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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
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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 - UARTs (Universal Asynchronous Receiver Transmitter)
- Interface - Voice Record and Playback
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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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PMIC
- PMIC - AC DC Converters, Offline Switchers
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- PMIC - Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
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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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- SCRs - Single
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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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- Sensor Cable Assemblies
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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
- Temperature Sensors
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- Capacitive Touch Sensors, Proximity Sensor ICs
- Current Transducers
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Optoelectronics
- Fiber Optic Transceiver Modules
- Display Bezels, Lenses
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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 242
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. |
120 kHz Bandwidth, Low Distortion, Isolation Amplifier | IC OPAMP ISOLATION 1 CIRC 12SIP
|
133 pieces In Stock |
MOQ: 1 |
Need to verify |
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|||||
|
Mfr. Part No. WS Part No. |
16-Bit 100 kSPS Sampling ADC | IC ADC 16BIT SAR 28DIP
|
604 pieces In Stock |
MOQ: 1 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
16-Bit 100 kSPS Sampling ADC | IC ADC 16BIT SAR 28DIP
|
Low Stock |
MOQ: 1 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
1 Form A Solid State Relay
|
Low Stock |
MOQ: 4 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Dual Precision, Low Power BiFET Op Amp
|
Low Stock |
MOQ: 23 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
LC2MOS Quad SPST Switches ADG441/ADG442/ADG444 | IC SWITCH QUAD SPST 16SOIC
|
3,800 pieces In Stock |
MOQ: 6 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
|
3,552 pieces In Stock |
MOQ: 12 |
|
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|||||
|
|
Mfr. Part No. WS Part No. |
|
1,350 pieces In Stock |
MOQ: 2 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
100 dB Range (10 nA to 1 mA) ogarithmic Converter
|
 Datasheet
|
1,390 pieces In Stock |
MOQ: 2 |
|
|
||||
|
Mfr. Part No. WS Part No. |
|
3,232 pieces In Stock |
MOQ: 4 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
8-input multiplexer; 3-state
|
Low Stock |
MOQ: 55 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
8-Bit Dual Supply Translating Transceiver with 3-STATE Outputs | IC TXRX NON-INVERT 5.5V 24QSOP
|
16,830 pieces In Stock |
MOQ: 7 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
DACPORT Low Cost, Complete UP-Compatible 8-Bit DAC
|
Datasheet
|
Low Stock |
MOQ: 2 |
|
|
||||
|
Mfr. Part No. WS Part No. |
Ultralow Input Bias Current Operational Amplifier | IC OPAMP GP 1 CIRCUIT TO99
|
5,600 pieces In Stock |
MOQ: 1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Ultra Precision, 36 V, 2.8 nV/√Hz Dual Rail-to-Rail Output Op Amp | IC OPAMP GP 2 CIRCUIT 8SOIC
|
Datasheet
|
14,865 pieces In Stock |
MOQ: 17 |
|
|
||||
|
Mfr. Part No. WS Part No. |
0.50mm (.020") Pitch FFC/FPC Connector, Right Angle, SMT, ZIF, Bottom Contact Style, 30 Circuits, 0.1μm (4μ") Gold (Au) Contact Plating
|
695 pieces In Stock |
MOQ: 17 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
8-bit shift register with output register
|
3,000 pieces In Stock |
MOQ: 9 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
|
1,516 pieces In Stock |
MOQ: 1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
500 MHz to 1700 MHz Balanced Mixer, LO Buffer, IF Amplifier, and RF Balun | IC MIXER 500MHZ-1.7GHZ 20LFCSP
|
Low Stock |
MOQ: 4 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Sinle-Supply, Rail-to-Rail Low Power FET-Input Op Amp | IC OPAMP GP 2 CIRCUIT 8SOIC
|
170 pieces In Stock |
MOQ: 3 |
|
|
