Part Number Manufacturer / Brand Brife Description Part StatusTypeVoltage - MaxCurrent - MaxCurrent - Hold (Ih) (Max)Current - Trip (It)Time to TripResistance - Initial (Ri) (Min)Resistance - Post Trip (R1) (Max)Resistance - 25°C (Typ)Operating TemperatureRatingsMounting TypePackage / CaseSize / DimensionHeight - Seated (Max)Thickness (Max)Lead Spacing
Littelfuse Inc. PTC RESET FUSE 60V 140MA 1812 ObsoletePolymeric60V10A140mA
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8ms1.5 Ohms6 Ohms
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-
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Surface Mount1812 (4532 Metric), Concave0.179" L x 0.128" W (4.55mm x 3.24mm)
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0.035" (0.89mm)
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Littelfuse Inc. PTC RESET FUSE 6V 1.5A 1812 ObsoletePolymeric6V100A1.5A3A500ms40 mOhms110 mOhms
-
-40°C ~ 85°C
-
Surface Mount1812 (4532 Metric), Concave0.179" L x 0.128" W (4.55mm x 3.24mm)
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0.019" (0.48mm)
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Littelfuse Inc. PTC RESET FUSE 8V 2A 1812 ObsoletePolymeric8V100A2A4A5s20 mOhms70 mOhms
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-40°C ~ 85°C
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Surface Mount1812 (4532 Metric), Concave0.179" L x 0.128" W (4.55mm x 3.24mm)
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0.048" (1.22mm)
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Littelfuse Inc. PTC RESET FUSE 30V 50MA 1210 ObsoletePolymeric30V10A50mA150mA1.5s3.6 Ohms50 Ohms
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-
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Surface Mount1210 (3225 Metric), Concave0.127" L x 0.102" W (3.22mm x 2.58mm)
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0.026" (0.67mm)
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Littelfuse Inc. PTC RESET FUSE 30V 100MA 1210 ObsoletePolymeric30V10A100mA250mA1s2.1 Ohms15 Ohms
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-
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Surface Mount1210 (3225 Metric), Concave0.127" L x 0.102" W (3.22mm x 2.58mm)
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0.019" (0.48mm)
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Littelfuse Inc. PTC RESET FUSE 6V 350MA 1210 ObsoletePolymeric6V40A350mA750mA200ms320 mOhms1.3 Ohms
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-
-
Surface Mount1210 (3225 Metric), Concave0.127" L x 0.102" W (3.22mm x 2.58mm)
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0.024" (0.62mm)
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Littelfuse Inc. PTC RESET FUSE 13.2V 500MA 1210 ObsoletePolymeric13.2V40A500mA1A50ms250 mOhms900 mOhms
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-
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Surface Mount1210 (3225 Metric), Concave0.127" L x 0.102" W (3.22mm x 2.58mm)
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0.024" (0.62mm)
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Littelfuse Inc. PTC RESET FUSE 6V 750MA 1210 ObsoletePolymeric6V40A750mA1.5A100ms110 mOhms400 mOhms
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-
-
Surface Mount1210 (3225 Metric), Concave0.127" L x 0.102" W (3.22mm x 2.58mm)
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0.024" (0.62mm)
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Littelfuse Inc. PTC RESET FUSE 6V 1.1A 1210 ObsoletePolymeric6V40A1.1A2.2A200ms70 mOhms210 mOhms
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-
-
Surface Mount1210 (3225 Metric), Concave0.127" L x 0.102" W (3.22mm x 2.58mm)
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0.019" (0.48mm)
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Littelfuse Inc. PTC RESET FUSE 6V 1.5A 1210 ObsoletePolymeric6V40A1.5A
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-
40 mOhms110 mOhms
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-
-
