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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
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Interface
- Interface - Analog Switches - Special Purpose
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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 - Voice Record and Playback
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- Linear
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Logic
- Logic - Buffers, Drivers, Receivers, Transceivers
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- Logic - Signal Switches, Multiplexers, Decoders
- Logic - Specialty Logic
- Logic - Translators, Level Shifters
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PMIC
- PMIC - AC DC Converters, Offline Switchers
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- PMIC - Power Management - Specialized
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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
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- PMIC - Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
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- Specialized ICs
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Discrete Semiconductor Products
- Current Regulation - Diodes, Transistors
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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
- Sensors, Transducers -Position Sensors- Angle, Linear Position Measuring
- Sensor Cable Assemblies
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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
- Temperature Sensors
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- Current Transducers
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- Proximity Sensors - Industrial
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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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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 339
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. |
EXCALIBUR LOW-NOISE HIGH-SPEED PRECISION OPERATIONAL AMPLIFIERS
|
22,000 pieces In Stock |
MOQ: 22 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
16-Bit Registered Transceivers | IC TXRX NON-INVERT 5.5V 56SSOP
|
Low Stock |
MOQ: 40 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
10-Bit Analog-to-Digital Converter
|
 Datasheet
|
940 pieces In Stock |
MOQ: 40 |
|
|
||||
|
|
Mfr. Part No. WS Part No. |
SUPPLY-VOLTAGE SUPERVISORS
|
Low Stock |
MOQ: 13 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
Sitara Processors
|
Datasheet
|
5,308 pieces In Stock |
MOQ: 2 |
|
|
||||
|
|
Mfr. Part No. WS Part No. |
ADC10154/ADC10158 10-Bit Plus Sign 4 s ADCs with 4 or 8-Channel MUX,
|
Low Stock |
MOQ: 10 |
|
|
|||||
|
|
Mfr. Part No. WS Part No. |
|
433 pieces In Stock |
MOQ: 30 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
12-Bit Differential Input Micro Power Sampling
|
Datasheet
|
Low Stock |
MOQ: 35 |
|
|
||||
|
Mfr. Part No. WS Part No. |
Transformer Coupled ISOLATION AMPLIFIER | IC OPAMP ISOLATION 1 CIRC 20CDIP
|
Low Stock |
MOQ: 1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
LOW-POWER, 12-BIT, 1MHz, SINGLE/DUAL UNIPOLAR INPUT, ANALOG-TO-DIGITAL CONVERTERS WITH SERIAL INTERFACE | IC ADC 12BIT SAR 16TSSOP
|
9,200 pieces In Stock |
MOQ: 3 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
8-Bit Serial I/O CMOS A/D Converter | IC ADC 8BIT SAR 8SOIC
|
2,500 pieces In Stock |
MOQ: 60 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
IC D-TYPE POS TRG DUAL 48TSSOP
|
Datasheet
|
Low Stock |
MOQ: 24 |
|
|
||||
|
Mfr. Part No. WS Part No. |
ADC081S051 Single Channel, 200 to 500 ksps, 8-Bit A/D Converter
|
Datasheet
|
1,000 pieces In Stock |
MOQ: 30 |
|
|
||||
|
Mfr. Part No. WS Part No. |
16-Bit, 170/200-MSPS Analog-to-Digital Converters | IC ADC 16BIT PIPELINED 64VQFN
|
8 pieces In Stock |
MOQ: 1 |
|
|
|||||
|
|
Mfr. Part No. WS Part No. |
|
14,210 pieces In Stock |
MOQ: 23 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
AM1808 ARM Microprocessor
|
Datasheet
|
151 pieces In Stock |
MOQ: 2 |
|
|
||||
|
Mfr. Part No. WS Part No. |
IC LINE DRV/RCVR DIF PAIR 16SOIC
|
666 pieces In Stock |
MOQ: 4 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
Quad-Channel, 14-Bit, 500-MSPS Telecom Receiver Device
|
Datasheet
|
200 pieces In Stock |
MOQ: 1 |
|
|
||||
|
Mfr. Part No. WS Part No. |
IC OPAMP VFB 1 CIRCUIT SOT23-5
|
5,660 pieces In Stock |
MOQ: 35 |
Need to verify |
|
|||||
|
|
Mfr. Part No. WS Part No. |
|
Low Stock |
MOQ: 2 |
|
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