OPB720A-12Z
- Mfr.Part #
- OPB720A-12Z
- Manufacturer
- TT Electronics
- Package / Case
- Datasheet
- Download
- Description
- SENSOR REFLECTIVE 305MM NPN OPEN
- Stock
- 32
- In Stock :
- 32
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- Manufacturer :
- TT Electronics
- Product Category :
- Optical Sensors - Photoelectric, Industrial
- Output Configuration :
- NPN - Open Collector
- Lead Free :
- Lead Free
- Max Output Voltage :
- 5V
- Connector Type :
- Wire
- Output Current :
- 50mA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- RoHS Status :
- RoHS Compliant
- Max Supply Voltage (DC) :
- 30V
- Max Operating Temperature :
- 50°C
- Wavelength :
- 890 nm
- Sensing Method :
- Reflective
- Mount :
- Chassis Mount, Screw
- Sensing Distance :
- 0.039 ~ 12.008 (1mm ~ 305mm) ADJ
- Output Voltage :
- 5V
- Length :
- 17.15mm
- Operating Temperature :
- 0°C~50°C
- Number of Channels :
- 1
- Number of Pins :
- 3
- Connection Method :
- Wire
- Factory Lead Time :
- 10 Weeks
- Voltage - Supply :
- 10V~30V
- Power Dissipation :
- 300mW
- Min Operating Temperature :
- 0°C
- Min Supply Voltage (DC) :
- 10V
- Width :
- 8.38mm
- Height :
- 27.94mm
- Operating Supply Voltage :
- 10V
- Published :
- 2005
- REACH SVHC :
- No SVHC
- Datasheets
- OPB720A-12Z

10V~30V Reflective Wire 3-Pin 0°C~50°C
OPB720A-12Z Overview
It is recommended that the photoelectric sensor is set at 0°C~50°C to ensure reliable performance. Electronic components should be connected to a circuit or system by 10V~30V voltage. As a safety precaution, the photoelectric sensor requires a minimum working temperature of 0°C. 50°C is the maximum operating temperature that is safe and reliable. This photoelectric sensor can only function properly if the 3 pins are connected. At the output, the photoelectric sensor should have a current of 50mA. Photoelectric sensors can be damaged by voltages up to 30V in DC circuits. There is no limit to the voltage at which this photoelectric sensor can work, including zero. If you want to get the best performance from a photoelectric sensor, you should set the supply voltage to 10V. Sensors requiring a high output supply voltage are set to 5V. A photoelectric sensor can continuously dissipate 300mW when the temperature is specified.
OPB720A-12Z Features
Sensing Distance: 0.039 ~ 12.008 (1mm ~ 305mm) ADJ
3 pins
Operating Temperature: 0°C~50°C
Maximal Supply Voltage (DC): 30V
Minimal Supply Voltage (DC): 10V
OPB720A-12Z Applications
There are a lot of TT Electronics/Optek Technology
OPB720A-12Z Photoelectric Sensors applications.
- Material handling
- Pharmaceutical industry
- Checking objects on production lines or conveyors
- Counting small objects
- Detecting colours
- Monitoring bigger areas for objects with light grids
- Measuring distance
- Logistics and materials handling
- Automatic doors
- Zone scanners
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