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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 - Encoders, Decoders, Converters
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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 - 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 - Signal Switches, Multiplexers, Decoders
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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
- 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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- JFETs (Junction Field Effect)
- Power Drivers - Modules
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- SCRs - Single
- Triacs
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- RF Diodes
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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
- Sensors, Transducers -Position Sensors- Angle, Linear Position Measuring
- Sensor Cable Assemblies
- Capacitive Touch Sensors, Proximity Sensor ICs
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- Encoders
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- Position Sensors - Angle, Linear Position Measuring
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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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Optoelectronics
- Fiber Optic Transceiver Modules
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- Circuit Protection
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Connectors, Interconnects
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- D - SUB, D - SHAPED connectors
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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 166
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. |
2.5 V/3.0 V High Precision Reference
|
 Datasheet
|
4,780 pieces In Stock |
MOQ: 5 |
|
|
||||
|
Mfr. Part No. WS Part No. |
2.5 V/3.0 V High Precision Reference | IC VREF SERIES/SHUNT PROG 8SOIC
|
5,000 pieces In Stock |
MOQ: 5 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
Rail-to-Rail, High Output Current Amplifier | IC OPAMP VFB 2 CIRCUIT 8SOIC
|
5,640 pieces In Stock |
MOQ: 10 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Rail-to-Rail, High Output Current Amplifier | IC OPAMP VFB 2 CIRCUIT 8SOIC
|
5,440 pieces In Stock |
MOQ: 10 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
SCHOTTKY RECTIFIER 7 Amp | DIODE ARRAY SCHOTTKY 100V DPAK
|
Low Stock |
MOQ: 80 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
6 GHz Fractional-N Frequency Synthesizer
|
Datasheet
|
30,000 pieces In Stock |
MOQ: 8 |
|
|
||||
|
Mfr. Part No. WS Part No. |
IC DAC 12BIT SER 24-TSSOP
|
Datasheet
|
9,140 pieces In Stock |
MOQ: 5 |
|
|
||||
|
Mfr. Part No. WS Part No. |
|
Low Stock |
MOQ: 30 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
|
Low Stock |
MOQ: 3 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
Automotive MLCC | CAP CER .1UF 25V X7R 0603
|
6,900 pieces In Stock |
MOQ: 2720 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
|
12,100 pieces In Stock |
MOQ: 70 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
High Voltage, Bidirectional Current Shunt Monitor
|
Datasheet
|
4,781 pieces In Stock |
MOQ: 5 |
|
|
||||
|
Mfr. Part No. WS Part No. |
Low Cost DC to 150 MHz Variable Gain Amplifier | IC OPAMP VGA 1 CIRCUIT 16QSOP
|
7,510 pieces In Stock |
MOQ: 5 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
|
14,601 pieces In Stock |
MOQ: 16 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Ultralow Noise, 200 mA Linear Regulator | IC REG LINEAR 1.8V 200MA 6LFCSP
|
2,710 pieces In Stock |
MOQ: 18 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
|
Low Stock |
MOQ: 1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Quad bilateral switches
|
60,000 pieces In Stock |
MOQ: 22 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
4.5 Ω RON, 4-/8-Channel ±5 V,+12 V, +5 V, and +3.3 V Multiplexers
|
Datasheet
|
5,100 pieces In Stock |
MOQ: 7 |
|
|
||||
|
Mfr. Part No. WS Part No. |
30 MHz to 6 GHz RF/IF Gain Block
|
Datasheet
|
210 pieces In Stock |
MOQ: 1 |
|
|
||||
|
Mfr. Part No. WS Part No. |
|
3,000 pieces In Stock |
MOQ: 70 |
|
|
