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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
- Embedded - Microcontrollers - Application Specific
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Interface
- Interface - Analog Switches - Special Purpose
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- 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 - 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 - Power Over Ethernet (PoE) Controllers
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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
- IGBTs - Arrays
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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
- 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
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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 1335
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. |
Low Cost, 250 mA Output Single-Supply Amplifiers
|
6,000 pieces In Stock |
MOQ: 18 |
Need to verify |
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|
Mfr. Part No. WS Part No. |
CMOS Dual 8-Bit Buffered Multiplying DAC | IC DAC 8BIT A-OUT 20PLCC
|
1,550 pieces In Stock |
MOQ: 45 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
3 V to 5 V Single Supply, 200 kSPS 12-Bit Sampling ADCs | IC ADC 12BIT SAR 28CDIP
|
4,200 pieces In Stock |
MOQ: 3 |
Need to verify |
|
|||||
|
|
Mfr. Part No. WS Part No. |
High-Performance Driver/Comparator Active Load on a Single Chip
|
4,000 pieces In Stock |
MOQ: 9 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Complete 12-Bit A/D Converters | IC ADC 12BIT SAR 28DIP
|
1,500 pieces In Stock |
MOQ: 1 |
Need to verify |
|
|||||
|
|
Mfr. Part No. WS Part No. |
Lithium Ion Battery Monitoring System
|
2,400 pieces In Stock |
MOQ: 2 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
1.8 V, Micro-Power, 8/10/12-Bit ADCs in 6 Lead SOT-23 | IC ADC 8BIT SAR 8MSOP
|
6,000 pieces In Stock |
MOQ: 19 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
2.35 V to 5.25 V, 1 MSPS 12-/10-/8-Bit ADCs in 6-Lead SC70 | IC ADC 12BIT SAR 8MSOP
|
1,580 pieces In Stock |
MOQ: 7 |
|
|
|||||
|
|
Mfr. Part No. WS Part No. |
High Common-Mode Voltage Difference Amplifier
|
1,900 pieces In Stock |
MOQ: 1 |
Need to verify |
|
|||||
|
|
Mfr. Part No. WS Part No. |
Quad Picoampere Input Current Bipolar Op Amp
|
7,700 pieces In Stock |
MOQ: 5 |
|
|
|||||
|
|
Mfr. Part No. WS Part No. |
Ultralow Drift Op Amp
|
8,000 pieces In Stock |
MOQ: 18 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
16-Bit Transparent Latch with 3-STATE Outputs | IC LATCH TRANSP 16BIT 48TSSOP
|
8,800 pieces In Stock |
MOQ: 35 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Dual 1-of-4 decoder/demultiplexer
|
10,800 pieces In Stock |
MOQ: 115 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
2.5V/3.3V 16-bit edge-triggered D-type flip-flop 3-State
|
7,900 pieces In Stock |
MOQ: 90 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
4-bit dual supply translating transceiver with configurable voltage translation; 3-state
|
10,200 pieces In Stock |
MOQ: 18 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Quad 2-input multiplexer; inverting
|
9,000 pieces In Stock |
MOQ: 22 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
3.3V Quad buffer 3-State
|
1,740 pieces In Stock |
MOQ: 115 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
Ultra-Sensitive Dual-Channel Quadrature Hall-Effect Bipolar Switch
|
 Datasheet
|
5,000 pieces In Stock |
MOQ: 9 |
|
|
||||
|
Mfr. Part No. WS Part No. |
1.4MHz, Low Power CMOS Operational Amplifiers
|
7,000 pieces In Stock |
MOQ: 2 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
Hyperfast Rectifier
|
7,100 pieces In Stock |
MOQ: 5 |
|
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