuses 125V 3.5A Slo-Blo Fuse Chip Slow Blow Acting 3.5A 125V SMD Solder Pad 2410 Ceramic T/R FUSE 125V SB NANO2 RoHS 3.5A FUSE 3.5A 125V SLO SMD SILVER Surface Mount Fuses 125V 3.5A Slo-Blo

Littelfuse

285: ¥1.3744Surface Mount FusesRoHS Compliant125 V50 Amps3.5 A2.69 mmReelCeramicSMD/SMT2.69 mm6.1 mm L x 2.69 mm WSMD/SMTNano Surface Mount Slow Blow Fuse454NANOTime Delay / Slow BlowSurface Mount Fuse- 55 C to + 125 CFuses1,00010000.0224 Ohms26.530.0224 OhmSurface Mount10CSA, PSE, ULSlow50A-Compliant2.692.696.1Ceramic2125Slow Blow--------------
01591.25MR
4
01591.25MR

Fuses SMF TELELINK FUSE 260V 1.25A Fuse Chip 1.25A 600V Holder Solder Pad 10.9 X 4.8mm Ceramic T/R SMF TELELINK FUSE CLIP RoHS 260C 1.25A FUSE 1.25A 600V TELELINK W/CLIP Surface Mount Fuses SMF TELELINK FUSE 260V 1.25A

Littelfuse

-Surface Mount FusesRoHS Compliant600 V60 Amps1.25 A3.12 mmReelCeramicSMD/SMT4.8 mm10.1 mm L x 3.12 mm WSMD/SMTTelelink SMD/SMT Fuse and Clip Assembly159TeleLinkTime Delay / Slow BlowSurface Mount Fuse with Fuse Holder- 55 C to + 125 CFuses1,00010000.11 Ohms16.50.11 OhmHolder10---F2942CTCompliant4.84.810.9Ceramic2600-1.25A-------------
R451.750L
R451.750L

Fuses .75A 125V VFA Surface Mount Fuses .75A 125V VFA

Littelfuse

-Surface Mount FusesRoHS Compliant By Exemption125 V50 Amps at 125 Volts / 300 Amps at 32 VoltsDC750 mA2.69 mmReelCeramicSMD/SMT2.69 mm6.1 mm L x 2.69 mm WSMD/SMTNano Surface Mount Very Fast Acting Fuse451NANOFast BlowSurface Mount Fuse- 55 C to + 125 CFuses--0.245 Ohms-------------------------------
0459002.ER
2
0459002.ER

Fuses 125V 2A Fast Acting Fuse Chip Very Fast Acting 2A 125V SMD Solder Pad 7.24 X 4.32 X 3.05mm Thermoplastic T/R FUSE 125V V/FA PICO SMF 2A FUSE 2A 125V FAST PICO SMF T/R Surface Mount Fuses 125V 2A Fast Acting

Littelfuse

-Surface Mount FusesRoHS Compliant125 V50 Amps at 125 VoltsAC / 50 Amps at 125 VoltsDC2 A4.32 mmReelThermoplasticSMD/SMT3.05 mm7.24 mm L x 4.32 mm WSMD/SMTPico Surface Mount Very Fast Acting Fuse459Pico SMFFast BlowSurface Mount Fuse- 55 C to + 125 CFuses2,50025000.0468 Ohms0.4210.0468 OhmSurface Mount10CSA, ULFast50A AC, 300A DC-Compliant4.323.057.24Thermoplastic2125Very Fast--------------
0451005.MR
4
0451005.MR

Fuses 125V 5A W/SN Caps FUSE 125V V/FA NANO2 W/SnPb CAPS 5A FUSE 5A 125V FAST NANO 2 SMF FUSE FAST NANO SMF 5A 125V Surface Mount Fuses 125V 5A W/SN Caps 5A 125V very fast SMD NANO

Littelfuse

-Surface Mount FusesRoHS Compliant125 V50 Amps at 125 VoltsAC/DC5 A2.69 mmReelCeramicSMD/SMT2.69 mm6.1 mm L x 2.69 mm WSMD/SMTNano Surface Mount Very Fast Acting Fuse451NANOFast BlowSurface Mount Fuse- 55 C to + 125 CFuses1,00010000.0125 Ohms5.5660.0125 OhmSurface Mount10CSA, PSE, ULFast50AF1149DKR--------5 A-------NORoHS-conform125 VVERY FAST--
0464.800DR
3
0464.800DR

Fuses 250V .800A FA NANO2 UMF FUSE 250V FA NANO2 UMF RoHS .800A FUSE 800MA 250V FAST NANO2 SMD Surface Mount Fuses 250V .800A FA NANO2 UMF

Littelfuse

-Surface Mount FusesRoHS Compliant250 V50 Amps800 mA6.9 mmReelCeramicSMD/SMT5.6 mm12.1 mm L x 6.9 mm WSMD/SMTNona UMF Subminiature Surface Mount Fuse464NANOFast BlowSurface Mount Fuse- 55 C to + 125 CFuses1,5001500-0.960.1159 OhmSurface Mount10UMFFast100A-----------------------
0458004.DR
3
0458004.DR

Fuses Nano 1206 size High i2t 4A Fuse Chip Fast Acting 4A 75V SMD Solder Pad 1206 Ceramic T/R FUSE Nano 1206 size High i2t 4A FUSE NANO2 75V 1206 FAST 4A Surface Mount Fuses Nano 1206 size High i2t 4A

Littelfuse

17881: ¥6.342Surface Mount FusesRoHS Compliant75 V50 Amps4 A1.575 mmReelCeramicSMD/SMT1.575 mm3.175 mm L x 1.575 mm WSMD/SMTNano Surface Mount Inrush Withstand Fuse458NANOFast BlowSurface Mount Fuse- 55 C to + 125 CFuses1,50015000.032 Ohms4.8320.032 OhmSurface Mount10cULusFast50AF2936CTCompliant1.581.583.18Ceramic2-Fast--------------
0159.500MR
3
0159.500MR

Fuses SMF TELELINK FUSE 260V .500A Fuse Chip 0.5A 600V Holder Solder Pad 10.9 X 4.8mm Ceramic T/R SMF TELELINK FUSE CLIP RoHS 260C .500A FUSE .500A 600V TELELINK W/CLIP Surface Mount Fuses SMF TELELINK FUSE 260V .500A

Littelfuse

-Surface Mount FusesRoHS Compliant600 V60 Amps500 mA3.12 mmReelCeramicSMD/SMT4.8 mm10.1 mm L x 3.12 mm WSMD/SMTTelelink SMD/SMT Fuse and Clip Assembly159TeleLinkTime Delay / Slow BlowSurface Mount Fuse with Fuse Holder- 55 C to + 125 CFuses1,00010000.56 Ohms0.840.56 OhmHolder10---F5725CTCompliant4.84.810.9Ceramic2600-500mA*----------0.429" L x 0.189" W x 0.189" H (10.90mm x 4.80mm x 4.80mm)Holder/Surface Mount
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