US Sensor ST2R509B technical specifications, attributes, parameters and parts with similar specifications to US Sensor ST2R509B.
- Surface MountNO
- Terminal ShapeWIRE
- Mounting FeatureTHROUGH HOLE MOUNT
- Published2011
- Tolerance20%
- JESD-609 Codee3
- Number of Terminations2
- Resistance2.5Ohm
- Terminal FinishTIN
- Resistor TypeNTC THERMISTOR
- Lead Pitch7.874mm
- Operating Temperature (Max)65°C
- Terminal PlacementRADIAL
- Thermistor ApplicationTEMPERATURE SENSING
- Diameter22.86mm
- RoHS StatusRoHS Compliant
ST2R509B Overview
All of the NTC thermistors have 2 terminations.
ST2R509B Features
2.5Ohm Resistance
20% Tolerance
ST2R509B Applications
There are a lot of US Sensor
ST2R509B NTC Thermistors applications.
Personal Computer and Peripheral Device
Liquid Crystal Display
Temperature measurement and compensation
LCD compensation
Battery packs
Mobile phones
CD players
Heating systems
Air-conditioning systems
Refrigeration
All of the NTC thermistors have 2 terminations.
ST2R509B Features
2.5Ohm Resistance
20% Tolerance
ST2R509B Applications
There are a lot of US Sensor
ST2R509B NTC Thermistors applications.
Personal Computer and Peripheral Device
Liquid Crystal Display
Temperature measurement and compensation
LCD compensation
Battery packs
Mobile phones
CD players
Heating systems
Air-conditioning systems
Refrigeration
ST2R509B More Descriptions
ST Series - Inrush Current Limiters (Power Thermistors), 2.5Ω, 0.032Inch Lead DiameterLittelfuse SCT
Current Limiter, 2.5 Ohm, 7 Amp, 20%/Bulk |Littelfuse ST2R509B
ICL 2.5 OHM 20% 9A 22.86MM
Current Limiter, 2.5 Ohm, 7 Amp, 20%/Bulk |Littelfuse ST2R509B
ICL 2.5 OHM 20% 9A 22.86MM
The three parts on the right have similar specifications to ST2R509B.
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ImagePart NumberManufacturerSurface MountTerminal ShapeMounting FeaturePublishedToleranceJESD-609 CodeNumber of TerminationsResistanceTerminal FinishResistor TypeLead PitchOperating Temperature (Max)Terminal PlacementThermistor ApplicationDiameterRoHS StatusFactory Lead TimePackagingPart StatusCurrent RatingThicknessLead FreeView Compare
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ST2R509BNOWIRETHROUGH HOLE MOUNT201120%e322.5OhmTINNTC THERMISTOR7.874mm65°CRADIALTEMPERATURE SENSING22.86mmRoHS Compliant------- -
NOWIRETHROUGH HOLE MOUNT201120%e322.5OhmTINNTC THERMISTOR5.08mm65°CRADIALTEMPERATURE SENSING15.24mmRoHS Compliant------
-
NOWIRETHROUGH HOLE MOUNT201120%e322.5OhmTINNTC THERMISTOR7.874mm65°CRADIALTEMPERATURE SENSING22.86mmRoHS Compliant7 WeeksBulkActive---
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NOWIRETHROUGH HOLE MOUNT200520%e322OhmTINNTC THERMISTOR7.874mm65°CRADIALTEMPERATURE SENSING22.86mmRoHS Compliant6 WeeksBulkActive18A8.9mmLead Free
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