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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
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Embedded
- Embedded - CPLDs (Complex Programmable Logic Devices)
- Embedded - DSP (Digital Signal Processors)
- Embedded - FPGAs (Field Programmable Gate Array)
- Embedded - Microcontrollers
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Interface
- Interface - Analog Switches - Special Purpose
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- Interface - Encoders, Decoders, Converters
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- Interface - Modems - ICs and Modules
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- Interface - Serializers, Deserializers
- Interface - Signal Buffers, Repeaters, Splitters
- Interface - Signal Terminators
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- 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 - Translators, Level Shifters
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PMIC
- PMIC - AC DC Converters, Offline Switchers
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- PMIC - Power Management - Specialized
- PMIC - Power Over Ethernet (PoE) Controllers
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- PMIC - Supervisors
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- 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
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TRANSISTORS
- Transistors – FETs, MOSFETs – Single
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- Transistors - FETs, MOSFETs - RF
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- 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
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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
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- Current Transducers
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Optoelectronics
- Fiber Optic Transceiver Modules
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Connectors, Interconnects
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RF/IF and RFID
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Uncategorized
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Programmers, Development Systems
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Featured Products
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Manufacturers
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Hard To Find : 28824 - Page 544
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. |
|
3,190 pieces In Stock |
MOQ: 15 |
Need to verify |
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|||||
|
Mfr. Part No. WS Part No. |
TRIMMER 5K OHM 0.25W SMD
|
 Datasheet
|
Low Stock |
MOQ: 20 |
|
|
||||
|
Mfr. Part No. WS Part No. |
isc Silicon NPN Power Transistor
|
Low Stock |
MOQ: 1 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
IC TRANSCVR/REG 3ST 16B 56SSOP
|
Datasheet
|
Low Stock |
MOQ: 4 |
|
|
||||
|
Mfr. Part No. WS Part No. |
Octal D-type flip-flop with data enable; positive-edge trigger
|
854 pieces In Stock |
MOQ: 90 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
0.50mm (.020") Pitch Easy-On FFC/FPC Connector, Vertical, SMT, Gold Plating, 30Circuits | CONN FFC VERT 30POS 0.50MM SMD
|
2,000 pieces In Stock |
MOQ: 35 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
IC LATCH OCTAL D 3ST 20TSSOP
|
Datasheet
|
2,500 pieces In Stock |
MOQ: 505 |
|
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||||
|
Mfr. Part No. WS Part No. |
|
Low Stock |
MOQ: 1 |
|
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|||||
|
Mfr. Part No. WS Part No. |
|
Low Stock |
MOQ: 1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
1.2W PACKAGE POWER TAPED TRANSISTOR DESIGNED FOR USE WITH AN AUTOMATIC PLACEMENT MECHINE
|
Low Stock |
MOQ: 1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
|
Low Stock |
MOQ: 1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
30V N-Channel MOSFET
|
Low Stock |
MOQ: 55 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
1 Watt High Linearity, High Gain InGaP HBT Amplifier
|
Low Stock |
MOQ: 8 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Audio Frequency Amplifier Applications AM Amplifier Applications
|
Low Stock |
MOQ: 1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
|
Low Stock |
MOQ: 1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Phototriac coupler ideal for triac driver with wide variation Triac driver for SSRs | PHOTOTRIAC COUPLER 600V 4DIP
|
Low Stock |
MOQ: 45 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
LOW FREQUENCY POWER AMPLIFIER(NPN)
|
Low Stock |
MOQ: 1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
DIODE ZENER 22V 500MW SOD80
|
5,000 pieces In Stock |
MOQ: 1390 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
TRANSFORMER | FLYBACK XFRM WE-FB LTC3300
|
Low Stock |
MOQ: 1 |
|
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|
Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 1 |
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