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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
- Embedded - Microcontrollers - Application Specific
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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 - 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 Over Ethernet (PoE) Controllers
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- PMIC - Supervisors
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- 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
- SEE ALL
- Specialized ICs
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Discrete Semiconductor Products
- Current Regulation - Diodes, Transistors
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TRANSISTORS
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- Transistors (BJT) - Arrays
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- Transistors (BJT) - Single, Pre - Biased
- Darlington Transistor
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- Memory Cards, Modules
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Sensors, Transducers
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Optical Sensors
- Optical Sensors - Ambient Light, IR, UV Sensors
- Optical Sensors - Photo Detectors - Remote Receiver
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- 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 497
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. |
Octal Buffer/Line Driver with TRI-STATE Outputs
|
Low Stock |
MOQ: 6 |
|
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Mfr. Part No. WS Part No. |
Quad bilateral switches
|
22,880 pieces In Stock |
MOQ: 300 |
|
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|||||
|
Mfr. Part No. WS Part No. |
N-Channel Enhancement Mode Field Effect Transistor
|
Low Stock |
MOQ: 1 |
|
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|||||
|
Mfr. Part No. WS Part No. |
ProASIC 500K Family
|
Low Stock |
MOQ: 1 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
Li-ion/Li-Polymer Battery Charger Accepting Two Power Sources
|
Low Stock |
MOQ: 1 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
SCHOTTKY RECTIFIER
|
Low Stock |
MOQ: 5 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
SCHOTTKY RECTIFIER | DIODE ARRAY SCHOTTKY 60V TO262
|
Low Stock |
MOQ: 50 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Hyperfast Rectifier | DIODE ARRAY GP 200V 15A TO220AB
|
Low Stock |
MOQ: 35 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
|
Low Stock |
MOQ: 1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
NPN Plastic Encapsulated Transistor
|
Low Stock |
MOQ: 1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
LC2MOS 12-Bit DACPORT | IC DAC 12BIT V-OUT 24DIP
|
Low Stock |
MOQ: 2 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
N-CHANNEL SILICON POWER MOSFET
|
Low Stock |
MOQ: 1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
2.50mm (.098”) Pitch SPOX™ BMI Connector System
|
Low Stock |
MOQ: 635 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Quad 2-Input NOR Gate with Strobe
|
186 pieces In Stock |
MOQ: 12 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
LC2MOS Single Supply, 12-Bit 600 kSPS ADC
|
 Datasheet
|
7 pieces In Stock |
MOQ: 1 |
|
|
||||
|
Mfr. Part No. WS Part No. |
Silicon P Channel MOS FET
|
Low Stock |
MOQ: 10 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Supervisory Circuits with Watchdog and Manual Reset in 5-Lead SOT-23
|
Datasheet
|
Low Stock |
MOQ: 25 |
|
|
||||
|
Mfr. Part No. WS Part No. |
EMI/EMC Compliant, +-15 kV ESD Protected, RS-232 Line Drivers/Receivers | IC TXRX RS-232 5V 0.1UF 28TSSOP
|
Low Stock |
MOQ: 100 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
+3 V, Voltage Monitoring uP Supervisory Circuits | IC SUPERVISOR MPU 2.63V WD 8SOIC
|
12,391 pieces In Stock |
MOQ: 25 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
3M Mini D Ribbon (MDR) Connectors | CONN RCPT 40POS R/A SOLDER
|
Low Stock |
MOQ: 4 |
|
|
