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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
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Interface
- Interface - Analog Switches - Special Purpose
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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 - Voice Record and Playback
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- Linear
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Logic
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- Logic - Translators, Level Shifters
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- Logic - Gates and Inverters - Multi - Function, Configurable
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PMIC
- PMIC - Power Over Ethernet (PoE) Controllers
- PMIC - Power Supply Controllers, Monitors
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- PMIC - Power Distribution Switches, Load Drivers
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- PMIC - Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
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Discrete Semiconductor Products
- Current Regulation - Diodes, Transistors
- IGBTs - Arrays
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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 - 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
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- Optical Sensors - Image Sensors, Camera
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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 914
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. |
General Purpose Transistors(NPN Silicon) | TRANS NPN 40V 0.2A TO92
|
2,720 pieces In Stock |
MOQ: 1360 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
10-bit buffer/line driver, non-inverting 3-State
|
8,710 pieces In Stock |
MOQ: 18 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
Very High-Speed Switching Applications
|
150 pieces In Stock |
MOQ: 75 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Low Cost Versatile Smart Card Interface | IC SMART CARD LEVEL SHIFT 20-QFN
|
8,000 pieces In Stock |
MOQ: 40 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Ultrahigh-Speed Switching Applications
|
8,910 pieces In Stock |
MOQ: 55 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
SILICON NPN DARLINGTON TRANSISTOR(GENERAL DESCRIPTION)
|
8,930 pieces In Stock |
MOQ: 35 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
600mA, Low Quiescent Current, Fast Transient Low Dropout Linear Regulator
|
 Datasheet
|
9,330 pieces In Stock |
MOQ: 275 |
|
|
||||
|
Mfr. Part No. WS Part No. |
Schottky Barrier Diodes 60V
|
9,000 pieces In Stock |
MOQ: 120 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Chip LED (0.4mm Height) | LED ORANGE CLEAR 2SMD
|
9,000 pieces In Stock |
MOQ: 810 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
18 V, Precision, Micropower CMOS RRIO Operational Amplifier | IC OPAMP GP 2 CIRCUIT 8LFCSP
|
19,999 pieces In Stock |
MOQ: 30 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
HIGH FREQUENCY LOW NOISE AMPLIFIER NPN SILICON EPITAXIAL TRANSISTOR SUPER MINI MOLD
|
4,370 pieces In Stock |
MOQ: 120 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Dual-Channel Digital Isolators | IC DGTL ISO 2CH LOGIC 8SOIC
|
19,134 pieces In Stock |
MOQ: 11 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Chip Inductors - 0603LS (1608)
|
9,490 pieces In Stock |
MOQ: 45 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
0.5W SILICON ZENER DIODES | DIODE ZENER 100V 500MW DO7
|
9,500 pieces In Stock |
MOQ: 665 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
1.0W ZENER DIODE | DIODE ZENER 1.3W DO41
|
4,800 pieces In Stock |
MOQ: 1000 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
LC2MOS Microprocessor-Compatible 14-Bit DAC
|
Datasheet
|
3,300 pieces In Stock |
MOQ: 2 |
|
|
||||
|
Mfr. Part No. WS Part No. |
Quad 2-input NAND gate
|
275 pieces In Stock |
MOQ: 125 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
3.3V LVT 16-bit inverting buffer/driver 3-State
|
4,900 pieces In Stock |
MOQ: 60 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
3.0 x 1.5mm SURFACE MOUNT LED
|
5,800 pieces In Stock |
MOQ: 360 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Octal transparent latch 3-State
|
8,140 pieces In Stock |
MOQ: 270 |
|
|
