Low Resistance Resettable PTCs

Littelfuse Low Resistance Resettable PPTCs offer ultra-low normal operating resistance while maintaining the same performance of other Littelfuse PPTC products. The low resistance devices offer a 0.1A to 6A maximum current range, a 5V to 12V maximum voltage range, and overcurrent and over-temperature protections for various applications. The low-resistance resettable PPTCs are available in the Surface Mount Low Rho SMD Series, the Surface Mount LoRho Series, and the Battery Strap SL Series. The components are halogen-free, lead-free, and RoHS Compliant.

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Qtà RoHS Modello ECAD Serie
Stile di montaggio
Stile di terminazione
Corrente di mantenimento
Tensione massima
Corrente di azionamento
Corrente nominale - Max
Resistenza
Package/involucro
Temperatura di lavoro minima
Temperatura di lavoro massima
Confezione
Littelfuse Fusibili resettabili - PPTC 6V POLYFUSE 1206 LoRho SL 3.00A
Scheda dati
45 503A magazzino
Nastro continuo
1.52 CHF
1.39 CHF
1.16 CHF
1.05 CHF
Nastrati
0.848 CHF
MouseReel disponibile
Min: 1
Mult.: 1
: 4 000
Low Rho SMD/SMT SMD/SMT 3 A 6 VDC 6 A 50 A 20 mOhms 1206 (3216 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel

Littelfuse Fusibili resettabili - PPTC 12V 5.0A-HD 50A SMD
Scheda dati
5 337A magazzino
Nastro continuo
2.03 CHF
1.68 CHF
1.54 CHF
1.29 CHF
Nastrati
0.854 CHF
MouseReel disponibile
Min: 1
Mult.: 1
: 3 000
Low Rho SMD/SMT SMD/SMT 5 A 12 VDC 10 A 50 A 12 mOhms 1210 (3225 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel

Littelfuse Fusibili resettabili - PPTC 12V 4.0A-HD 50A SMD
Scheda dati
4 824A magazzino
Nastro continuo
2.07 CHF
1.71 CHF
1.58 CHF
1.31 CHF
Nastrati
0.945 CHF
MouseReel disponibile
Min: 1
Mult.: 1
: 3 000
Low Rho SMD/SMT SMD/SMT 4 A 12 VDC 8 A 50 A 16 mOhms 1206 (3216 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Fusibili resettabili - PPTC 6V POLYFUSE 1812 LoRho SL 2.60A
Scheda dati
2 782A magazzino
Nastro continuo
1.52 CHF
1.39 CHF
1.15 CHF
1.05 CHF
Nastrati
0.672 CHF
MouseReel disponibile
Min: 1
Mult.: 1
: 2 000
Low Rho SMD/SMT SMD/SMT 2.6 A 6 VDC 6 A 50 A 24 mOhms 1812 (4532 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Fusibili resettabili - PPTC 6V POLYFUSE 0805 LoRho SL 2.60A
Scheda dati
6 544A magazzino
Nastro continuo
1.69 CHF
1.51 CHF
1.23 CHF
1.11 CHF
Nastrati
0.813 CHF
MouseReel disponibile
Min: 1
Mult.: 1
: 4 000
Low Rho SMD/SMT SMD/SMT 2.6 A 6 VDC 5.2 A 50 A 35 mOhms 0805 (2012 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel

