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IT infrastructure
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- Hard To Find
- END - OF - LIFE
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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
- Embedded - Microcontrollers - Application Specific
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Interface
- Interface - Analog Switches - Special Purpose
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- Interface - Encoders, Decoders, Converters
- Interface - Filters - Active
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- Interface - Modems - ICs and Modules
- Interface - Sensor and Detector Interfaces
- 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 - 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
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- PMIC - Power Management - Specialized
- PMIC - Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
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- PMIC - Power Supply Controllers, Monitors
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- PMIC - Supervisors
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- PMIC - V/F and F/V Converters
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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
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- Specialized ICs
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Discrete Semiconductor Products
- Current Regulation - Diodes, Transistors
- IGBTs - Arrays
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- Power Drivers - Modules
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TRANSISTORS
- Transistors – FETs, MOSFETs – Single
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- 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
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Optical Sensors
- Optical Sensors - Image Sensors, Camera
- 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
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- Motion Sensors
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- Capacitive Touch Sensors, Proximity Sensor ICs
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Optoelectronics
- Fiber Optic Transceiver Modules
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- Circuit Protection
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Connectors, Interconnects
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- FFC, FPC (FlatFlexible) Connectors
- D - SUB, D - SHAPED connectors
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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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Featured Products
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Manufacturers
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Hard To Find : 28824 - Page 628
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. |
14-stage binary ripple counter with oscillator
|
43,600 pieces In Stock |
MOQ: 235 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
Quad 2-input NAND gate
|
14,766 pieces In Stock |
MOQ: 490 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Dual retriggerable monostable multivibrator with reset
|
5,000 pieces In Stock |
MOQ: 220 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
SILICON EPITAXIAL SWITCHING DIODE
|
Low Stock |
MOQ: 6415 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Silicon PNP transistor in a TO-252 Plastic Package.
|
32,800 pieces In Stock |
MOQ: 315 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Dual 4-input NAND gate
|
129,968 pieces In Stock |
MOQ: 350 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
PNP SILICON EPITAXIAL TRANSISTOR POWER MINI MOLD
|
119,600 pieces In Stock |
MOQ: 2050 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
2-input OR gate
|
9,000 pieces In Stock |
MOQ: 735 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
High Speed Switching Application
|
266,000 pieces In Stock |
MOQ: 1280 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
TRANSISTOR (PNP)
|
178,000 pieces In Stock |
MOQ: 305 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Silicon PNP epitaxial planer type(For low-frequency output amplification)
|
14,300 pieces In Stock |
MOQ: 735 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
TRANSISTOR (PNP)
|
4,120 pieces In Stock |
MOQ: 2060 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Octal buffer/line driver; 3-state
|
95,000 pieces In Stock |
MOQ: 345 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
14-stage binary ripple counter with oscillator
|
25,000 pieces In Stock |
MOQ: 300 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PNP SILICON TRANSISTOR
|
90,000 pieces In Stock |
MOQ: 3500 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Fast Switching Characteristic
|
24,907 pieces In Stock |
MOQ: 455 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
8-input multiplexer
|
66,623 pieces In Stock |
MOQ: 260 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Octal buffer/line driver; 3-state; inverting | IC BUFFER INVERT 6V 20SOIC
|
10,000 pieces In Stock |
MOQ: 195 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
WL-SMSW SMD chip LED side view mono-color waterclear | LED YELLOW CLEAR 1204 SMD R/A
|
180 pieces In Stock |
MOQ: 90 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
3.2x1.6mm SMD CHIP LED LAMP | LED YELLOW CLEAR SMD
|
60,000 pieces In Stock |
MOQ: 580 |
|
|
