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Products
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Featured Products
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IT infrastructure
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- Hard To Find
- END - OF - LIFE
- Electronic Wholesale
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IT infrastructure
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Integrated Circuits (ICs)
- Integrated Circuits (ICs) Kits
- Memory
- Audio Special Purpose
- Clock/Timing
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Embedded
- Embedded - CPLDs (Complex Programmable Logic Devices)
- Embedded - DSP (Digital Signal Processors)
- Embedded - FPGAs (Field Programmable Gate Array)
- Embedded - Microcontrollers
- Embedded - Microcontrollers - Application Specific
- Embedded - Microprocessors
- Embedded - PLDs (Programmable Logic Device)
- Embedded - System On Chip (SoC)
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Interface
- Interface - Analog Switches - Special Purpose
- Interface - Analog Switches, Multiplexers, Demultiplexers
- Interface - CODECs
- Interface - Controllers
- Interface - Drivers, Receivers, Transceivers
- Interface - Encoders, Decoders, Converters
- Interface - Filters - Active
- Interface - I/O Expanders
- Interface - Modems - ICs and Modules
- Interface - Sensor and Detector Interfaces
- Interface - Serializers, Deserializers
- Interface - Signal Buffers, Repeaters, Splitters
- Interface - Signal Terminators
- Interface - Specialized
- Interface - Telecom
- Interface - UARTs (Universal Asynchronous Receiver Transmitter)
- Interface - Voice Record and Playback
- Interface - Sensor, Capacitive Touch
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- Linear
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Logic
- Logic - Buffers, Drivers, Receivers, Transceivers
- Logic - Comparators
- Logic - Counters, Dividers
- Logic - FIFOs Memory
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- Logic - Gates and Inverters
- Logic - Latches
- Logic - Multivibrators
- Logic - Parity Generators and Checkers
- Logic - Shift Registers
- Logic - Signal Switches, Multiplexers, Decoders
- Logic - Specialty Logic
- Logic - Translators, Level Shifters
- Logic - Universal Bus Functions
- Logic - Gates and Inverters - Multi - Function, Configurable
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PMIC
- PMIC - AC DC Converters, Offline Switchers
- PMIC - Battery Chargers
- PMIC - Battery Management
- PMIC - Current Regulation/Management
- PMIC - Display Drivers
- PMIC - Energy Metering
- PMIC - Full, Half - Bridge Drivers
- PMIC - Gate Drivers
- PMIC - Hot Swap Controllers
- PMIC - Laser Drivers
- PMIC - LED Drivers
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- PMIC - Motor Drivers, Controllers
- PMIC - OR Controllers, Ideal Diodes
- PMIC - PFC (Power Factor Correction)
- PMIC - Power Distribution Switches, Load Drivers
- PMIC - Power Management - Specialized
- PMIC - Power Over Ethernet (PoE) Controllers
- PMIC - Power Supply Controllers, Monitors
- PMIC - RMS to DC Converters
- PMIC - Supervisors
- PMIC - Thermal Management
- PMIC - V/F and F/V Converters
- PMIC - Voltage Reference
- PMIC - Voltage Regulators - DC DC Switching Controllers
- PMIC - Voltage Regulators - DC DC Switching Regulators
- PMIC - Voltage Regulators - Linear
- PMIC - Voltage Regulators - Linear Regulator Controllers
- PMIC - Voltage Regulators - Linear + Switching
- PMIC - Voltage Regulators - Special Purpose
- PMIC - Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
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- Specialized ICs
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Discrete Semiconductor Products
- Current Regulation - Diodes, Transistors
- IGBTs - Arrays
- Thyristors—SCRs
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- Diodes, Rectifiers - Arrays
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- FETs - Arrays
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- IGBTs - Single
- JFETs (Junction Field Effect)
- Power Drivers - Modules
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- SCRs - Single
- Triacs
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- RF Diodes
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TRANSISTORS
- Transistors – FETs, MOSFETs – Single
- Transistors - FETs, MOSFETs Arrays
- RF Transistors (BJT)
- Transistors - FETs, MOSFETs - RF
- Transistors - Special Purpose
- Transistors (BJT) - Arrays
- Transistors (BJT) - Arrays, Pre - Biased
- Transistors (BJT) - Single
- Transistors (BJT) - Single, Pre - Biased
- Darlington Transistor
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- Memory Cards, Modules
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Sensors, Transducers
- Sensor Interface Junction Blocks
- Sensors, Transducers -Magnets Sensor -Matched Magnets
- Sensors, Transducers -Position Sensors- Angle, Linear Position Measuring
- Sensor Cable Assemblies
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Optical Sensors
- Optical Sensors - Ambient Light, IR, UV Sensors
- Optical Sensors - Photo Detectors - Remote Receiver
- Optical Sensors - Photodiodes
- Optical Sensors - Photointerrupters - Slot Type - Logic Output
- Optical Sensors - Photointerrupters - Slot Type - Transistor Output
- Optical Sensors - Phototransistors
- Optical Sensors - Reflective - Analog Output
- Optical Sensors - Image Sensors, Camera
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- Motion Sensors
- Temperature Sensors
- Magnetic Sensors
- Capacitive Touch Sensors, Proximity Sensor ICs
- Current Transducers
- Encoders
- Image Sensors, Camera
- IrDA Transceiver Modules
- Moisture Sensors, Humidity
- Position Sensors - Angle, Linear Position Measuring
- Pressure Sensors, Transducers
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- Proximity Sensors - Industrial
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Optoelectronics
