Heyco Products Inc. is a company founded in 1926 that specializes in the design and manufacture of molded wire protection products and stamped electrical components. Acquired by PennEngineering in 2016, Heyco has decades of experience in providing a wide range of products, including solar power components, liquid tight flexible conduit tubing and fittings, liquid tight cordgrips, strain relief bushings, and venting solutions. The company is committed to innovation and customer satisfaction, offering unique design and prototyping technologies that enable them to follow through from design to delivery, saving customers time and money. Heyco Products Inc. is known for its high-quality products and customer-centric approach, making it a trusted name in the electrical and renewable energy industries.
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Hardware, Fasteners, Accessories
Accessories Knobs Screw Grommets Washers Nuts Board Supports Reclosable Fasteners Component Insulators, Mounts, Spacers Screws, Bolts Miscellaneous Washers - Bushing, Shoulder Bumpers, Feet, Pads, Grips Mounting Brackets Hole Plugs Structural, Motion Hardware Board Spacers, Standoffs Rivets Clips, Hangers, HooksCables, Wires - Management
Cable Ties - Holders and Mountings Fiber Optic Cables Protective Hoses, Solid Tubing, Sleeving Spiral Wrap, Expandable Sleeving Bushings, Grommets Cable and Cord Grips Labels, Labeling Grounding Braid, Straps Markers Cable Ties and Cable Lacing Heat Shrink Tubing Accessories Heat Shrink Boots, Caps Cable Supports and FastenersAudio Products
Circuit Protection
Connectors, Interconnects
Coaxial Connectors (RF) - Adapters Banana and Tip Connectors - Jacks, Plugs Terminals - Solder Lug Connectors Barrel - Audio Connectors Terminal Strips and Turret Boards Banana and Tip Connectors - Accessories Terminals - Turret Connectors Rectangular Connectors - Contacts Terminal Blocks - Specialized Blade Type Power Connectors Banana and Tip Connectors - Adapters Coaxial Connectors (RF) Rectangular Connectors - Accessories Terminals - Ring Connectors FFC, FPC (Flat Flexible) Connectors USB, DVI, HDMI Connectors Circular Connectors Terminal Blocks - Din Rail, Channel Terminal Blocks - Wire to Board Heavy Duty Connectors - Assemblies Terminal Blocks - Accessories - Jumpers Terminals - PC Pin, Single Post Connectors Circular Connectors - Backshells and Cable Clamps Shunts, Jumpers Terminals - Spade Connectors D-Sub, D-Shaped Connectors - Accessories - Jackscrews Barrel - Power Connectors Terminal Blocks - Adapters Terminals - Quick Connects, Quick Disconnect Connectors Fiber Optic Connectors Contacts - Multi Purpose Power Entry Connectors - Accessories Terminal Blocks - Barrier Blocks Terminals - Screw Connectors D-Sub Connectors Rectangular Connectors - Headers, Male Pins Circular Connectors - Accessories Terminals - PC Pin Receptacles, Socket Connectors Terminal Blocks - Accessories Sockets for ICs, Transistors Terminals - Adapters Terminal Blocks - Accessories - Wire Ferrules Between Series Adapters Coaxial Connectors (RF) - Accessories Terminals - Housings, Boots Photovoltaic (Solar Panel) Connectors Solid State Lighting Connectors Power Entry Connectors - Inlets, Outlets, Modules Terminals - Wire Splice ConnectorsTools
Excavators, Hooks, Picks, Probes, Tuning Tools Wire Cutters Crimpers - Crimp Heads, Die Sets Specialized Tools Hammers Accessories Insertion, Extraction Screw and Nut Drivers - Sets Assorted Tool Kits Pliers Sockets - Sets Fiber Optics and Accessories Crimpers, Applicators, Presses Screw and Nut Drivers Wrenches Screw and Nut Drivers - Bits, Blades and Handles Knives, Cutting Tools Wire Strippers and Accessories Chemicals, Cleaners Abrasives and Surface Conditioning Products Heat Guns, Torches, Accessories Sockets, Socket Handles Flashlights Crimpers, Applicators, Presses - Accessories Staking Tools Hex, Torx Keys Punches Dispensing Equipment - Tips, Nozzles Personal Protective Equipment (PPE)Kits
Optoelectronics
