Littelfuse, Inc.

Surge/Lightning Protection Array features 2 pF capacitance.
Electrical Equipment & Systems

Surge/Lightning Protection Array features 2 pF capacitance.

Housed in SOT23-6 package, SP3050 Series suppresses large surge/lightning transients per IEC61000-4-5. Four-channel diode array features integrated zener diode and is suitable for secondary or tertiary protection in 10/100/1000 Ethernet applications. It is also usable in USB 2.0 applications where enhanced level of ESD protection is required. Compliant with RoHS, unit has 6 V reverse standoff...

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Miniature Fuse/Clip Assembly simplifies PCB fuse replacement.
Electrical Equipment & Systems

Miniature Fuse/Clip Assembly simplifies PCB fuse replacement.

Intended for over-current protection of PCBs, 160 Series 250 V time-lag, SMT fuse/clip assembly offers current ratings from 500 mA to 5 A, with maximum inrush current withstand of 127 A-²s and interrupting rating of 50 A at 250 Vac. Unit measures 10.90 x 4.80 x 4.80 mm, and fuse clip holder prevents fuse from opening during momentary overloads. Assembly is RoHS compliant, halogen-free, and...

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Cartridge Fuses come in 5 x 20 mm size.
Electrical Equipment & Systems

Cartridge Fuses come in 5 x 20 mm size.

Compact 215 Series Fuses come in 15, 16, 20 and 25 A ratings for up to 250 Vac service. Ceramic body, time-lag fuses are suited for use in power supplies, white goods, air conditioner compressors, and other high-amp equipment that needs protection against high fault-current conditions. RoHS compliant fuses can interrupt currents as high as 500 A at 250 Vac under fault conditions, and are...

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Thermally-Protected MOV meets UL 1449 specifications.
Electronic Components & Devices

Thermally-Protected MOV meets UL 1449 specifications.

Designed to prevent fires occurring under prolonged overvoltage conditions, 2-leaded version of TMOV-®34S Series consists of 34 mm square-format varistor element with integrated thermally active element. Latter opens and safely disconnects device in case of overheating. Able to be wave soldered, device offers steady-state AC voltage ratings from 115-750 V. Single pulse energy ratings for 8/20...

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Ground Fault Relay offers adjustable time delay of 0-1.5 sec.
Electrical Equipment & Systems

Ground Fault Relay offers adjustable time delay of 0-1.5 sec.

Connected to WKE Series current transformer, RCD300M2 senses fault current, and if fault current exceeds relay trip setting, it activates and sends signal to disconnect high potential from equipment. Features include adjustable trip setting of 10 mA to 3 A, relay supply voltage of 24V AC/DC, or 120 Vac, 50-60 Hz, breaking capacity of 3 A at 240 Vac and 0.3 A at 110 Vdc, and fault indicator LEDs....

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Subminiature Fuses are rated for 300 Vac.
Electrical Equipment & Systems

Subminiature Fuses are rated for 300 Vac.

Designed in accordance to IEC 60127-3, 369 Series fuses in TE5-® packages and 383 Series fuses in TR5-® packages suit electronic ballast applications in fluorescent lighting. RoHS compliant/Pb-Free units are available with ampere ratings from 1-10 A for 383 Series and 1-6.3 A for 369 Series, with UL recognized safety certification and METI for 1-5 A. Interrupting ratings are 100 A for 383...

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Cartridge Fuses are rated for 500 Vac/Vdc applications.
Electrical Equipment & Systems

Cartridge Fuses are rated for 500 Vac/Vdc applications.

Featuring 6 x 32 mm ceramic body and Amp ratings of 10-30 A, 505 Series fast acting cartridge fuses can interrupt fault currents at 500 Vac or Vdc. AC and DC ratings make product suitable for both primary (AC) and secondary (DC) circuit protection. Suited for applications in uninterruptable power supplies (UPS) and other high-energy equipment, fuses are RoHS-compliant/lead-free, and are...

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Compact Fuses can be used for AC and DC applications.
Electrical Equipment & Systems

Compact Fuses can be used for AC and DC applications.

Available in ampere ratings from 0.5-16 A, with interrupting capability up to 1,500 A @ 400 Vdc, 477 Series ceramic-body, time-lag cartridge fuses are also rated for 500 Vac usage. They come in 5 x 20 mm package and are available in cartridge as well as axial lead configurations, providing design and installation flexibility. RoHS-compliant and Pb-free products can be used in power supply...

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