- Fiber Optic Transceiver Modules
- Display Bezels, Lenses
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- LEDs - Spacers, Standoffs
- Fiber Optics
- Led Lighting
- Display Modules
- Infrared, UV, Visible Emitters
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- Circuit Protection
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Connectors, Interconnects
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- Sockets for ICs, Transistors
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- Terminals
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- Backplane Connectors
- Coaxial Connectors (RF)
- FFC, FPC (FlatFlexible) Connectors
- D - SUB, D - SHAPED connectors
- Terminals - PC Pin Receptacles, Socket Connectors
- Terminals - PC Pin, Single Post Connectors
- Terminals - Quick Connects, Quick Disconnect Connectors
- Terminals - Specialized Connectors
- Terminals - Wire Splice Connectors
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- Modular/Ethernet Connector (RJ45, RJ11) Jacks
- Pluggable Connector Assemblies
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- Rectangular Connectors - Board In, Direct Wire to Board
- Rectangular Connectors - Free Hanging, Panel Mount
- Rectangular Connectors - Headers, Male Pins
- Rectangular Connectors - Headers, Receptacles, Female Sockets
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- Solid State Lighting Connector - Assemblies
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RF/IF and RFID
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- RF Evaluation and Development Kits, Boards
- RF Front End (LNA + PA)
- RF Misc ICs and Modules
- RF Mixers
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- RF Receivers
- RF Switches
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- RF Transceiver Modules
- RF Transmitters
- RFID, RF Access, Monitoring ICs
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Uncategorized
- Audio Products
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Programmers, Development Systems
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- Switches
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Featured Products
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Manufacturers
- Altera
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- Infineon Technologies
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- Microchip Technology
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- NXP / Nexperia
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Hard To Find : 28824 - Page 1200
Hard To Find electronic components are those that are either obsolete or produced in limited quantities, making them challenging to source. These components are crucial for maintaining and repairing older electronic equipment or completing specialized projects that require specific parts.
Leading suppliers specialize in sourcing and stocking these elusive components, ensuring that engineers and hobbyists can find the parts they need. Whether it's vintage semiconductors, discontinued ICs, or rare passive components, these suppliers provide a vital service to the electronics community.
Acquiring hard-to-find components helps extend the lifespan of existing equipment, reduces e-waste, and supports sustainable practices in electronics manufacturing. Reliable suppliers ensure these parts are authentic and quality-tested, offering peace of mind to their customers.
| Select | Images | Part Number | Mfr | Description | Datasheet | Availability | Price | Qty | RFQ | Rohs | ECAD Model |
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Mfr. Part No. WS Part No. |
Silicon Power Transistor
|
3,070 pieces In Stock |
MOQ: 2 |
Need to verify |
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|
Mfr. Part No. WS Part No. |
|
2,300 pieces In Stock |
MOQ: 35 |
|
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|||||
|
Mfr. Part No. WS Part No. |
Silicon NPN Triple Diffused
|
3,060 pieces In Stock |
MOQ: 2 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
|
2,300 pieces In Stock |
MOQ: 15 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
Midium Power Transistors (50V / 2A)
|
3,060 pieces In Stock |
MOQ: 250 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
|
2,320 pieces In Stock |
MOQ: 685 |
|
|
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|
Mfr. Part No. WS Part No. |
PLL Frequency Synthesizer
|
 Datasheet
|
23,000 pieces In Stock |
MOQ: 9 |
|
|
||||
|
Mfr. Part No. WS Part No. |
CrystalClear SoundFusion Audio Codec 97
|
2,490 pieces In Stock |
MOQ: 9 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
30V N-Channel MOSFET | MOSFET N-CH 30V 13.5A TO251A
|
6,000 pieces In Stock |
MOQ: 2 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
|
9,000 pieces In Stock |
MOQ: 115 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
8-Bit Identity Comparator
|
3,040 pieces In Stock |
MOQ: 175 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
|
2,480 pieces In Stock |
MOQ: 45 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
50V/5A Switching Applications
|
3,050 pieces In Stock |
MOQ: 180 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR SPI 10-MSOP
|
Datasheet
|
8,718 pieces In Stock |
MOQ: 4 |
|
|
||||
|
Mfr. Part No. WS Part No. |
NPN Epitaxial Planar Silicon Transistor High-Voltage Switching Applications
|
3,050 pieces In Stock |
MOQ: 175 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
|
2,480 pieces In Stock |
MOQ: 16 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
10/100 BASE PULSE TRANSFORMERS (DIP)
|
3,050 pieces In Stock |
MOQ: 45 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
|
2,500 pieces In Stock |
MOQ: 30 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Analog Switch Quad SPST 14-Pin PDIP / Quad bilateral switches
|
8,110 pieces In Stock |
MOQ: 250 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
|
10,500 pieces In Stock |
MOQ: 345 |
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