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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)
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Interface
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- Interface - Sensor and Detector Interfaces
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- Interface - Signal Buffers, Repeaters, Splitters
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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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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
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Discrete Semiconductor Products
- Thyristors—SCRs
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- Power Drivers - Modules
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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
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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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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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Optoelectronics
- Fiber Optic Transceiver Modules
- Display Bezels, Lenses
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- Circuit Protection
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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 283
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. |
Quad-Channel Digital Isolators | DGTL ISO 2.5KV GEN PURP 16SOIC
|
2,000 pieces In Stock |
MOQ: 7 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
|
Low Stock |
MOQ: 30 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
High Speed Backplane Connectors | CONN RCPT BLADE PWR 3POS PCB
|
900 pieces In Stock |
MOQ: 18 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Quad-Channel, Digital Isolators, hanced System-Level ESD Reliability | DGTL ISO 2.5KV GEN PURP 16SOIC / Digital Isolator CMOS 4-CH 1Mbps 16-Pin SOIC W T/R
|
 Datasheet
|
1,900 pieces In Stock |
MOQ: 9 |
|
|
||||
|
Mfr. Part No. WS Part No. |
Low Power, Precision, Auto-Zero Op Amps | IC OPAMP ZERO-DRIFT 2 CIRC 8SOIC
|
1,020 pieces In Stock |
MOQ: 13 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
AM1705 ARM Microprocessor | IC MPU SITARA 375MHZ 176HLQFP
|
Low Stock |
MOQ: 5 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
High-Performance, 80C186- and 80C188-Compatible, 16-Bit Embedded Microcontrollers with RAM
|
Low Stock |
MOQ: 2 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
Precision CMOS Single Supply Rail-to-Rail Input/Output Wideband Operational Amplifiers
|
11,009 pieces In Stock |
MOQ: 25 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
Low Power, Wide Supply Range, Low Cost Difference Amplifier, G = ½, 2 | IC OPAMP DIFF 1 CIRCUIT 8MSOP
|
4,334 pieces In Stock |
MOQ: 9 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Isolated Sigma-Delta Modulator | IC MODULATOR 16BIT 10M 16SOIC
|
910 pieces In Stock |
MOQ: 3 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Isolated Sigma-Delta Modulator
|
Datasheet
|
1,008 pieces In Stock |
MOQ: 3 |
|
|
||||
|
Mfr. Part No. WS Part No. |
1A Low Dropout Positive Adjustable or Fixed-Mode Regulator
|
Low Stock |
MOQ: 40 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
5A Low Dropout Positive Adjustable or Fixed-Mode Regulator
|
Low Stock |
MOQ: 100 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
500kHz, 12-Bit, 6-Channel Simultaneous Sampling ANALOG-TO-DIGITAL CONVERTER
|
Datasheet
|
2,776 pieces In Stock |
MOQ: 2 |
|
|
||||
|
Mfr. Part No. WS Part No. |
Dual 2-input NOR gate
|
4,380 pieces In Stock |
MOQ: 90 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
8K/16K 2.5V SPI O Bus Serial EEPROM
|
3,300 pieces In Stock |
MOQ: 22 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Triple 2-channel analog multiplexer/demultiplexer
|
12,500 pieces In Stock |
MOQ: 18 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
|
10,890 pieces In Stock |
MOQ: 265 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
IC DAC 12BIT V-OUT SC70-6
|
8,000 pieces In Stock |
MOQ: 7 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
8-Bit, 20 Msps to 200 Msps, Low Power A/D Converter | IC ADC 8BIT PIPELINED 24TSSOP
|
12,500 pieces In Stock |
MOQ: 5 |
|
|