Littelfuse Fusibili resettabili - PPTC 6V 6.0A-HD 50A SMD
Scheda dati
3 000A magazzino
Nastro continuo
1.86 CHF
1.72 CHF
1.42 CHF
1.28 CHF
Nastrati
0.877 CHF
MouseReel disponibile
Min: 1
Mult.: 1
: 3 000
Low Rho SMD/SMT SMD/SMT 6 A 6 VDC 12 A 50 A 10 mOhms 1210 (3225 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Fusibili resettabili - PPTC 6V POLYFUSE 2920 LoRho SL 7.0A
Scheda dati
2 670A magazzino
Nastro continuo
2.04 CHF
1.83 CHF
1.56 CHF
1.45 CHF
Nastrati
1.16 CHF
MouseReel disponibile
Min: 1
Mult.: 1
: 2 000
Low Rho SMD/SMT SMD/SMT 7 A 6 VDC 14 A 50 A 7 mOhms 2920 (7450 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Fusibili resettabili - PPTC 6V POLYFUSE 0603 LoRho SL 1.75A
Scheda dati
14 445A magazzino
Nastro continuo
1.24 CHF
1.12 CHF
1.07 CHF
0.945 CHF
Nastrati
0.672 CHF
MouseReel disponibile
Min: 1
Mult.: 1
: 4 000
Low Rho SMD/SMT SMD/SMT 1.75 A 6 VDC 3.5 A 50 A 60 mOhms 0603 (1608 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Fusibili resettabili - PPTC 6V POLYFUSE 1206 LoRho SL 3.50A
Scheda dati
14 995A magazzino
Nastro continuo
1.52 CHF
1.39 CHF
1.15 CHF
1.05 CHF
Nastrati
0.672 CHF
MouseReel disponibile
Min: 1
Mult.: 1
: 4 000
Low Rho SMD/SMT SMD/SMT 3.5 A 6 VDC 7 A 50 A 18 mOhms 1206 (3216 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Fusibili resettabili - PPTC 6V POLYFUSE 1210 LoRho SL 4A
Scheda dati
5 966A magazzino
Nastro continuo
2.03 CHF
1.68 CHF
1.54 CHF
1.29 CHF
Nastrati
0.877 CHF
MouseReel disponibile
Min: 1
Mult.: 1
: 3 000
Low Rho SMD/SMT SMD/SMT 4 A 6 VDC 8 A 50 A 14 mOhms 1210 (3225 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel

Littelfuse Fusibili resettabili - PPTC 6V 5.5A-HD 50A SMD
Scheda dati
1 755A magazzino
Nastro continuo
2.03 CHF
1.68 CHF
1.54 CHF
1.29 CHF
Nastrati
0.861 CHF
MouseReel disponibile
Min: 1
Mult.: 1
: 3 000
Low Rho SMD/SMT SMD/SMT 5.5 A 6 VDC 11 A 50 A 11 mOhms 1210 (3225 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Fusibili resettabili - PPTC 6V POLYFUSE 0805 LoRho SL 1.75A
Scheda dati
1 057A magazzino
Nastro continuo
1.36 CHF
1.25 CHF
1.04 CHF
0.955 CHF
Nastrati
0.672 CHF
MouseReel disponibile
Min: 1
Mult.: 1
: 4 000
Low Rho SMD/SMT SMD/SMT 1.75 A 6 VDC 3.5 A 50 A 55 mOhms 0805 (2012 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Fusibili resettabili - PPTC 6V POLYFUSE 0402 LoRho SL .350A
Scheda dati
12 503A magazzino
Nastro continuo
2.09 CHF
1.85 CHF
1.54 CHF
1.40 CHF
Nastrati
1.01 CHF
MouseReel disponibile
Min: 1
Mult.: 1
: 10 000
Low Rho SMD/SMT SMD/SMT 350 mA 6 VDC 700 mA 40 A 700 mOhms 0402 (1005 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Fusibili resettabili - PPTC 6V POLYFUSE 0402 LoRho SL .500A
Scheda dati
29 648A magazzino
Nastro continuo
2.63 CHF
2.06 CHF
1.71 CHF
1.58 CHF
Nastrati
1.12 CHF
MouseReel disponibile
Min: 1
Mult.: 1
: 10 000
Low Rho SMD/SMT SMD/SMT 500 mA 6 VDC 1 A 40 A 400 mOhms 0402 (1005 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Fusibili resettabili - PPTC 6V POLYFUSE 0805 LoRho SL 3.00A
Scheda dati
13 702A magazzino
Nastro continuo
2.12 CHF
1.75 CHF
1.63 CHF
1.35 CHF
Nastrati
0.945 CHF
MouseReel disponibile
Min: 1
Mult.: 1
: 3 000
Low Rho SMD/SMT SMD/SMT 3 A 6 VDC 6 A 50 A 30 mOhms 0805 (2012 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Fusibili resettabili - PPTC 6V POLYFUSE 1206 LoRho SL 4A
Scheda dati
27 825A magazzino
Nastro continuo
1.75 CHF
1.41 CHF
1.25 CHF
1.12 CHF
Nastrati
1.00 CHF
MouseReel disponibile
Min: 1
Mult.: 1
: 3 000
Low Rho SMD/SMT SMD/SMT 4 A 6 VDC 8 A 50 A 16 mOhms 1206 (3216 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Fusibili resettabili - PPTC 6V POLYFUSE 0402 LoRho SL .100A
Scheda dati
3 332A magazzino
10 00025.12.2026 previsto
Nastro continuo
2.19 CHF
2.02 CHF
1.68 CHF
1.53 CHF
Nastrati
1.31 CHF
MouseReel disponibile
Min: 1
Mult.: 1
: 10 000
Low Rho SMD/SMT SMD/SMT 100 mA 6 VDC 300 mA 40 A 2 Ohms 0402 (1005 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Fusibili resettabili - PPTC 6V POLYFUSE 0402 LoRho SL .100A
Scheda dati
8 153A magazzino
Nastro continuo
2.36 CHF
1.98 CHF
1.84 CHF
1.55 CHF
Nastrati
1.16 CHF
MouseReel disponibile
Min: 1
Mult.: 1
: 10 000
Low Rho SMD/SMT SMD/SMT 200 mA 6 VDC 500 mA 40 A 1.25 Ohms 0402 (1005 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Fusibili resettabili - PPTC 6V POLYFUSE 0603 LoRho SL 0.50A
Scheda dati
14 138A magazzino
Nastro continuo
1.52 CHF
1.39 CHF
1.16 CHF
1.07 CHF
Nastrati
0.848 CHF
MouseReel disponibile
Min: 1
Mult.: 1
: 4 000
Low Rho SMD/SMT SMD/SMT 500 mA 6 VDC 1 A 50 A 350 mOhms 0603 (1608 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Fusibili resettabili - PPTC 6V POLYFUSE 0603 LoRho SL 0.75A
Scheda dati
4 329A magazzino
4 000In ordine
Nastro continuo
1.60 CHF
1.35 CHF
1.18 CHF
1.07 CHF
Nastrati
0.739 CHF
MouseReel disponibile
Min: 1
Mult.: 1
: 4 000
Low Rho SMD/SMT SMD/SMT 750 mA 6 VDC 1.5 A 50 A 165 mOhms 0603 (1608 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Fusibili resettabili - PPTC 6V POLYFUSE 0603 LoRho SL 1A
Scheda dati
7 715A magazzino
Nastro continuo
1.52 CHF
1.39 CHF
1.16 CHF
1.07 CHF
Nastrati
0.739 CHF
MouseReel disponibile
Min: 1
Mult.: 1
: 4 000
Low Rho SMD/SMT SMD/SMT 1 A 6 VDC 1.8 A 50 A 120 mOhms 0603 (1608 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Fusibili resettabili - PPTC 6V POLYFUSE 0603 LoRho SL 1.5A
Scheda dati
9 718A magazzino
Nastro continuo
1.52 CHF
1.39 CHF
1.16 CHF
1.07 CHF
Nastrati
0.739 CHF
MouseReel disponibile
Min: 1
Mult.: 1
: 4 000
Low Rho SMD/SMT SMD/SMT 1.5 A 6 VDC 3 A 50 A 80 mOhms 0603 (1608 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Fusibili resettabili - PPTC 6V POLYFUSE 0805 LoRho SL 0.75A
Scheda dati
2 356A magazzino
Nastro continuo
1.52 CHF
1.21 CHF
1.07 CHF
0.955 CHF
Nastrati
0.739 CHF
MouseReel disponibile
Min: 1
Mult.: 1
: 4 000
Low Rho SMD/SMT SMD/SMT 750 mA 6 VDC 1.5 A 50 A 150 mOhms 0805 (2012 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Fusibili resettabili - PPTC 6V POLYFUSE 0805 LoRho SL 1.10A
Scheda dati
9 880A magazzino
Nastro continuo
1.52 CHF
1.21 CHF
1.07 CHF
0.945 CHF
Nastrati
0.848 CHF
MouseReel disponibile
Min: 1
Mult.: 1
: 4 000
Low Rho SMD/SMT SMD/SMT 1.1 A 6 VDC 1.8 A 50 A 120 mOhms 0805 (2012 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Fusibili resettabili - PPTC 6V POLYFUSE 0805 LoRho SL 1.5A
Scheda dati
2 847A magazzino
Nastro continuo
1.52 CHF
1.29 CHF
1.15 CHF
1.06 CHF
Nastrati
0.739 CHF
MouseReel disponibile
Min: 1
Mult.: 1
: 4 000
Low Rho SMD/SMT SMD/SMT 1.5 A 6 VDC 3 A 50 A 65 mOhms 0805 (2012 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel