POSISTOR® PTC Thermistors

Murata POSISTOR® Positive Temperature Coefficient (PTC) Thermistors are ideal for circuit protection in a variety of applications, such as temperature sensor and temperature compensation. These devices are also suitable for current control in common household appliances, humidifiers, dryers of all kinds, refrigerators, freezers, and air conditioners. In a conventional NTC thermistor, the resistance decreases when the temperature increases, but for the Murata PTC thermistors, the resistance rises sharply when their temperature exceeds a specific temperature.

Todos os resultados (65)

Selecionar Imagem Número de peça Fabricante Descrição Ficha técnica Disponibilidade Preços (USD) Filtrar os resultados na tabela por preço unitário baseado na sua quantidade. Qtde RoHS
Murata Electronics Termistores PTC 15 OHM 20% SMD 0805 10,074Em estoque
Corte de fita
$0.54
$0.503
$0.431
$0.418
Bobina
$0.259
Mín.: 1
Mult.: 1
: 3,000
Murata Electronics Termistores PTC 0.2 OHM 20% SMD 0805 8,126Em estoque
Corte de fita
$0.75
$0.686
$0.57
$0.546
Bobina
$0.331
Mín.: 1
Mult.: 1
: 4,000
Murata Electronics Termistores PTC 470 OHM 50% SMD 0805 6,170Em estoque
Corte de fita
$0.46
$0.394
$0.34
$0.279
Bobina
$0.175
Mín.: 1
Mult.: 1
: 4,000
Murata Electronics Termistores PTC 470 OHM 50% SMD 0805 6,670Em estoque
Corte de fita
$0.38
$0.356
$0.315
$0.279
Bobina
$0.181
Mín.: 1
Mult.: 1
: 4,000
Murata Electronics Termistores PTC 9,889Em estoque
Corte de fita
$0.18
$0.149
$0.131
$0.105
Bobina
$0.065
Mín.: 1
Mult.: 1
: 10,000
Murata Electronics Termistores PTC 3,860Em estoque
Corte de fita
$0.41
$0.381
$0.337
$0.321
Bobina
$0.232
Mín.: 1
Mult.: 1
: 4,000
Murata Electronics Termistores PTC 470 OHM 50% SMD 0603 4,032Em estoque
$0.41
$0.345
$0.316
$0.289
Mín.: 1
Mult.: 1
Murata Electronics Termistores PTC 0603 1kohm 125+/-5degC Curie Point 110degC 12,000Em estoque
Corte de fita
$0.13
$0.11
$0.097
$0.081
Bobina
$0.051
Mín.: 1
Mult.: 1
: 15,000
Murata Electronics Termistores PTC 0603 1kohm 125+/-5degC Curie Point 110degC 10,400Em estoque
Corte de fita
$0.16
$0.133
$0.117
$0.094
Bobina
$0.061
Mín.: 1
Mult.: 1
: 15,000
Murata Electronics Termistores PTC 0603 1kohm 95+/-5degC Curie Point 80degC 12,000Em estoque
Corte de fita
$0.13
$0.11
$0.097
$0.081
Bobina
$0.051
Mín.: 1
Mult.: 1
: 15,000
Murata Electronics Termistores PTC 0603 1kohm 95+/-5degC Curie Point 80degC 11,968Em estoque
Corte de fita
$0.16
$0.133
$0.117
$0.094
Bobina
$0.061
Mín.: 1
Mult.: 1
: 15,000
Murata Electronics Termistores PTC 0.6x0.3mm 1kohm 115+/-5degC 13,539Em estoque
Corte de fita
$0.11
$0.099
$0.086
$0.082
Bobina
$0.053
Mín.: 1
Mult.: 1
: 15,000
Murata Electronics Termistores PTC 0.6x0.3mm 1kohm 105+/-5degC 14,465Em estoque
Corte de fita
$0.11
$0.099
$0.086
$0.082
Bobina
$0.053
Mín.: 1
Mult.: 1
: 15,000
Murata Electronics Termistores PTC 33 OHM 20% SMD 0603 150,936Em estoque
Corte de fita
$0.25
$0.23
$0.191
$0.159
Bobina
$0.103
Mín.: 1
Mult.: 1
: 4,000
Murata Electronics Termistores PTC 4.7 OHM 20% SMD 0805 10,689Em estoque
Corte de fita
$0.39
$0.358
$0.298
$0.247
Bobina
$0.179
Mín.: 1
Mult.: 1
: 4,000
Murata Electronics Termistores PTC 56,930Em estoque
Corte de fita
$0.15
$0.135
$0.118
$0.108
Bobina
$0.075
Mín.: 1
Mult.: 1
: 10,000
Murata Electronics Termistores PTC 470 OHM 50% SMD 0603 64,034Em estoque
Corte de fita
$0.20
$0.181
$0.17
$0.158
Bobina
$0.113
Mín.: 1
Mult.: 1
Máx.: 4,000
: 4,000
Murata Electronics Termistores PTC 100 OHM 20% SMD 0603 41,810Em estoque
32,000Esperado 03/12/2026
Corte de fita
$0.26
$0.234
$0.194
$0.162
Bobina
$0.104
Mín.: 1
Mult.: 1
: 4,000
Murata Electronics Termistores PTC 0603 47ohm 20% SMD 56,766Em estoque
44,000Esperado 26/11/2026
Corte de fita
$0.39
$0.34
$0.287
$0.238
Bobina
$0.156
Mín.: 1
Mult.: 1
: 4,000
Murata Electronics Termistores PTC 2.2 OHM 20% SMD 0603 Tempo de conclusão sem o estoque 10 semanas
Corte de fita
$0.41
$0.373
$0.292
$0.261
Bobina
$0.168
Mín.: 1
Mult.: 1
: 4,000
Murata Electronics Termistores PTC 3.3 OHM 20% SMD 0603 3,344Em estoque
Corte de fita
$0.39
$0.357
$0.297
$0.246
Bobina
$0.195
Mín.: 1
Mult.: 1
: 4,000
Murata Electronics Capacitores de polímero orgânico de alumínio 15UF 25V ESR=40 2,816Em estoque
3,000Esperado 21/12/2026
Corte de fita
$1.66
$0.882
$0.801
$0.661
Bobina
$0.536
Mín.: 1
Mult.: 1
: 3,000
Murata Electronics Capacitores de polímero orgânico de alumínio 2,718Em estoque
Corte de fita
$1.86
$1.26
$1.01
$0.909
Bobina
$0.659
Mín.: 1
Mult.: 1
Máx.: 9,000
: 3,000
Murata Electronics Termistores PTC 470 OHM 50% SMD 0603 28,053Em estoque
28,000Esperado 19/10/2026
Corte de fita
$0.17
$0.154
$0.135
$0.128
Bobina
$0.093
Mín.: 1
Mult.: 1
: 4,000
Murata Electronics Termistores PTC 42 OHM 20% SMD 0805 6,096Em estoque
Corte de fita
$0.56
$0.506
$0.467
$0.425
Bobina
$0.30
Mín.: 1
Mult.: 1
: 4,000