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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
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- Interface - Voice Record and Playback
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Logic
- Logic - Buffers, Drivers, Receivers, Transceivers
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- Logic - Specialty Logic
- Logic - Translators, Level Shifters
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- Logic - Gates and Inverters - Multi - Function, Configurable
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PMIC
- PMIC - AC DC Converters, Offline Switchers
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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
- PMIC - Voltage Regulators - Special Purpose
- 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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TRANSISTORS
- Transistors – FETs, MOSFETs – Single
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- Transistors - FETs, MOSFETs - RF
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- 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
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Optical Sensors
- Optical Sensors - Ambient Light, IR, UV Sensors
- Optical Sensors - Photo Detectors - Remote Receiver
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- 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 1316
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. |
Silicon P-Channel MOS FET
|
60,000 pieces In Stock |
MOQ: 120 |
Need to verify |
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|
Mfr. Part No. WS Part No. |
Complete 12-Bit A/D Converters | IC ADC 12BIT SAR 28CDIP
|
1,800 pieces In Stock |
MOQ: 2 |
|
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|
Mfr. Part No. WS Part No. |
SPI-/I2C-Compatible, Temperature Sensor,4-Channel ADC and Quad Voltage Output | IC SENSOR TEMP QD ADC/DAC 16QSOP
|
9,400 pieces In Stock |
MOQ: 8 |
|
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|||||
|
Mfr. Part No. WS Part No. |
0,8 DRC-B, F 4mm, 50 polig
|
1,610 pieces In Stock |
MOQ: 1 |
|
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|
Mfr. Part No. WS Part No. |
SILICON PLANAR ZENER DIODES　
|
9,100 pieces In Stock |
MOQ: 3 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
COUPLER HYBRID 2.3-2.7GHZ
|
 Datasheet
|
28,000 pieces In Stock |
MOQ: 15 |
|
|
||||
|
Mfr. Part No. WS Part No. |
HIGH LOAD RELAY FOR SMART J/B Best space savings in its class. | RELAY AUTOMOTIVE SPST 30A 12V
|
8,200 pieces In Stock |
MOQ: 4 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Dual 12-/14-/16-Bit nanoDAC with 5 ppm/C On-Chip Reference
|
Datasheet
|
2,300 pieces In Stock |
MOQ: 1 |
|
|
||||
|
Mfr. Part No. WS Part No. |
Hex D-type flip-flop with reset; positive-edge trigger
|
8,800 pieces In Stock |
MOQ: 175 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
UNIVERSAL 4-BIT SHIFT REGISTER
|
10,900 pieces In Stock |
MOQ: 175 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
50KHz, 2A/3A PWM Buck DC/DC Converter
|
7,000 pieces In Stock |
MOQ: 12 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Presettable synchronous 4-bit binary up/down counter
|
36,000 pieces In Stock |
MOQ: 200 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
FEDERLEISTE C/3 30 LOT
|
1,100 pieces In Stock |
MOQ: 8 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
TRANSFORMER | TRANSFORMER WE-LAN MED 10/100BT
|
1,800 pieces In Stock |
MOQ: 1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
DIODE (CONSTANT VOLTAGE REGULATION)
|
1,800 pieces In Stock |
MOQ: 1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
LC2MOS Signal Conditioning ADC | IC ADC 24BIT SIGMA-DELTA 24DIP
|
1,500 pieces In Stock |
MOQ: 1 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
SigmaDSP-TM Multichannel 28-Bit Audio Processor
|
Datasheet
|
8,100 pieces In Stock |
MOQ: 1670 |
|
|
||||
|
|
Mfr. Part No. WS Part No. |
Single Supply, Rail-to-Rail, Low Cost Instrumentation Amplifier
|
3,600 pieces In Stock |
MOQ: 21 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Bilateral switch
|
94,400 pieces In Stock |
MOQ: 290 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
OCTAL BUS TRANSCEIVER 3-STATE
|
66,000 pieces In Stock |
MOQ: 340 |
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