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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 - 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
- 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 - V/F and F/V Converters
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- PMIC - Voltage Regulators - DC DC Switching Controllers
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- PMIC - Voltage Regulators - Linear + Switching
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- PMIC - Gate Drivers
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- PMIC - OR Controllers, Ideal Diodes
- 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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- 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 - 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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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 885
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. |
Dual 4-input NOR gate
|
13,000 pieces In Stock |
MOQ: 105 |
Need to verify |
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|||||
|
Mfr. Part No. WS Part No. |
2.5 Amp Output Current IGBT Gate Drive Optocoupler with Active Miller Clamp, Rail-to-Rail Output Voltage and UVLO in Stretched SO8
|
25,000 pieces In Stock |
MOQ: 19 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
SINGLE PHASE BRIDGE
|
1,500 pieces In Stock |
MOQ: 4 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
LC2MOS Complete, Dual 12-Bit MDACs | IC DAC 12BIT V-OUT 24SOIC
|
2,600 pieces In Stock |
MOQ: 2 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
Ultraprecision, Low Noise, 2.048 V/2.500 V/ 3.00 V/5.00 V XFET® Voltage References
|
 Datasheet
|
1,000 pieces In Stock |
MOQ: 7 |
|
|
||||
|
Mfr. Part No. WS Part No. |
TRANSIENT ABSORPTION ZENER | TVS DIODE 5.8V 10.5V DO13
|
Low Stock |
MOQ: 8 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
LC2MOS Complete 12-Bit Multiplying DAC | IC DAC 12BIT V-OUT 24SOIC
|
6,300 pieces In Stock |
MOQ: 4 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
CMOS 8-/16-Channel Analog Multiplexers | IC MULTIPLEXER DUAL 8X1 28SOIC
|
9,600 pieces In Stock |
MOQ: 4 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
16-Bit 100 kSPS Sampling ADC
|
Datasheet
|
12 pieces In Stock |
MOQ: 1 |
|
|
||||
|
Mfr. Part No. WS Part No. |
NPN General Purpose Amplifier | TRANS NPN 25V 0.5A TO-92
|
Low Stock |
MOQ: 405 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Ultrafast Rectifier | DIODE GEN PURP 300V 15A D2PAK
|
10,900 pieces In Stock |
MOQ: 40 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
DUAL D-TYPE FLIP FLOP WITH PRESET AND CLEAR
|
7,000 pieces In Stock |
MOQ: 170 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
OCTAL BUS BUFFER WITH 3 STATE OUTPUTS NON INVERTED
|
10,700 pieces In Stock |
MOQ: 95 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
Shielded High SRF Inductors - 1812PS
|
7,000 pieces In Stock |
MOQ: 60 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Low Power, 5 MBd Digital CMOS Optocoupler | OPTOISO 3.75KV PUSH PULL 8SO
|
6,720 pieces In Stock |
MOQ: 35 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
HEADER ASSEMBLY, VERTICAL, LOW PROFILE, IDC | CONN HEADER VERT 44POS 2.54MM
|
2,900 pieces In Stock |
MOQ: 7 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
TRANSIENT ABSORPTION ZENER | TVS DIODE 64.1V 103V DO13
|
1,500 pieces In Stock |
MOQ: 8 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
10-Bit Low Power Bus Exchange | IC BUS EXCHANGE 10BIT LP 24TSSOP
|
20,000 pieces In Stock |
MOQ: 265 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
14-Bit, 105/125 MSPS, IF Sampling ADC
|
Datasheet
|
2,100 pieces In Stock |
MOQ: 1 |
|
|
||||
|
Mfr. Part No. WS Part No. |
18-bit bus-interface D-type flip-flop with reset and enable 3-State
|
8,000 pieces In Stock |
MOQ: 35 |
Need to verify |
|