Surface Mount1210 (3225 Metric), Concave0.127" L x 0.102" W (3.22mm x 2.58mm)
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0.048" (1.22mm)
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Littelfuse Inc. PTC RESET FUSE 6V 3A 2SMD ObsoletePolymeric6V40A3A6A35s15 mOhms48 mOhms
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-40°C ~ 85°C
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Surface Mount2-SMD0.290" L x 0.202" W (7.36mm x 5.12mm)
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0.118" (3.00mm)
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Littelfuse Inc. PTC RESET FUSE 60V 145MA RADIAL Obsolete
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60V3A145mA
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2.5s
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-
-
-
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Through HoleRadial, Disc0.256" L x 0.181" W (6.50mm x 4.60mm)0.433" (11.00mm)
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0.197" (5.00mm)
Littelfuse Inc. PTC RESET FUSE 6V 500MA 1206 ObsoletePolymeric6V40A500mA1A100ms150 mOhms700 mOhms
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-
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Surface Mount1206 (3216 Metric), Concave0.126" L x 0.063" W (3.20mm x 1.59mm)
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0.047" (1.20mm)
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Littelfuse Inc. PTC RESET FUSE 6V 1A 1206 ObsoletePolymeric6V40A1A1.8A300ms60 mOhms210 mOhms
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-
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Surface Mount1206 (3216 Metric), Concave0.126" L x 0.063" W (3.20mm x 1.59mm)
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0.047" (1.20mm)
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Littelfuse Inc. PTC RESET FUSE 15V 500MA 1812 ObsoletePolymeric15V100A500mA1A150ms150 mOhms1 Ohms
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-40°C ~ 85°C
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Surface Mount1812 (4532 Metric), Concave0.179" L x 0.128" W (4.55mm x 3.24mm)
-
0.030" (0.75mm)
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Littelfuse Inc. PTC RESET FUSE 13.2V 750MA 1812 ObsoletePolymeric13.2V100A750mA1.5A200ms100 mOhms450 mOhms
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-40°C ~ 85°C
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Surface Mount1812 (4532 Metric), Concave0.179" L x 0.128" W (4.55mm x 3.24mm)
-
0.030" (0.75mm)
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Littelfuse Inc. PTC RESET FUSE 8V 1.1A 1812 ObsoletePolymeric8V100A1.1A2.2A300ms40 mOhms210 mOhms
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-40°C ~ 85°C
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Surface Mount1812 (4532 Metric), Concave0.179" L x 0.128" W (4.55mm x 3.24mm)
-
0.028" (0.71mm)
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Littelfuse Inc. PTC RESET FUSE 1.25A 1812 ObsoletePolymeric
-
100A1.25A2.5A400ms50 mOhms140 mOhms
-
-40°C ~ 85°C
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Surface Mount1812 (4532 Metric), Concave0.179" L x 0.128" W (4.55mm x 3.24mm)
-
0.049" (1.25mm)
-
Littelfuse Inc. PTC RESET FUSE 8V 1.25A 1812 ObsoletePolymeric8V100A1.25A3A300ms40 mOhms110 mOhms
-
-40°C ~ 85°C
-
Surface Mount1812 (4532 Metric), Concave0.179" L x 0.128" W (4.55mm x 3.24mm)
-
0.028" (0.71mm)
-
Littelfuse Inc. PTC RESET FUSE 8V 2A 1812 ObsoletePolymeric8V100A2A3.5A2s20 mOhms70 mOhms
-
-40°C ~ 85°C
-
Surface Mount1812 (4532 Metric), Concave0.179" L x 0.128" W (4.55mm x 3.24mm)
-
0.024" (0.60mm)
-
Littelfuse Inc. PTC RESET FUSE 60V 50MA RADIAL ObsoletePolymeric60V40A50mA100mA5s7.3 Ohms20 Ohms
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-
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Through HoleRadial, Disc0.315" Dia x 0.118" T (8.00mm x 3.00mm)0.327" (8.30mm)
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0.199" (5.05mm)
Littelfuse Inc. PTC RESET FUSE 6V 750MA 1206 ObsoletePolymeric6V40A750mA1.5A200ms100 mOhms290 mOhms
