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[246]

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[2845]

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[3000]

Application Specific Clock/Timing

[25]

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[1157]

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[171]

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[3000]

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[1248]

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[3000]

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[9]

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[3000]

Circular MIL Spec Backshells

[3000]

Clock Buffer

[1308]

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DRAM

[1494]

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[92]

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[2792]

IGBT Arrays

[2]

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[3000]

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[22]

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ARM Microcontrollers - MCU

[3000]

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Data Acquisition ADCs/DACs - Specialized

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Ethernet ICs

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[522]

IGBT Modules

[3000]

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[94]

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[2991]

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[2700]

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[622]

RS-485 Interface IC

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[61]

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[3000]

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Video ICs

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32-bit Microcontrollers - MCU

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CAN Interface IC

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Circular MIL Spec Strain Reliefs & Adapters

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[2997]

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[969]

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[1050]

EEPROM

[3000]

High Speed Optocouplers

[2438]

LDO Voltage Controllers

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[127]

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LVDS Interface IC

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[3000]

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[3000]

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Voltage to Frequency & Frequency to Voltage

[88]

Audio D/A Converter ICs

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[1766]

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[540]

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[1918]

Current & Power Monitors & Regulators

[89]

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[509]

EPROM

[69]

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[69]

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[849]

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[3000]

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Sensor Interface

[596]

Zener Diodes

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ADCs/DACs - Special Purpose

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Display Interface IC

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JFET

[191]

Linear Displacement Sensors

[197]

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[21]

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[29]

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[31]

Power Factor Correction - PFC

[328]

RF Amplifier

[3000]

RF Wireless Misc

[113]

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[24]

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[1018]

High Speed Operational Amplifiers

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PCI Interface IC

[680]

Phase Locked Loops - PLL

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RF Bias Tees

[36]

Security ICs / Authentication ICs

[135]

Serial to Parallel Logic Converters

[75]

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[3000]

Bus Transmitters

[44]

Current Sensors

[2688]

F-RAM

[193]

Operational Amplifiers - Op Amps

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Power Management Specialized - PMIC

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RF Couplers

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DC Blocks

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[25]

I/O Controller Interface IC

[415]

Logic Comparators

[137]

SRAM

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[82]

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[130]

Digital to Analog Converters (DAC)

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Prescaler

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RF Equalizers

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RS-232 Interface IC

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Gas Sensor

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RS-422 Interface IC

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[3000]

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RF Phase Detectors

[10]

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[543]

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[230]

FPGAs (Field Programmable Gate Array)

[3000]

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors

[426]

Interface - I/O Expanders

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Monostable Multivibrator

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RF Phase Shifters

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FPGAs (Field Programmable Gate Array) with Microcontrollers

[71]

Magnetic Grate

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RF Power Splitters/Dividers/Combiners

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RS-422/RS-485 Interface IC

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Thermal Cutoffs

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USB Interface IC

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Interface - Signal Buffers, Repeaters

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Microcontrollers, Microprocessor, FPGA Modules

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Multipliers / Dividers

[171]

Drivers, Receivers, Transceivers IC

[3000]

Microprocessors

[25]

Resettable Fuses - PPTC

[2013]

PLDs (Programmable Logic Device)

[617]

Varistors

[3000]

System On Chip (SoC)

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Analog Switches - Special Purpose

[2274]

Surge Suppressors

[389]

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CODECS

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Specialized

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USB Connectors

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Current Regulation - Diodes, Transistors

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Voice Record and Playback

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Analog Multipliers, Dividers

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Power Driver Modules

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Comparators

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Video Processing

[2558]

Buffers, Drivers, Receivers, Transceivers

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Color Sensors

[15]

Color Sensors - Industrial

[17]

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FIFOs Memory

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Flip Flops

[2202]

Float, Level Sensors

[908]

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Float, Level Sensors - Industrial

[309]

Gates and Inverters - Multi-Function, Configurable

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Flow Sensors - Industrial

[138]

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Force Sensors

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Force Sensors - Industrial

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Shift Registers

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Gas Sensors

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Humidity, Moisture Sensors

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Specialty Logic

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IrDA Transceiver Modules

[81]

Translators, Level Shifters

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LVDT Transducers (Linear Variable Differential Transformer)

[94]

Universal Bus Functions

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Batteries

[12]

Configuration PROMs for FPGAs

[598]

Memory

[3000]

Multifunction

[403]

AC DC Converters, Offline Switches

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[3000]

Particle, Dust Sensors

[24]

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Current Regulation/Management

[1340]

DC DC Switching Controllers

[2999]

Pressure Sensors, Transducers - Industrial

[294]

Display Drivers

[1036]

Energy Metering

[476]

Proximity Sensors - Industrial

[2694]

Full Half-Bridge Drivers

[905]

Proximity/Occupancy Sensors Finished Units

[417]

Gate Drivers

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Sensor Cable Accessories

[2732]

Hot Swap Controllers

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Sensor Interface Junction Blocks

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LED Drivers

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Lighting, Ballast Controllers

[432]

Sensor, Transducer Amplifiers

[1102]

Motor Drivers, Controllers

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Shock Sensors

[56]

OR Controllers, Ideal Diodes

[550]

Solar Cells

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PFC (Power Factor Correction)

[865]

Specialized Sensors

[730]

Power Distribution Switches, Load Drivers

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Strain Gauges

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Power Management - Specialized

[26]

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Touch Sensors

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Power Supply Controllers, Monitors

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Ultrasonic Receivers, Transmitters

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[158]

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Audio Special Purpose

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Supervisors

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Thermal Management

[471]

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[135]

Voltage Reference

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[2987]

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[1336]

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HDMI, Displayport & DVI Connectors

[208]

Specialized ICs

[25]

XLR Connectors

[40]

Balun

[745]

Heavy Duty Power Connectors

[3000]

Power to the Board

[289]

RF Accessories

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DIN 41612 Connectors

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RF Amplifiers

[2495]

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RF Antennas

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[1255]

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[174]

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RF Directional Coupler

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RF Front End (LNA + PA)

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[238]

RF Multiplexers

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[22]

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[332]

RF Power Dividers/Splitters

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[3000]

RF Receiver, Transmitter, and Transceiver Finished Units

[1936]

D-Sub Tools & Hardware

[482]

RF Receivers

[1389]

Memory Card Connectors

[633]

RF Shields

[2544]

Rectangular MIL Spec Connectors

[337]

FFC & FPC Connectors

[3000]

RF Transceiver ICs

[3000]

MEMS Microphones

[48]

Microphones

[69]

RF Transmitters

[505]

Light to Digital Converters

[279]

Image Sensors

[6]

RFI and EMI - Shielding and Absorbing Materials

[2976]

Board Mount Pressure Sensors

[1815]

RFID Accessories

[179]

Industrial Pressure Sensors

[5]

RFID Antennas

[214]

Board Mount Current Sensors

[371]

RFID Reader Modules

[197]

Industrial Current Sensors

[1586]

RFID Transponders, Tags

[443]

Board Mount Hall Effect / Magnetic Sensors

[1633]

RFID, RF Access, Monitoring ICs

[629]

Industrial Humidity Sensors

[2]

Subscriber Identification Module (SIM) Cards

[61]

semiconductors-Integrated Circuits - ICs

[2990]

Smoke Detectors

[69]

Board Mount Humidity Sensors

[357]

Accelerometers

[1479]

IMUs - Inertial Measurement Units

[362]

Speed Sensors

[22]

Board Mount Motion & Position Sensors

[429]

Inclinometers

[149]

Ballasts, Inverters

[227]

Gyroscopes

[209]

Industrial Motion & Position Sensors

[15]

Distance Sensors

[1]

Board Mount Temperature Sensors

[2274]

Cold Cathode Fluorescent (CCFL) & UV Lamps

[154]

Color LED Lighting

[2991]

Industrial Temperature Sensors

[47]

Display Backlights

[83]

Display Bezels, Lenses

[83]

Display, Monitor - LCD Driver/Controller

[66]

Discrete Semiconductor Modules

[728]

Electroluminescent

[95]

CPLD - Complex Programmable Logic Devices

[1389]

Fiber Optic Attenuators

[232]

Fiber Optic Receivers

[160]

FPGA - Configuration Memory

[81]

Fiber Optic Switches, Multiplexers, Demultiplexers

[258]

Processors - Application Specialized

[475]

Fiber Optic Transceiver Modules

[2937]

FPGA - Field Programmable Gate Array

[3000]

Fiber Optic Transmitters - Discrete

[108]

Digital Signal Processors & Controllers - DSP, DSC

[2998]

Fiber Optic Transmitters - Drive Circuitry Integrated

[3000]

HeNe Laser Heads

[27]

HeNe Laser System Accessories

[11]

Microprocessors - MPU

[1240]

HeNe Laser Systems

[31]

Systems on a Chip - SoC

[2149]

Incandescent, Neon Lamps

[636]

Active Filter

[507]

Laser Diode, Module Accessories

[36]

Laser Diodes, Laser Modules - Laser Delivery, Laser Fibers

[21]

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[541]

Digital Potentiometer ICs

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LCD, OLED Character and Numeric

[1489]

LCD, OLED, Graphic

[2999]

LED Addressable, Specialty

[390]

LED Dot Matrix and Cluster

[259]

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[2992]

LED Indication - Discrete

[2998]

Equalizers

[226]

LED Lighting Kits

[54]

LED Thermal Products

[366]

Counter ICs

[969]

Lighting Fixtures

[27]

Optomechanical

[417]

PIN Diodes

[682]

Panel Indicators, Pilot Lights

[3000]

Reflectors

[206]

Remote Phosphor Light Source

[179]

RF System on a Chip - SoC

[613]

Spacers, Standoffs

[1343]

Inrush Current Limiters

[305]

Touch Screen Overlays

[133]

PTC Thermistors

[1866]

Vacuum Fluorescent (VFD)

[137]

NTC Thermistors

[3000]

White LED Lighting

[3000]

Fuse Holder Accessories

[564]

Xenon Lighting

[122]

Surface Mount Fuses

[1468]

Specialty Fuses

[1489]

High speed fuses

[81]

Cartridge Fuses

[82]

RF Diodes

[2762]

Variable Capacitance (Varicaps, Varactors)

[769]

DIACs, SIDACs

[287]

SCRs - Modules

[2810]

JFETs

[901]

Programmable Unijunction

[29]

Special Purpose

[181]

Compass, Magnetic Field (Modules)

[27]

Linear, Compass (ICs)

[980]

Position, Proximity, Speed (Modules) - Industrial

[460]

Switches (Solid State)

[3000]

Multi Purpose Magnets

[1577]

Sensor Matched Magnets

[85]

Optical Motion Sensors

[573]

Tilt Switches

[35]

Vibration Sensors

[199]

Ambient Light, IR, UV Sensors

[378]

Camera Modules

[544]

Distance Measuring

[215]

Image Sensors, Camera

[745]

Photo Detectors - CdS Cells

[70]

Photo Detectors - Logic Output

[76]

Photo Detectors - Remote Receiver

[840]

Photodiodes

[769]

Photoelectric, Industrial

[2997]

Photointerrupters - Slot Type - Logic Output

[528]

Photointerrupters - Slot Type - Transistor Output

[603]

Photonics - Counters, Detectors, SPCM (Single Photon Counting Module)

[26]

Phototransistors

[542]

Reflective - Analog Output

[310]

Reflective - Logic Output

[141]

Analog and Digital Output

[2993]

Analog and Digital Output - Industrial

[171]

RTD (Resistance Temperature Detector)

[1016]

Thermocouples, Temperature Probes

[1087]

Thermostats - Mechanical

[883]

Thermostats - Mechanical - Industrial

[789]

Thermostats - Solid State

[1013]

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E3RB-RP21

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Category :Sensors, Transducers Optical Sensors Photoelectric, Industrial

Connection Method :Connector, M12, 4POS

Product Status :Active

Ingress Protection :IEC IP67, IP69K

Package :Bulk

Sensing Method :Retroreflective

Series :E3RB

Mfr :Omron Automation and Safety

Voltage - Supply :10V ~ 30V

Operating Temperature :-25°C ~ 55°C

Adjustment Type :Single-Turn

Response Time :500µs

Sensing Distance :3.937" ~ 118.11" (100mm ~ 3m)

Output Configuration :PNP - Dark-ON/Light-ON - Selectable

Light Source :Red LED

Description :SENSOR RETROREFLECTIVE 3M PNP

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Retroreflective Optical Sensor 3.937" ~ 118.11" (100mm ~ 3m) PNP - Dark-ON/Light-ON - Selectable