Ceramic PTC Thermistor As Heating Element 15~25 Ohm 150C 12V For Hot Melt Rubber Gun Analog Heater Module
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... by material characteristics. The principle is that when the PTC thermistor is powered on, due to the self -heating, the temperature of the component body rises, the resistance value enters the jumping area, and the current decreases rapidly. Therefore,...
Dongguan Ampfort Electronics Co., Ltd.
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470ohm 100MA 30V PTC Thermistor Over Heating Thermal Protect For Transformer
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...-150°C 4.Size is small and installment is convenient 4.No requirement for reseting after over-heat protection Specification: part no. max. voltage (V) switch temp. ( ℃) protection temp. ( ℃) R25 ℃ ( Ω ) max Rs-15 ℃ ( Ω) Rs ( Ω) max current(......
Shenzhen Hwalon Electronic Co., Ltd.
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PTC Heating Element PTC Thermistor Chips PTC Stone
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... and self-temperature control. When AC or DC voltage is applied to the PTC element, below the Curie point, the resistivity is very low and the temperature rises very quickly. Once the Curie point temperature is exceeded, the resistivity suddenly increases,...
Dongguan Tianrui Electronics Co., Ltd
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Smart PTC Thermistor
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...starting phase. The auxiliary coil is cut off from the circuit after the starting phase. For this purpose, PTC thermistor is employed. When high voltage is applied to the PTC thermistor, the high current causes PTC thermistor to heat up and eventualy the...
Guangdong Uchi Electronics Co.,Ltd
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ODM PTC Thermistor Motor Protection Thermal Cutoff Switch PTFE Triple Wire Temperature Sensor
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...PTC Thermistor Thermal Cutoff Switch PTFE Triple Wire Temperature Sensor for Electric Heating The HCET MZ6 PTC thermistor is a precision-engineered thermal protection switch designed to ensure safety and efficiency in high-temperature environments. This PTC thermistor prevents damage to electrical heating......
Nanjing Haichuan Electronic Co., Ltd.
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High Reliability PTC Thermistor Heater Chips With Silver / Aluminum Electrode
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PTC Thermistor Heater Chips with Silver & Aluminum Electrode for widely Application Product Features PTC thermistors working principle is basic on the positive temperature coefficiency feature. It works rely on its self-regulating effect as it's unique property In heating applications, PTC thermistor heater offers long term stability heating while providing unmatched safety against overheating, unlike the traditional resistance coil heating...
Shenzhen Cynrin Technology Co.,Ltd
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PTC Heating Element Heater PTC Thermistor Ceramic Rectangular Circle Structure
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...heating characteristics of the PTC thermistor for constant temperature heating are determined by the material properties. The principle is that when the PTC thermistor is powered on, due to self-heating, the temperature of the component body rises, the resistance value enters the transition zone, and the current drops rapidly, so the surface temperature of the constant temperature heating PTC thermistor......
Dongguan Reomax Electronics Technology Co., Ltd
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Over Current Protection PTC Thermistor SY 16P MZ21 5Ohm 120C 300V For Inverter Welding Machine
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... working condition, the current through the PTC thermistor is less than the rated current. The PTC thermistor is in the normal state and the resistance is small, which will not affect the normality of the protected circuit. jobs. When the circuit fails,...
Aolittel Technology Co.,Ltd
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PTC Thermistor Temperature Sensor A series
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PTC Thermistor Temperature Sensor A series Part Number Zero Power Resistance at 0℃(Ω) Allowable deviation (℃) Thermal response time (sec) Self heating coefficient (K/mW) Let through current (mA) Operating Temperature (℃) PT100-A 0.1K A Class:±0.15......
BELONG INTERNATIONAL CO.,LTD
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PTC Thermistors Single Thermistor with shrunk-sleeve & epoxy seal
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... – Silvered copper leads Description PTC thermistors act as thermal protectors for electrical motors. They are available with or without an insulated sleeve and have flexible connecting leads. PTC thermistors have a non-linear resistance/temperature......
Jackcon (HK) Industrial Limited
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