Optics - Light Pipes Addressable, Specialty Display Modules - LCD, OLED, Graphic Panel Indicators, Pilot Lights LEDs - Spacers, Standoffs Touch Screen Overlays Optics - Reflectors Lamps - Incandescents, Neons Display Modules - LED Character and Numeric LED Indication - Discrete Optics - Lenses Display Modules - LCD, OLED Character and Numeric LED Lighting Kits Display Modules - LED Dot Matrix and Cluster Accessories LED Lighting - COBs, Engines, Modules, StripsCable Assemblies
Jumper Wires, Pre-Crimped Leads Smart Cables Barrel - Audio Cables USB Cables Circular Cable Assemblies Power, Line Cables and Extension Cords Barrel - Power Cables Fiber Optic Cables Video Cables (DVI, HDMI) Modular Cables Between Series Adapter Cables Rectangular Cable Assemblies Specialized Cable AssembliesMaker/DIY, Educational
Development Boards, Kits, Programmers
Evaluation Boards - Digital to Analog Converters (DACs) Evaluation Boards - Expansion Boards, Daughter Cards Programming Adapters, Sockets Evaluation Boards - Audio Amplifiers Evaluation Boards - LED Drivers Accessories Evaluation and Demonstration Boards and Kits Software, Services Evaluation Boards - DC/DC & AC/DC (Off-Line) SMPS Evaluation Boards - Sensors Evaluation Boards - Embedded - MCU, DSPTest and Measurement
Equipment - Variable Transformers Test Leads - Jumper, Specialty Equipment - Power Supplies (Test, Bench) Test Clips - IC Equipment - Function Generators Equipment - Specialty Test Clips - Alligator, Crocodile, Heavy Duty Equipment - Multimeters Equipment - Electrical Testers, Current Probes Equipment - Oscilloscopes Test Leads - Banana, Meter Interface Test Points Equipment - Environmental Testers Test Leads - Kits, Assortments Accessories Test Clips - Grabbers, Hooks Test Leads - Oscilloscope Probes Test Leads - BNC Interface Test Probe TipsStatic Control, ESD, Clean Room Products
Boxes, Enclosures, Racks
Motors, Solenoids, Driver Boards/Modules
Prototyping, Fabrication Products
Battery Products
Sensors, Transducers
Accessories Sensor Cable - Assemblies Optical Sensors - Phototransistors Proximity Sensors Float, Level Sensors Motion Sensors - Vibration Optical Sensors - Photoelectric, Industrial Particle, Dust Sensors Ultrasonic Receivers, Transmitters Optical Sensors - Distance Measuring Magnets - Multi Purpose Solar Cells Current Sensors Humidity, Moisture Sensors Sensor Interface - Junction Blocks Temperature Sensors - Thermocouple, Temperature Probes Camera Modules Sensor Cable - Accessories Encoders Strain Gauges Magnets - Sensor Matched Pressure Sensors, TransducersFans, Thermal Management
RF/IF and RFID
Labels, Signs, Barriers, Identification
Cables, Wires
Tapes, Adhesives, Materials
Soldering, Desoldering, Rework Products
Switches
Inductors, Coils, Chokes
Industrial Automation and Controls
Power Supplies - Board Mount
Computer Equipment
Transformers
Capacitors
Magnetics - Transformer, Inductor Components
Optical Inspection Equipment
Relays
Resistors
Discrete Semiconductor Products
Networking Solutions
Potentiometers, Variable Resistors
Crystals, Oscillators, Resonators
Filters
Power Supplies - External/Internal (Off-Board)
Embedded Computers
Integrated Circuits (ICs)
Line Protection, Distribution, Backups
Hardware, Fasteners, Accessories
- AccessoriesKnobsScrew GrommetsWashersNutsBoard SupportsReclosable FastenersComponent Insulators, Mounts, SpacersScrews, BoltsMiscellaneousWashers - Bushing, ShoulderBumpers, Feet, Pads, GripsMounting BracketsHole PlugsStructural, Motion HardwareBoard Spacers, StandoffsRivetsClips, Hangers, Hooks
Cables, Wires - Management
- Cable Ties - Holders and MountingsFiber Optic CablesProtective Hoses, Solid Tubing, SleevingSpiral Wrap, Expandable SleevingBushings, GrommetsCable and Cord GripsLabels, LabelingGrounding Braid, StrapsMarkersCable Ties and Cable LacingHeat Shrink TubingAccessoriesHeat Shrink Boots, CapsCable Supports and Fasteners
Audio Products
- Alarms, Buzzers, and SirensMicrophonesAccessoriesSpeakers
Circuit Protection
- FusesCircuit BreakersElectrical, Specialty FusesTVS - Varistors, MOVsAccessoriesTVS - DiodesFuseholders
