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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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- 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
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Interface
- Interface - Analog Switches - Special Purpose
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- 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
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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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- 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 - Voltage Regulators - DC DC Switching Controllers
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- PMIC - Gate 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 - 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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- 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 - 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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- Motion Sensors
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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 1231
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
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Mfr. Part No. WS Part No. |
Low-power configurable multiple function gate
|
6,000 pieces In Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
|
4,500 pieces In Stock |
MOQ: 2 |
Need to verify |
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|
Mfr. Part No. WS Part No. |
Quad buffer/line driver with 5 Volt tolerant input/outputs; 3-state
|
6,000 pieces In Stock |
MOQ: 25 |
Need to verify |
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|
Mfr. Part No. WS Part No. |
|
8,000 pieces In Stock |
MOQ: 18 |
|
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|
Mfr. Part No. WS Part No. |
Presettable synchronous 4-bit binary counter; asynchronous reset
|
6,000 pieces In Stock |
MOQ: 13 |
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|
Mfr. Part No. WS Part No. |
|
6,000 pieces In Stock |
MOQ: 11 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
Silicon Epitaxial Planar Diode for Tuner Band Switch
|
6,000 pieces In Stock |
MOQ: 3 |
|
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|||||
|
Mfr. Part No. WS Part No. |
|
62,000 pieces In Stock |
MOQ: 270 |
|
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|
Mfr. Part No. WS Part No. |
PIN Diode for VHF, UHF, AGC Applications
|
6,000 pieces In Stock |
MOQ: 3 |
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|||||
|
Mfr. Part No. WS Part No. |
|
8,900 pieces In Stock |
MOQ: 5 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
BI-DIRECTIONAL GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR 600 WATTS, 5.0 THRU 170 VOLTS
|
6,000 pieces In Stock |
MOQ: 180 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
|
7,000 pieces In Stock |
MOQ: 11 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
UNI-DIRECTIONAL GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR 600 WATTS, 5.0 THRU 170 VOLTS
|
6,000 pieces In Stock |
MOQ: 45 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
ProASIC3 Flash Family FPGAs | IC FPGA 97 I/O 144FBGA
|
2,300 pieces In Stock |
MOQ: 1 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
BI-DIRECTIONAL GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR 600 WATTS, 5.0 THRU 170 VOLTS
|
6,000 pieces In Stock |
MOQ: 310 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Diode Zener Single 75V 6% 500mW Automotive 2-Pin MicroMELF Reel | DIODE ZENER 500MW MICROMELF
|
115,000 pieces In Stock |
MOQ: 1725 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
High-Frequency Low-Noise Amp, Ultrahigh-Speed Switching Applications
|
6,000 pieces In Stock |
MOQ: 2 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
|
27,000 pieces In Stock |
MOQ: 16 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
DIODE (CONSTANT VOLTAGE REGULATION)
|
6,000 pieces In Stock |
MOQ: 500 |
|
|
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|
Mfr. Part No. WS Part No. |
MOSFET N-CH 30V 14A 5X6 PQFN
|
18,000 pieces In Stock |
MOQ: 65 |
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