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-
-
Surface Mount1206 (3216 Metric), Concave0.126" L x 0.063" W (3.20mm x 1.59mm)
-
0.047" (1.20mm)
-
Littelfuse Inc. PTC RESET FUSE 6V 1.5A 1206 ObsoletePolymeric6V100A1.5A3A300ms40 mOhms110 mOhms
-
-40°C ~ 85°C
-
Surface Mount1206 (3216 Metric), Concave0.126" L x 0.065" W (3.20mm x 1.64mm)
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0.055" (1.40mm)
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Vishay BC Components PTC RESET FUSE 60V 94MA RADIAL ObsoleteCeramic60V800mA94mA145mA
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-
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50 Ohms-40°C ~ 85°C
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Through HoleRadial, Disc0.197" Dia x 0.157" T (5.00mm x 4.00mm)0.394" (10.00mm)
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0.197" (5.00mm)
Vishay BC Components PTC RESET FUSE 60V 130MA RADIAL ObsoleteCeramic60V1.2A130mA195mA
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-
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25 Ohms-40°C ~ 85°C
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Through HoleRadial, Disc0.197" Dia x 0.157" T (5.00mm x 4.00mm)0.394" (10.00mm)
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0.197" (5.00mm)
Vishay BC Components PTC RESET FUSE 30V 180MA RADIAL ObsoleteCeramic30V1.7A180mA270mA
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-
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13 Ohms-40°C ~ 85°C
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Through HoleRadial, Disc0.197" Dia x 0.157" T (5.00mm x 4.00mm)0.394" (10.00mm)
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0.197" (5.00mm)
Vishay BC Components PTC RESET FUSE 30V 270MA RADIAL ObsoleteCeramic30V2.5A270mA405mA
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-
-
6 Ohms-40°C ~ 85°C
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Through HoleRadial, Disc0.197" Dia x 0.157" T (5.00mm x 4.00mm)0.394" (10.00mm)
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0.197" (5.00mm)
Vishay BC Components PTC RESET FUSE 30V 320MA RADIAL ObsoleteCeramic30V3.5A320mA480mA
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-
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5 Ohms-40°C ~ 85°C
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Through HoleRadial, Disc0.276" Dia x 0.157" T (7.00mm x 4.00mm)0.472" (12.00mm)
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0.197" (5.00mm)
Vishay BC Components PTC RESET FUSE 30V 410MA RADIAL ObsoleteCeramic30V4.5A410mA615mA
-
-
-
3 Ohms-40°C ~ 85°C
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Through HoleRadial, Disc0.276" Dia x 0.157" T (7.00mm x 4.00mm)0.472" (12.00mm)
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0.197" (5.00mm)
Vishay BC Components PTC RESET FUSE 30V 470MA RADIAL ObsoleteCeramic30V5A470mA705mA
-
-
-
2.5 Ohms-40°C ~ 85°C
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Through HoleRadial, Disc0.335" Dia x 0.197" T (8.50mm x 5.00mm)0.532" (13.50mm)
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0.197" (5.00mm)
Vishay BC Components PTC RESET FUSE 30V 540MA RADIAL ObsoleteCeramic30V6A540mA810mA
-
-
-
1.9 Ohms-40°C ~ 85°C
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Through HoleRadial, Disc0.335" Dia x 0.157" T (8.50mm x 4.00mm)0.532" (13.50mm)
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0.197" (5.00mm)
Vishay BC Components PTC RESET FUSE 30V 610MA RADIAL ObsoleteCeramic30V7A610mA915mA
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-
-
1.7 Ohms-40°C ~ 85°C
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Through HoleRadial, Disc0.413" Dia x 0.157" T (10.50mm x 4.00mm)0.610" (15.50mm)
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0.197" (5.00mm)
Vishay BC Components PTC RESET FUSE 30V 830MA RADIAL ObsoleteCeramic30V10A830mA1.245A
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-
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1.1 Ohms-40°C ~ 85°C