Connectors, Interconnects
- Coaxial Connectors (RF) - AdaptersBanana and Tip Connectors - Jacks, PlugsTerminals - Solder Lug ConnectorsBarrel - Audio ConnectorsTerminal Strips and Turret BoardsBanana and Tip Connectors - AccessoriesTerminals - Turret ConnectorsRectangular Connectors - ContactsTerminal Blocks - SpecializedBlade Type Power ConnectorsBanana and Tip Connectors - AdaptersCoaxial Connectors (RF)Rectangular Connectors - AccessoriesTerminals - Ring ConnectorsFFC, FPC (Flat Flexible) ConnectorsUSB, DVI, HDMI ConnectorsCircular ConnectorsTerminal Blocks - Din Rail, ChannelTerminal Blocks - Wire to BoardHeavy Duty Connectors - AssembliesTerminal Blocks - Accessories - JumpersTerminals - PC Pin, Single Post ConnectorsCircular Connectors - Backshells and Cable ClampsShunts, JumpersTerminals - Spade ConnectorsD-Sub, D-Shaped Connectors - Accessories - JackscrewsBarrel - Power ConnectorsTerminal Blocks - AdaptersTerminals - Quick Connects, Quick Disconnect ConnectorsFiber Optic ConnectorsContacts - Multi PurposePower Entry Connectors - AccessoriesTerminal Blocks - Barrier BlocksTerminals - Screw ConnectorsD-Sub ConnectorsRectangular Connectors - Headers, Male PinsCircular Connectors - AccessoriesTerminals - PC Pin Receptacles, Socket ConnectorsTerminal Blocks - AccessoriesSockets for ICs, TransistorsTerminals - AdaptersTerminal Blocks - Accessories - Wire FerrulesBetween Series AdaptersCoaxial Connectors (RF) - AccessoriesTerminals - Housings, BootsPhotovoltaic (Solar Panel) ConnectorsSolid State Lighting ConnectorsPower Entry Connectors - Inlets, Outlets, ModulesTerminals - Wire Splice Connectors
Tools
- Excavators, Hooks, Picks, Probes, Tuning ToolsWire CuttersCrimpers - Crimp Heads, Die SetsSpecialized ToolsHammersAccessoriesInsertion, ExtractionScrew and Nut Drivers - SetsAssorted Tool KitsPliersSockets - SetsFiber Optics and AccessoriesCrimpers, Applicators, PressesScrew and Nut DriversWrenchesScrew and Nut Drivers - Bits, Blades and HandlesKnives, Cutting ToolsWire Strippers and AccessoriesChemicals, CleanersAbrasives and Surface Conditioning ProductsHeat Guns, Torches, AccessoriesSockets, Socket HandlesFlashlightsCrimpers, Applicators, Presses - AccessoriesStaking ToolsHex, Torx KeysPunchesDispensing Equipment - Tips, NozzlesPersonal Protective Equipment (PPE)
Kits
- AccessoriesHardware KitsCables, Wires - Single ConductorsConnector KitsHeat Shrink Tubing KitsStatic Control KitCapacitor KitsMiscellaneousCable AssembliesInductor Kits
Optoelectronics
- Optics - Light PipesAddressable, SpecialtyDisplay Modules - LCD, OLED, GraphicPanel Indicators, Pilot LightsLEDs - Spacers, StandoffsTouch Screen OverlaysOptics - ReflectorsLamps - Incandescents, NeonsDisplay Modules - LED Character and NumericLED Indication - DiscreteOptics - LensesDisplay Modules - LCD, OLED Character and NumericLED Lighting KitsDisplay Modules - LED Dot Matrix and ClusterAccessoriesLED Lighting - COBs, Engines, Modules, Strips
Cable Assemblies
- Jumper Wires, Pre-Crimped LeadsSmart CablesBarrel - Audio CablesUSB CablesCircular Cable AssembliesPower, Line Cables and Extension CordsBarrel - Power CablesFiber Optic CablesVideo Cables (DVI, HDMI)Modular CablesBetween Series Adapter CablesRectangular Cable AssembliesSpecialized Cable Assemblies
Maker/DIY, Educational
- Robotics KitsWearablesGadgets, GizmosBooks, MediaEducational Kits
Development Boards, Kits, Programmers
- Evaluation Boards - Digital to Analog Converters (DACs)Evaluation Boards - Expansion Boards, Daughter CardsProgramming Adapters, SocketsEvaluation Boards - Audio AmplifiersEvaluation Boards - LED DriversAccessoriesEvaluation and Demonstration Boards and KitsSoftware, ServicesEvaluation Boards - DC/DC & AC/DC (Off-Line) SMPSEvaluation Boards - SensorsEvaluation Boards - Embedded - MCU, DSP
Test and Measurement
