QPB4221
Product Attributes
| Part Status | Active |
|---|---|
| For Use With/Related Products | General Purpose |
| Accessory Type | Controller |
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Classification
Uncategorized 877 products Resistors 208563 products Capacitors 68376 products Inductors, Coils, Chokes 8373 products Potentiometers, Variable Resistors 77 products Battery Products 112 products Optoelectronics 2104 products Power Supplies - External/Internal (Off-Board) 679 products Circuit Protection 44304 products Audio Products 228 products Transformers 743 products Crystals, Oscillators, Resonators 18790 products Motors, Actuators, Solenoids and Drivers 19095 products Relays 12001 products Switches 21078 products Fans, Blowers, Thermal Management 102 products Tools 228 products Discrete Semiconductor Products 62726 products Connectors, Interconnects 17384 products Cable Assemblies 1613 products Cables, Wires 163 products Cables, Wires - Management 1128 products Memory - Modules, Cards 20 products Sensors, Transducers 6189 products Hardware, Fasteners, Accessories 67 products Boxes, Enclosures, Racks 539 products Test and Measurement 68 products Prototyping, Fabrication Products 23 products Kits 314 products Integrated Circuits (ICs) 301514 products Development Boards, Kits, Programmers 25698 products Industrial Automation and Controls 6498 products Line Protection, Distribution, Backups 55 products Filters 2678 products RF and Wireless 13562 products Computer Equipment 161 products Isolators 3854 products Tapes, Adhesives, Materials 3 products Power Supplies - Board Mount 3042 products Networking Solutions 415 products Embedded Computers 20 products Maker/DIY, Educational 24 products Industrial Supplies 4 products Labels, Signs, Barriers, Identification 89 productsResistor Networks, Arrays 6610 products Accessories 0 products Chip Resistor - Surface Mount 134211 products Through Hole Resistors 65608 products Chassis Mount Resistors 2108 products Specialized Resistors 26 productsCapacitor Networks, Arrays 247 products Ceramic Capacitors 67716 products Thin Film Capacitors 5 products Silicon Capacitors 108 products Tantalum - Polymer Capacitors 40 productsLaser Diodes, Modules 2 products Ballasts, Inverters 1 products Optoelectronics Accessories 58 products LCD, OLED Character and Numeric 2 products Incandescent, Neon Lamps 13 products LED Indication - Discrete 1 products Circuit Board Indicators, Arrays, Light Bars, Bar Graphs 1 products LCD, OLED, Graphic 2 products Panel Indicators, Pilot Lights 1917 products Lamp Replacements 30 products Lenses 36 products Fiber Optic Transmitters - Drive Circuitry Integrated 1 products Fiber Optic Transmitters - Discrete 6 products Fiber Optic Receivers 3 products Fiber Optic Transceiver Modules 31 productsAC DC Desktop, Wall Power Adapters 3 products External/Internal Power Supply Accessories 42 products DC DC Converters 11 products AC DC Converters 32 products Power over Ethernet (PoE) 244 products Industrial, DIN Rail Power Supplies 347 productsFuses 92 products Fuseholders 42 products About Varistors 7946 products Gas Discharge Tube Arresters (GDT) 579 products Circuit Breakers 7740 products Circuit Protection Accessories 2295 products PTC Resettable Fuses 500 products Inrush Current Limiters (ICL) 729 products Surge Suppression ICs 343 products Lighting Protection 2 products Electrical, Specialty Fuses 35 products Transient Voltage Suppressors (TVS) 24001 productsSpeakers 39 products Alarms, Buzzers, and Sirens 63 products Microphones 60 products Amplifiers 43 productsCurrent Sense Transformers 114 products Power Transformers 573 products Specialty Transformers 3 products Pulse Transformers 49 productsProgrammable Oscillators 372 products Stand Alone Programmers 9 products Crystals 1297 products Oscillators 16029 products VCOs (Voltage Controlled Oscillators) 35 products Crystal, Oscillator, Resonator Accessories 9 products Pin Configurable/Selectable Oscillators 262 productsAccessories 1128 products Motors - AC, DC 1777 products Stepper Motors 114 products Motor Driver Boards, Modules 11880 products Variable Frequency Drives (VFDs) 4196 productsAccessories 1759 products Solid State Relays (SSR) 618 products Relay Sockets 98 products I/O Relay Modules 1 products Power Relays, Over 2 Amps 1151 products Signal Relays, Up to 2 Amps 48 products I/O Relay Module Racks 8 products Automotive Relays 14 products High Frequency (RF) Relays 2 products Reed Relays 1 products Contactors (Electromechanical) 8125 products Contactors (Solid State) 83 products Safety Relays 93 productsDisconnect Switch Components 950 products Accessories 1942 products DIP Switches 10 products Rocker Switches 25 products Keylock Switches 215 products Limit Switches 506 products Pushbutton Switches 6159 products Rotary Switches 1 products Toggle Switches 29 products Selector Switches 734 products Navigation Switches, Joystick 218 products Accessories - Caps 192 products Slide Switches 9 products Thumbwheel Switches 1 products Accessories - Boots, Seals 29 products Cable Pull Switches 3 products Emergency Stop (E-Stop) Switches 234 products Interlock Switches 68 products Configurable Switch Components 9753 productsAccessories 8 products Insertion, Extraction 26 products Wire Strippers and Accessories 26 products Specialized Tools 77 products Wire Cutters 1 products Assorted Tool Kits 2 products Heat Guns, Torches, Accessories 2 products Hex, Torx Keys 2 products Chemicals, Cleaners 1 products Tool Bags, Boxes and Cabinets 3 products Screwdrivers, Nut Drivers and Sets 34 products Crimpers, Applicators, Presses 41 productsPower Driver Modules 351 products Current Regulation - Diodes, Transistors 840 products Diodes 35637 products Thyristors 1948 products Transistors 23950 productsShunts, Jumpers 1 products Between Series Adapters 4 products Backplane Connectors 14 products Banana and Tip Connectors 10 products Card Edge Connectors 2 products Circular Connectors 119 products Coaxial Connectors (RF) 287 products Contacts 21 products D-Sub, D-Shaped Connectors 65 products FFC, FPC (Flat Flexible) Connectors 8 products Fiber Optic Connectors 4 products Heavy Duty Connectors 11 products Keystone Connectors 68 products Memory Connectors 5 products Modular/Ethernet Connectors 140 products Photovoltaic (Solar Panel) Connectors 1 products Pluggable Connectors 14 products AC Power Connectors 125 products Rectangular Connectors 445 products Sockets for ICs, Transistors 4 products Solid State Lighting Connectors 98 products Terminal Blocks 15521 products Terminals 408 products USB, DVI, HDMI Connectors 9 productsCircular Cable Assemblies 609 products Fiber Optic Cables 157 products Rectangular Cable Assemblies 156 products Modular/Ethernet Cables (RJ45, RJ11) 99 products Power, Line Cables and Extension Cords 9 products USB Cables 9 products Coaxial Cables (RF) 396 products Flat Flex Ribbon Jumpers, Cables 5 products Between Series Adapter Cables 87 products Pluggable Cables 6 products D-Sub Cables 55 products Video Cables (DVI, HDMI) 7 products Specialized Cable Assemblies 17 products Smart Cables 1 productsFiber Optic Cables 15 products Flat Ribbon Cables 14 products Multiple Conductor Cables 115 products Single Conductor Cables (Hook-Up Wire) 12 products Coaxial Cables (RF) 7 productsSolder Sleeve 26 products Accessories 31 products Cable Ties and Zip Ties 1 products Heat Shrink Tubing 66 products Labels, Labeling 151 products Cable Ties - Holders and Mountings 1 products Cable Supports and Fasteners 3 products Bushings, Grommets 6 products Cable and Cord Grips 11 products Markers 766 products Grounding Braid, Straps 3 products Spiral Wrap, Expandable Sleeving 1 products Heat Shrink Boots, Caps 13 products Wire Ducts, Raceways 49 productsEncoders 2 products Sensor, Transducer Accessories 74 products Pressure Sensors, Transducers 126 products Flow Sensors 27 products Float, Level Sensors 5 products Proximity Sensors 3 products Current Sensors 203 products Ultrasonic Receivers, Transmitters 4 products Shock Sensors 3 products Humidity, Moisture Sensors 54 products Gas Sensors 46 products Force Sensors, Load Cells 83 products Color Sensors 6 products Multifunction 27 products Sensor, Transducer Amplifiers 151 products Specialized Sensors 53 products Proximity/Occupancy Sensors Finished Units 18 products Sensor Cable Assemblies 1 products Sensor Interface Junction Blocks 93 products Magnetic Sensors 924 products Motion Sensors 713 products Optical Sensors 196 products Position Sensors 157 products Temperature Sensors 3220 productsKnobs 1 products Accessories 3 products Screws, Bolts 2 products Circuit board support 1 products DIN Rail Channel 37 products Hole Plugs - Tapered Caps 2 products Board Spacers, Standoffs 1 products Component Insulators, Mounts, Spacers 20 productsBackplanes 2 products Boxes 236 products Box Accessories 281 products Box Components 2 products Rack Accessories 9 products Rack Components 1 products Rack Thermal Management 1 products Latches, Locks 7 productsTest and Measurement Accessories 4 products Test Points 3 products Test Probe Tips 12 products Data Acquisition (DAQ) 14 products GPIB & Communications 13 products Test Equipment 22 productsPrototype Boards Perforated 4 products Solderless Breadboards 1 products Jumper Wire 4 products Adapter, Breakout Boards 14 productsEMI, Filter Kits 8 products Capacitor Kits 72 products Resistor Kits 110 products Inductor Kits 23 products Connector Kits 33 products Miscellaneous 1 products Integrated Circuits (ICs) Kits 34 products Discrete Assortment Kits 18 products Sensor Kits 2 products Cable Assembly Kits 1 products Thermistor Kits 3 products Circuit Protection Kits - TVS Diodes 8 products Switch Kits 1 productsSpecialized ICs 1284 products Audio Special Purpose 692 products Clock/Timing 13210 products Data Acquisition 25241 products Embedded 73947 products Interface 24271 products Linear 30453 products Logic 26383 products Memory 24788 products Power Management (PMIC) 81245 productsAccessories 831 products Software, Services 670 products Programming Adapters, Sockets 586 products Programmers, Emulators, and Debuggers 406 products Evaluation Boards 23205 productsIndustrial Automation Accessories 912 products Industrial Specialized 35 products Protection Relays & Systems 94 products Industrial Equipment 94 products Time Delay Relays 243 products Stackable Tower Lighting, Beacons, and Components 360 products Signal Conditioners and Isolators 79 products Industrial PCs 1519 products Controllers 2363 products Human Machine Interface (HMI) 609 products Monitors 135 products Panel Meters 13 products Robotics 9 products Machine Safety 8 products Industrial Sensors 25 productsUninterruptible Power Supply (UPS) Systems 20 products Line Protection, Distribution Accessories 34 products Power Distribution, Surge Protectors 1 productsFilter Accessories 15 products EMI/RFI Filters (LC, RC Networks) 335 products SAW Filters 125 products Power Line Filter Modules 55 products Common Mode Chokes 454 products Cable Ferrites 35 products Ferrite Beads and Chips 1125 products RF Filters 229 products Feed Through Capacitors 124 products Ceramic Filters 169 products Monolithic Crystals 12 productsBalun 192 products RF Directional Coupler 73 products RF Power Dividers/Splitters 26 products Attenuators 389 products RFID Transponders, Tags 200 products RFID Reader Modules 38 products RFID Antennas 139 products RFID Accessories 23 products RF Amplifiers 2319 products RF Mixers 728 products RF Detectors 237 products RF Misc ICs and Modules 1019 products RF Power Controller ICs 23 products RF Switches 762 products RF Accessories 478 products RF Shields 3 products RF Multiplexers 82 products RF Receivers 402 products RF Transmitters 228 products RF Transceiver Modules and Modems 771 products RF Receiver, Transmitter, and Transceiver Finished Units 87 products RF Antennas 2658 products RF Front End (LNA + PA) 350 products RF Modulators 153 products RF Demodulators 114 products RF Transceiver ICs 1675 products RFID, RF Access, Monitoring ICs 386 products RFI and EMI - Contacts, Fingerstock and Gaskets 2 products Subscriber Identification Module (SIM) Cards 5 productsAccessories 62 products Keyboards 7 products Printers, Label Makers 3 products Adapter Cards 81 products Monitors 1 products USB Hubs 7 productsDigital Isolators 2353 products Isolators - Gate Drivers 587 products Optocouplers, Optoisolators 914 productsBoard Mount Power Supply Accessories 14 products DC DC Converters 3017 products AC DC Converters 4 products LED Drivers 7 productsAccessories 113 products Miscellaneous 29 products Switches, Hubs 239 products Gateways, Routers 18 products Media Converters 16 products
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