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Through HoleRadial, Disc0.492" Dia x 0.157" T (12.50mm x 4.00mm)0.689" (17.50mm)
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0.197" (5.00mm)
Vishay BC Components PTC RESET FUSE 30V 920MA RADIAL ObsoleteCeramic30V11A920mA1.38A
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-
-
900 mOhms-40°C ~ 85°C
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Through HoleRadial, Disc0.492" Dia x 0.157" T (12.50mm x 4.00mm)0.689" (17.50mm)
-
0.197" (5.00mm)
Vishay BC Components PTC RESET FUSE 145V 47MA RADIAL ObsoleteCeramic145V200mA47mA70mA
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-
-
240 Ohms0°C ~ 70°C
-
Through HoleRadial, Disc0.197" Dia x 0.217" T (5.00mm x 5.50mm)0.394" (10.00mm)
-
0.197" (5.00mm)
Vishay BC Components PTC RESET FUSE 145V 93MA RADIAL ObsoleteCeramic145V450mA93mA140mA
-
-
-
55 Ohms0°C ~ 70°C
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Through HoleRadial, Disc0.197" Dia x 0.197" T (5.00mm x 5.00mm)0.394" (10.00mm)
-
0.197" (5.00mm)
Vishay BC Components PTC RESET FUSE 145V 110MA RADIAL ObsoleteCeramic145V500mA110mA165mA
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-
-
40 Ohms0°C ~ 70°C
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Through HoleRadial, Disc0.197" Dia x 0.197" T (5.00mm x 5.00mm)0.394" (10.00mm)
-
0.197" (5.00mm)
Vishay BC Components PTC RESET FUSE 145V 130MA RADIAL ObsoleteCeramic145V600mA130mA195mA
-
-
-
28 Ohms0°C ~ 70°C
-
Through HoleRadial, Disc0.197" Dia x 0.197" T (5.00mm x 5.00mm)0.394" (10.00mm)
-
0.197" (5.00mm)
Vishay BC Components PTC RESET FUSE 145V 170MA RADIAL ObsoleteCeramic145V1A170mA255mA
-
-
-
19 Ohms0°C ~ 70°C
-
Through HoleRadial, Disc0.276" Dia x 0.197" T (7.00mm x 5.00mm)0.472" (12.00mm)
-
0.197" (5.00mm)
Vishay BC Components PTC RESET FUSE 145V 210MA RADIAL ObsoleteCeramic145V1.4A210mA315mA
-
-
-
12 Ohms0°C ~ 70°C
-
Through HoleRadial, Disc0.276" Dia x 0.197" T (7.00mm x 5.00mm)0.472" (12.00mm)
-
0.197" (5.00mm)
Vishay BC Components PTC RESET FUSE 145V 270MA RADIAL ObsoleteCeramic145V2.2A270mA405mA
-
-
-
8 Ohms0°C ~ 70°C
-
Through HoleRadial, Disc0.335" Dia x 0.197" T (8.50mm x 5.00mm)0.532" (13.50mm)
-
0.197" (5.00mm)
Vishay BC Components PTC RESET FUSE 145V 320MA RADIAL ObsoleteCeramic145V3A320mA480mA
-
-
-
6.7 Ohms0°C ~ 70°C
-
Through HoleRadial, Disc0.413" Dia x 0.197" T (10.50mm x 5.00mm)0.610" (15.50mm)
-
0.197" (5.00mm)
Vishay BC Components PTC RESET FUSE 145V 410MA RADIAL ObsoleteCeramic145V4.5A410mA615mA
-
-
-
4.6 Ohms0°C ~ 70°C
-
Through HoleRadial, Disc0.492" Dia x 0.197" T (12.50mm x 5.00mm)0.689" (17.50mm)
-
0.197" (5.00mm)
Vishay BC Components PTC RESET FUSE 145V 450MA RADIAL ObsoleteCeramic145V5A450mA675mA
-
-
-
3.8 Ohms0°C ~ 70°C
-
Through HoleRadial, Disc0.492" Dia x 0.197" T (12.50mm x 5.00mm)0.689" (17.50mm)
-
0.197" (5.00mm)
Vishay BC Components PTC RESET FUSE 265V 15MA RADIAL ObsoleteCeramic265V110mA15mA23mA
-
-
-
1.9 kOhms0°C ~ 70°C
-
Through HoleRadial, Disc0.197" Dia x 0.217" T (5.00mm x 5.50mm)0.394" (10.00mm)
-
0.197" (5.00mm)
Vishay BC Components PTC RESET FUSE 265V 19MA RADIAL ObsoleteCeramic265V140mA19mA29mA
-
-
-
1.2 kOhms0°C ~ 70°C
-
Through HoleRadial, Disc0.197" Dia x 0.217" T (5.00mm x 5.50mm)0.394" (10.00mm)
-
0.197" (5.00mm)
Vishay BC Components PTC RESET FUSE 265V 28MA RADIAL ObsoleteCeramic265V200mA28mA42mA
-
-
-
500 Ohms0°C ~ 70°C
-
Through HoleRadial, Disc0.197" Dia x 0.217" T (5.00mm x 5.50mm)0.394" (10.00mm)
-
0.197" (5.00mm)
Vishay BC Components PTC RESET FUSE 265V 39MA RADIAL ObsoleteCeramic265V300mA39mA59mA
-
-
-
260 Ohms0°C ~ 70°C
-
Through HoleRadial, Disc0.197" Dia x 0.217" T (5.00mm x 5.50mm)0.394" (10.00mm)
-
0.197" (5.00mm)
Vishay BC Components PTC RESET FUSE 265V 63MA RADIAL ObsoleteCeramic265V450mA63mA95mA
-
-
-
120 Ohms0°C ~ 70°C
-
Through HoleRadial, Disc0.197" Dia x 0.197" T (5.00mm x 5.00mm)0.394" (10.00mm)
-
0.197" (5.00mm)
Vishay BC Components PTC RESET FUSE 265V 76MA RADIAL ObsoleteCeramic265V550mA76mA115mA
-
-
-
85 Ohms0°C ~ 70°C
-
Through HoleRadial, Disc0.197" Dia x 0.217" T (5.00mm x 5.50mm)0.394" (10.00mm)
-
0.197" (5.00mm)