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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 - Serializers, Deserializers
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- Interface - Voice Record and Playback
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- Linear
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Logic
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PMIC
- PMIC - Power Over Ethernet (PoE) Controllers
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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
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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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Manufacturers
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Hard To Find : 28824 - Page 148
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. |
Precision Low noise CMOS Rail-to-Rail Input/Output Operational Amplifiers | IC OPAMP GP 2 CIRCUIT 8MSOP
|
11,170 pieces In Stock |
MOQ: 7 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
Precision Low noise CMOS Rail-to-Rail Input/Output Operational Amplifiers
|
11,756 pieces In Stock |
MOQ: 7 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
300 MHz to 1000 MHz Quadrature Modulator
|
1,500 pieces In Stock |
MOQ: 13 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Low Voltage Quad 2-Input AND Gate with 5V Tolerant Inputs
|
Low Stock |
MOQ: 485 |
Need to verify |
|
|||||
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|
Mfr. Part No. WS Part No. |
|
320 pieces In Stock |
MOQ: 1 |
|
|
|||||
|
|
Mfr. Part No. WS Part No. |
|
310 pieces In Stock |
MOQ: 1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
500 MHz to 1700 MHz Balanced Mixer, LO Buffer and RF Balun
|
 Datasheet
|
330 pieces In Stock |
MOQ: 1 |
|
|
||||
|
Mfr. Part No. WS Part No. |
Schottky barrier diode / Rectifier Diode Schottky 0.12A Automotive 2-Pin SOD-523
|
108,000 pieces In Stock |
MOQ: 1055 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Single, 12-/14-/16-Bit nanoDAC with 5 ppm/°C On-Chip Reference in SOT-23 | IC DAC 12BIT V-OUT 8MSOP
|
6,000 pieces In Stock |
MOQ: 8 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Microprocessor Supervisory Circuits | IC SUPERVISOR MPU 4.65V 8CDIP
|
Low Stock |
MOQ: 3 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
AM1705 ARM Microprocessor | IC MPU SITARA 375MHZ 176HLQFP
|
48 pieces In Stock |
MOQ: 3 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
IC MCU 32BIT 2MB FLASH 128LQFP
|
180 pieces In Stock |
MOQ: 1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
V-Ref Precision 2.5V 10mA 8-Pin SOIC N Tube / Ultralow Noise, High Accuracy | IC VREF SERIES 2.5V 8SOIC
|
Datasheet
|
5,000 pieces In Stock |
MOQ: 7 |
|
|
||||
|
Mfr. Part No. WS Part No. |
Dual 4-Input NAND gate
|
Low Stock |
MOQ: 6 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
15 kV ESD Protected, 2.7 V to 3.6 V Serial Port Transceivers with Green Idle™
|
Datasheet
|
750 pieces In Stock |
MOQ: 3 |
|
|
||||
|
Mfr. Part No. WS Part No. |
3.3 V, ±15 kV ESD-Protected, Half- and Full-Duplex, RS-485/RS-422 Transceivers
|
Datasheet
|
4,000 pieces In Stock |
MOQ: 6 |
|
|
||||
|
Mfr. Part No. WS Part No. |
IC FPGA 376 I/O 676FBGA
|
1,165 pieces In Stock |
MOQ: 1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Zero-Drift, Single-Supply, Rail-to-Rail Input/Output Operational Amplifiers
|
Datasheet
|
7,060 pieces In Stock |
MOQ: 5 |
|
|
||||
|
Mfr. Part No. WS Part No. |
2-input EXCLUSIVE-OR gate
|
39,000 pieces In Stock |
MOQ: 345 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
WE-KI SMD Wire Wound Ceramic Inductor | FIXED IND 270NH 350MA 1.29 OHM
|
Low Stock |
MOQ: 105 |
|
|
