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PTC Resettable Fuses

6,124 products
Mfr Part # Qty Price Product Status Type Voltage - Max Current - Max Current - Hold (Ih) (Max) Current - Trip (It) Time to Trip Resistance - Initial (Ri) (Min) Resistance - Post Trip (R1) (Max) Resistance - 25°C (Typ) Operating Temperature Ratings Mounting Type Package / Case Size / Dimension Height - Seated (Max) Thickness (Max) Lead Spacing
MF-MSMF110/24X-2
PTC RESET FUSE 24V 1.1A 1812
Bourns Inc.
42,063 0.46000 Active Polymeric 24V 20 A 1.1 A 2.2 A 500 ms 60 mOhms 180 mOhms - -40°C ~ 85°C AEC-Q200 Surface Mount 1812 (4532 Metric), Concave 0.181" L x 0.128" W (4.60mm x 3.24mm) - 0.033" (0.85mm) - Details
FRV125-240F
RESETTABLE FUSE - PPTC RADIAL LE
RFE/Fuzetec
250 0.84000 Active - 240V (265V Int) 12.5 A 1.25 A 2.5 A 23 s 170 mOhms 440 mOhms - -20°C ~ 85°C - Through Hole Radial, Disc 0.835" Dia (21.20mm) 1.079" (27.40mm) - 0.402" (10.20mm) Details
0ZRC0025FF2E
PTC RESET FUSE 90V 250MA RADIAL
Bel Fuse Inc.
2,770 0.29000 Active Polymeric 90V 40 A 250 mA 500 mA 2.5 s 1.25 Ohms 3 Ohms - -40°C ~ 85°C AEC-Q200 Through Hole Radial, Disc 0.291" L x 0.122" W (7.40mm x 3.10mm) 0.500" (12.70mm) - 0.201" (5.10mm) Details
MF-MSMF250/16X-2
PTC RESET FUSE 16V 2.5A 1812
Bourns Inc.
78,212 0.54000 Active Polymeric 16V 100 A 2.5 A 5 A 5 s 15 mOhms 100 mOhms - -40°C ~ 85°C AEC-Q200 Surface Mount 1812 (4532 Metric), Concave 0.179" L x 0.128" W (4.55mm x 3.24mm) - 0.033" (0.85mm) - Details
PTR060V0250-TR
PTC RESET FUSE 60V 2.5A RADIAL
Eaton - Electronics Division
1,155 0.59170 Active Polymeric 60V 40 A 2.5 A 5 A 15.6 s 50 mOhms 130 mOhms - -40°C ~ 85°C - Through Hole Radial, Disc 0.839" Dia x 0.118" T (21.30mm x 3.00mm) 1.039" (26.40mm) - 0.394" (10.00mm) Details
AHS200-2
PTC RESET FUSE 16V 2A 2SMD
Littelfuse Inc.
679 0.79000 Active Polymeric 16V 70 A 2 A 4 A 13.4 s 50 mOhms 140 mOhms - -40°C ~ 125°C AEC-Q200 Surface Mount 2-SMD 0.343" L x 0.250" W (8.70mm x 6.36mm) - 0.118" (3.00mm) - Details
MF-SM050-2
PTC RESET FUSE 60V 500MA 2SMD
Bourns Inc.
63,335 0.37000 Active Polymeric 60V 40 A 500 mA 1 A 4 s 350 mOhms 1.4 Ohms - -40°C ~ 85°C AEC-Q200 Surface Mount 2-SMD 0.287" L x 0.214" W (7.31mm x 5.44mm) - 0.125" (3.18mm) - Details
MF-RX185/72-0-14
PTC RESET FUSE 72V 1.85A RADIAL
Bourns Inc.
3,482 0.65000 Active Polymeric 72V 40 A 1.85 A 3.7 A 12.6 s 80 mOhms 190 mOhms - -40°C ~ 85°C - Through Hole Radial, Disc 0.701" L x 0.122" W (17.80mm x 3.10mm) 0.902" (22.90mm) - 0.201" (5.10mm) Details
0ZRR0250FF2A
PTC RESET FUSE 60V 2.5A RADIAL
Bel Fuse Inc.
2,000 0.53000 Active Polymeric 60V 40 A 2.5 A 5 A 15.6 s 50 mOhms 130 mOhms - -40°C ~ 85°C AEC-Q200 Through Hole Radial, Disc 0.839" Dia x 0.122" T (21.30mm x 3.10mm) 1.039" (26.40mm) - 0.402" (10.20mm) Details
FRG400-16F
RESETTABLE FUSE - PPTC RADIAL LE
RFE/Fuzetec
600 0.30000 Active - 16V 100 A 4 A 6.8 A 3.5 s 20 mOhms 63 mOhms - -40°C ~ 85°C - Through Hole Radial, Disc 0.350" L x 0.118" W (8.90mm x 3.00mm) 0.504" (12.80mm) - 0.201" (5.10mm) Details
2920L500/16MR
PTC RESET FUSE 16V 5A 2920
Littelfuse Inc.
103,218 1.84000 Active Polymeric 16V 40 A 5 A 10 A 5 s 5 mOhms 25 mOhms - -40°C ~ 85°C - Surface Mount 2920 (7351 Metric), Concave 0.289" L x 0.202" W (7.35mm x 5.12mm) - 0.063" (1.60mm) - Details
PTR016V0090-BK1
PTC RESET FUSE 16V 900MA RADIAL
Eaton - Electronics Division
2,442 0.18860 Active Polymeric 16V 40 A 900 mA 1.8 A 1.2 s 70 mOhms 180 mOhms - -40°C ~ 85°C - Through Hole Radial, Disc 0.291" L x 0.122" W (7.40mm x 3.10mm) 0.480" (12.20mm) - 0.197" (5.00mm) Details
60R065XPR
PTC RESET FUSE 60V 650MA RADIAL
Littelfuse Inc.
