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Featured Products
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IT infrastructure
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- HOT - SALES and EOL Components
- 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
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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
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- Embedded - System On Chip (SoC)
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Interface
- Interface - Analog Switches - Special Purpose
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- Interface - CODECs
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- 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
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- Logic - Parity Generators and Checkers
- Logic - Shift Registers
- Logic - Signal Switches, Multiplexers, Decoders
- Logic - Specialty Logic
- Logic - Translators, Level Shifters
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- 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
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- PMIC - Full, Half - Bridge Drivers
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- 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
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- 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
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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
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- 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
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- Capacitive Touch Sensors, Proximity Sensor ICs
- Current Transducers
- Encoders
- Image Sensors, Camera
- IrDA Transceiver Modules
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- 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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- Display Modules
- Infrared, UV, Visible Emitters
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- Custom Products
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- Circuit Protection
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Connectors, Interconnects
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- Sockets for ICs, Transistors
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- Coaxial Connectors (RF)
- FFC, FPC (FlatFlexible) Connectors
- D - SUB, D - SHAPED connectors
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- Terminals - Wire Splice Connectors
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- Rectangular Connectors - Headers, Male Pins
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RF/IF and RFID
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- RF Misc ICs and Modules
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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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Hard To Find : 28824 - Page 282
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. |
1950 MHz SAW Filter
|
Low Stock |
MOQ: 11 |
|
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|||||
|
Mfr. Part No. WS Part No. |
High-Voltage Switching Applications
|
Low Stock |
MOQ: 425 |
|
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|||||
|
Mfr. Part No. WS Part No. |
16-bit inverting buffer/driver with 30ohm termination resistors (3-State)
|
Low Stock |
MOQ: 3 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
IC BUFF/DVR TRI-ST DUAL 24DIP
|
 Datasheet
|
Low Stock |
MOQ: 17 |
|
|
||||
|
Mfr. Part No. WS Part No. |
Octal transceiver with direction pin and 30W series termination resistors (3-State)
|
Low Stock |
MOQ: 115 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
Silicon P Channel MOS FET
|
5,250 pieces In Stock |
MOQ: 60 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
|
47,870 pieces In Stock |
MOQ: 390 |
|
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|||||
|
Mfr. Part No. WS Part No. |
General purpose amplification(-12V, -2A)
|
Low Stock |
MOQ: 375 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
High-Current Switching Applications
|
Low Stock |
MOQ: 110 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
LC2MOS QUAD SPST SWITCHES | IC SWITCH QUAD SPST 16SOIC
|
64 pieces In Stock |
MOQ: 5 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
Silicon PNP epitaxial planer type
|
Low Stock |
MOQ: 2 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Large Capacitance, Low ESR Optimum for Audio etc.
|
4,000 pieces In Stock |
MOQ: 14 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Quad-Channel, Digital Isolators, Enhanced System-Level ESD Reliability | DGTL ISO 2.5KV GEN PURP 16SOIC
|
3,718 pieces In Stock |
MOQ: 3 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Dual-Channel, Digital Isolators, Enhanced System-Level ESD Reliability | IC DGTL ISO 2CH LOGIC 8SOIC
|
Low Stock |
MOQ: 8 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
16-bit dual supply translating transceiver 3-State
|
16,000 pieces In Stock |
MOQ: 22 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
|
1,800 pieces In Stock |
MOQ: 11 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
128-Position Digital Potentiometer | IC DGT POT 10KOHM 128TAP 14TSSOP
|
Low Stock |
MOQ: 4 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Precision CMOS Single Supply Rail-to-Rail Input/Output Wideband Operational Amplifiers | IC OPAMP GP 2 CIRCUIT 8SOIC
|
26,000 pieces In Stock |
MOQ: 40 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
8-bit binary counter with output register; 3-state
|
800 pieces In Stock |
MOQ: 35 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
DIODE GEN PURP 150V 200MA DO35
|
Low Stock |
MOQ: 2490 |
|
|
