China Fire Alarm Thermistor Manufacturers Factory Suppliers
-
Fire Alarm ThermistorRead More
Small Epoxy bead. Good stability, fast response time. Operating temperature range: -40℃~125℃
-
0.048KΩ Temperature SensorRead More
Resistance Value: R90℃=0.048KΩ±4%. Beta Value: B25/85=3810K±1%. Temperature Sensor
-
10K Ohm NTC Thermistor Resistors High Sensitivity With 60...Read More
The item is 10K Ohm NTC Thermistor Resistors High Sensitivity with 60mm Enameled Wire Temperature Sensor. It's manufactured by Hefei Jingpu Sensor Technology Co.,Ltd. It's composed of NTC element,
-
PTFE Cable Temperature SensorRead More
PTFE Cable Temperature Sensor is a kind of NTC thermistor sensor which is widely applied for home appliances, electric tool, automotive spare parts, temperature compensation, etc.. Resistance value:
-
Custom NTC ThermistorRead More
. •Comply for ROHS standard. •Miniature designed . •Good interchangeable. •Operating temperature range: -40℃~125℃. •Low cost, solid state temperature sensor . •Suitable for temperature measurement,
-
Automotive NTC Thermistor SensorRead More
Rated resistance value: R25=2KΩ. Beta value: B25/85=3550K. Custom Resistanca Value:0.3kΩ to 2000kΩCustom Beta Value:2500K to 4500KAutomotive NTC Thermistor Sensor is an MF5A-3 epoxy coated NTC
-
Epoxy Resin Bead NTC ThermistorRead More
Epoxy Resin NTC Thermistor is an NTC thermistor which is applied for vehicles, circuit boards, electric tools, and batteries.. Resistance value:0.3kΩ to 2000kΩ. Beta value:2500K to 4500K
-
Epoxy Coating NTC ThermistorRead More
Epoxy Coating NTC Thermistor is the NTC thermistor sensor, which is applied for home appliances and vehicles.. Resistance Value: R25℃=30KΩ. Beta Value: B25/100=3964K
-
10K Insulated Wire NTC ThermistorRead More
. Comply for ROHS standard. Interchangeability. PVC insulated lead wires series . Operating temperature range: -20℃~105℃. Custom probe assemblies available . R25℃=10kΩ(±1%,±2%,±3%,±5%).
-
Medical NTC ThermistorRead More
. R25℃=10kΩ. B25/85=3976k±0.5%. Temperature measuring accuracy:25℃~45℃±0.1℃. Copper tinned lead 0.25
-
NTC ThermistorRead More
. Meet ROHS standards,. Good compatibility. Wide operating temperature range :-40 ° C to 150 ° C
-
Fire Alarm Temperature Thermistor 100℃3.3KΩRead More
. Small Epoxy bead. Good stability, fast response time. Operating temperature range: -40℃~125℃. R100℃=3.3kΩ±3%,B0/100=3970k±2%
Feb 05, 2022 · This fire detection alarm circuit is based on the thermistor. A simple potential divider arrangement using a thermistor is capable of sensing the temperature (presence of...
Oct 16, 2021 · Fire Alarm using Thermistor. In this tutorial, we are going to demonstrate a project, “Fire Alarm.”. In modern buildings and architecture, fire alarms are the most critical necessities,...
Oct 02, 2022 · Most of the Fire Alarm Circuit available on the internet is expensive and requires more components. But here we have presented a simple and inexpensive mini Fire Alarm project using a...
Aug 14, 2017 · The thermistor is the main component which detects the fire by sudden change in the room temperature because of the heat generated by the fire. The thermistor will detect the...
Sep 05, 2017 · September 5, 2017. 28405. - Advertisement -. In this fire alarm circuit, a thermistor works as the heat sensor. When temperature increases, its...
Feb 05, 2017 · Circuit diagram of the fire alarm is shown in Fig. 1. It is built around NTC thermistor (NTC1), transistor BC547 (T1), popular NE555 timers (IC1 and IC2), speaker and a...