1,821 0.54000 Active Polymeric 60V 40 A 650 mA 1.3 A 5.3 s 310 mOhms 720 mOhms - -40°C ~ 85°C - Through Hole Radial, Disc 0.370" Dia x 0.122" T (9.40mm x 3.10mm) 0.571" (14.50mm) - 0.201" (5.10mm) Details
MPTS2016L050
PTC RESET FUSE 60V 0.55A 2016
Meritek
3,686 0.29530 Active Polymeric 60V 100 A 550 mA 1.1 A 5 s 450 mOhms 1 Ohms - -40°C ~ 85°C - Surface Mount 2016 (5041 Metric), Concave 0.200" L x 0.160" W (5.08mm x 4.07mm) - 0.067" (1.70mm) - Details
MF-NSML400/6-2
PTC RESET FUSE 6V 4A 1206
Bourns Inc.
5,740 0.87000 Active Polymeric 6V 50 A 4 A 8 A 5 s 2 mOhms 18 mOhms - -40°C ~ 85°C - Surface Mount 1206 (3216 Metric), Concave 0.128" L x 0.063" W (3.25mm x 1.60mm) - 0.055" (1.40mm) - Details
MF-VS210N-0
PTC RESET FUSE 12V 2.1A STRAP
Bourns Inc.
4,547 0.32200 Active Polymeric 12V 100 A 2.1 A 4.7 A 5 s 18 mOhms 60 mOhms - -40°C ~ 85°C - User Defined Strap 1.220" L x 0.148" W (31.00mm x 3.75mm) - 0.035" (0.90mm) - Details
0ZRC0300FF1A
PTC RESET FUSE 90V 3A RADIAL
Bel Fuse Inc.
1,077 0.63000 Active Polymeric 90V 40 A 3 A 6 A 19.8 s 40 mOhms 100 mOhms - -40°C ~ 85°C AEC-Q200 Through Hole Radial, Disc 0.980" L x 0.122" W (24.90mm x 3.10mm) 1.181" (30.00mm) - 0.402" (10.20mm) Details
RGEF250
PTC RESET FUSE 16V 2.5A RADIAL
Littelfuse Inc.
101 0.58000 Active Polymeric 16V 100 A 2.5 A 4.7 A 5 s 22 mOhms 53 mOhms - -40°C ~ 85°C - Through Hole Radial, Disc 0.350" L x 0.118" W (8.90mm x 3.00mm) 0.504" (12.80mm) - 0.199" (5.05mm) Details
MF-MSMF020/60-2
PTC RESET FUSE 60V 200MA 1812
Bourns Inc.
28,435 0.41000 Active Polymeric 60V 40 A 200 mA 400 mA 150 ms 400 mOhms 6 Ohms - -40°C ~ 85°C AEC-Q200 Surface Mount 1812 (4532 Metric), Concave 0.179" L x 0.128" W (4.55mm x 3.24mm) - 0.043" (1.10mm) - Details
B59935C0120A070
PTC RESET FUSE 30V 1.8A RADIAL
EPCOS - TDK Electronics
4,304 2.31000 Active Ceramic 30V 10 A 1.8 A 3.6 A - - - 300 mOhms -40°C ~ 85°C - Through Hole Radial, Disc 0.866" Dia x 0.138" T (22.00mm x 3.50mm) 1.004" (25.50mm) - 0.197" (5.00mm) Details
RGEF900-2
PTC RESET FUSE 16V 9A RADIAL
Littelfuse Inc.
8,349 0.83000 Active Polymeric 16V 100 A 9 A 15.3 A 5.5 s 4.7 mOhms 13.5 mOhms - -40°C ~ 85°C - Through Hole Radial, Disc 0.532" L x 0.100" W (13.50mm x 2.50mm) 0.854" (21.70mm) - 0.199" (5.05mm) Details
1812L014DR
PTC RESET FUSE 60V 140MA 1812
Littelfuse Inc.
36,649 0.50000 Active Polymeric 60V 10 A 140 mA 340 mA 150 ms 1.5 Ohms 6 Ohms - -40°C ~ 85°C - Surface Mount 1812 (4532 Metric), Concave 0.179" L x 0.128" W (4.55mm x 3.24mm) - 0.077" (1.95mm) - Details
MF-LSMF400/12X-2
PTC RESETTABLE 4.0A 12V SMD 2920
Bourns Inc.
7,025 0.47720 Active Polymeric 12V 40 A 4 A 8 A 15 s 5 mOhms - - -40°C ~ 85°C AEC-Q200 Surface Mount 2920 (7351 Metric), Concave 0.290" L x 0.202" W (7.36mm x 5.12mm) - 0.063" (1.60mm) - Details
PTS181230V020
PTC RESET FUSE 30V 200MA 1812
Eaton - Electronics Division
806 0.14000 Active Polymeric 30V 100 A 200 mA 400 mA 20 ms 800 mOhms 5 Ohms - -40°C ~ 85°C - Surface Mount 1812 (4532 Metric), Concave 0.179" L x 0.128" W (4.55mm x 3.24mm) - 0.035" (0.90mm) - Details

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