- Equipment - Variable TransformersTest Leads - Jumper, SpecialtyEquipment - Power Supplies (Test, Bench)Test Clips - ICEquipment - Function GeneratorsEquipment - SpecialtyTest Clips - Alligator, Crocodile, Heavy DutyEquipment - MultimetersEquipment - Electrical Testers, Current ProbesEquipment - OscilloscopesTest Leads - Banana, Meter InterfaceTest PointsEquipment - Environmental TestersTest Leads - Kits, AssortmentsAccessoriesTest Clips - Grabbers, HooksTest Leads - Oscilloscope ProbesTest Leads - BNC InterfaceTest Probe Tips
Static Control, ESD, Clean Room Products
- Static Control ClothingStatic Control Grounding MatsStatic Control Shielding Bags, MaterialsAccessoriesStatic Control Device ContainersStatic Control Grounding Cords, StrapsClean Room Treatments, Cleaners, Wipes
Boxes, Enclosures, Racks
- Evaluation, Development Board EnclosuresBoxesBox AccessoriesCard Rack AccessoriesBox ComponentsHandlesPatchbay, Jack PanelsRacksCard Guide AccessoriesLatches, Locks
Motors, Solenoids, Driver Boards/Modules
- Motor Driver Boards, ModulesStepper MotorsMotors - AC, DCSolenoids, ActuatorsAccessories
Prototyping, Fabrication Products
- Drill Bits, End MillsAdapter, Breakout BoardsSolderless Breadboards3D Printing FilamentsCard ExtendersPrototype Boards PerforatedAccessoriesJumper Wire
Battery Products
- Batteries Rechargeable (Secondary)AccessoriesBattery Holders, Clips, ContactsBatteries Non-Rechargeable (Primary)
Sensors, Transducers
- AccessoriesSensor Cable - AssembliesOptical Sensors - PhototransistorsProximity SensorsFloat, Level SensorsMotion Sensors - VibrationOptical Sensors - Photoelectric, IndustrialParticle, Dust SensorsUltrasonic Receivers, TransmittersOptical Sensors - Distance MeasuringMagnets - Multi PurposeSolar CellsCurrent SensorsHumidity, Moisture SensorsSensor Interface - Junction BlocksTemperature Sensors - Thermocouple, Temperature ProbesCamera ModulesSensor Cable - AccessoriesEncodersStrain GaugesMagnets - Sensor MatchedPressure Sensors, Transducers
Fans, Thermal Management
- Thermal - AccessoriesFans - AccessoriesThermal - Pads, SheetsAC FansThermal - Thermoelectric, Peltier AssembliesThermal - Heat SinksDC Brushless Fans (BLDC)Fans - Finger Guards, Filters & Sleeves
RF/IF and RFID
- RF Evaluation and Development Kits, BoardsRF AccessoriesRFID Transponders, TagsRF Transceiver ModulesRF AntennasRFI and EMI - Shielding and Absorbing MaterialsRF Misc ICs and ModulesRF Receiver, Transmitter, and Transceiver Finished UnitsRF Directional Coupler
Labels, Signs, Barriers, Identification
- Labels, Stickers, Decals - BlankSigns, Nameplates, PostersLabels, Stickers, Decals - PreprintedTags
Tapes, Adhesives, Materials
- Tape DispensersGlue, Adhesives, ApplicatorsAccessoriesTape
Soldering, Desoldering, Rework Products
- Soldering Irons, Tweezers, HandlesSolderAccessoriesSoldering, Desoldering, Rework Tips, NozzlesHolders, StandsDesoldering Braid, Wick, Pumps
Switches
- Rotary SwitchesPushbutton SwitchesTactile SwitchesNavigation Switches, JoystickDIP SwitchesRocker SwitchesAccessories
Inductors, Coils, Chokes
- Arrays, Signal TransformersWireless Charging CoilsFixed Inductors
Industrial Automation and Controls
- Panel MetersPanel Meters - Counters, Hour MetersHuman Machine Interface (HMI)
Power Supplies - Board Mount
- AccessoriesDC DC Converters
Computer Equipment
- KeyboardsPrinters, Label MakersAdapters, ConvertersComputer Mouse, TrackballsAccessoriesBracketsMonitors
Transformers
- Power TransformersIsolation Transformers and Autotransformers, Step Up, Step DownAccessories
Capacitors
- Trimmers, Variable CapacitorsFilm Capacitors
Magnetics - Transformer, Inductor Components
- Magnetic Wire
Optical Inspection Equipment
- MicroscopesArms, Mounts, StandsCameras
Discrete Semiconductor Products
- Transistors - Bipolar (BJT) - RFTransistors - FETs, MOSFETs - ArraysDiodes - Bridge Rectifiers
Networking Solutions
- Miscellaneous
Potentiometers, Variable Resistors
- Trimmer PotentiometersScale DialsSlide Potentiometers
Crystals, Oscillators, Resonators
- Crystals
Power Supplies - External/Internal (Off-Board)
- LED Drivers
Embedded Computers
- Single Board Computers (SBCs)
Integrated Circuits (ICs)
- Interface - CODECs
Line Protection, Distribution, Backups
- Accessories