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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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- Memory
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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
- Interface - Filters - Active
- 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 - UARTs (Universal Asynchronous Receiver Transmitter)
- 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 - Gate Drivers
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- PMIC - PFC (Power Factor Correction)
- 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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- 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
- 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
- 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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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 882
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. |
Octal buffer/line driver; 3-state
|
9,800 pieces In Stock |
MOQ: 65 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
Synchronous 4-Bit Up/Down Counter with Mode Control
|
6,000 pieces In Stock |
MOQ: 40 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
12-Bit, Buffered, Multiplying CMOS DAC | IC DAC 12BIT A-OUT 20DIP
|
6,100 pieces In Stock |
MOQ: 3 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
Dual Channel 8-Bit Resolution CMOS ADC | IC ADC 8BIT PIPELINED 28SSOP
|
9,100 pieces In Stock |
MOQ: 6 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
QUAD NON-PROGRAMMABLE PCM CODEC | IC PCM CODEC QUAD NONPROG 32PLCC
|
93 pieces In Stock |
MOQ: 4 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Low Voltage 22-Bit Register with 3.6V Tolerant Inputs and Outputs | IC FF D-TYPE SNGL 22BIT 64TSSOP
|
Low Stock |
MOQ: 10 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
2.5 V/3.3 V, 10-Bit, 2-Port Level Translating, Bus Switch
|
 Datasheet
|
279 pieces In Stock |
MOQ: 22 |
|
|
||||
|
Mfr. Part No. WS Part No. |
Dual D-type flip-flop
|
17,000 pieces In Stock |
MOQ: 125 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Shielded High SRF Inductors - 1008PS
|
8,300 pieces In Stock |
MOQ: 80 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Compact, 600 mA, 3 MHz, Step-Down DC-to-DC Converter
|
Datasheet
|
Low Stock |
MOQ: 40 |
|
|
||||
|
Mfr. Part No. WS Part No. |
LC2MOS Complete 14-Bit, Sampling ADCs | IC ADC 14BIT SAR 16SOIC
|
Low Stock |
MOQ: 1 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
SINGLE PHASE HALL EFFECT SWITCH
|
Datasheet
|
7,000 pieces In Stock |
MOQ: 75 |
|
|
||||
|
Mfr. Part No. WS Part No. |
LC2MOS Complete, Dual 12-Bit MDACs | IC DAC 12BIT V-OUT 24CDIP
|
Low Stock |
MOQ: 1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
ProASIC3 Flash Family FPGAs with Optional Soft ARM Support | IC FPGA 71 I/O 100VQFP
|
1,860 pieces In Stock |
MOQ: 5 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
ProASIC3 Flash Family FPGAs with Optional Soft ARM Support | IC FPGA 71 I/O 100VQFP
|
3,540 pieces In Stock |
MOQ: 5 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
ProASIC3 Flash Family FPGAs with Optional Soft ARM Support | IC FPGA 77 I/O 100VQFP
|
7,600 pieces In Stock |
MOQ: 8 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Low Skew, 1-to-5, Differential-to-3.3V LVPECL Fanout Buffer
|
Datasheet
|
9,539 pieces In Stock |
MOQ: 7 |
|
|
||||
|
Mfr. Part No. WS Part No. |
EN Approved MAX250/251/253 Compatible Converter Transformers | XFRMR 3.3V IN/5V OUT MAX253 EN
|
8,100 pieces In Stock |
MOQ: 10 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Large-Current Driving Applications
|
6,000 pieces In Stock |
MOQ: 45 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
Automotive R2CouplerTM Wide Operating Temperature | OPTOISOLATOR 5KV TRANSISTOR
|
Low Stock |
MOQ: 21 |
|
|
