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Featured Products
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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
- Embedded - Microcontrollers - Application Specific
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Interface
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- Interface - Modems - ICs and Modules
- Interface - Sensor and Detector Interfaces
- Interface - Serializers, Deserializers
- Interface - Signal Buffers, Repeaters, Splitters
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- Interface - Telecom
- Interface - UARTs (Universal Asynchronous Receiver Transmitter)
- Interface - Voice Record and Playback
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- Linear
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Logic
- Logic - Gates and Inverters - Multi - Function, Configurable
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- Logic - Signal Switches, Multiplexers, Decoders
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PMIC
- PMIC - Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
- PMIC - Power Over Ethernet (PoE) Controllers
- PMIC - Power Supply Controllers, Monitors
- PMIC - RMS to DC Converters
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- PMIC - AC DC Converters, Offline Switchers
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- PMIC - Power Distribution Switches, Load Drivers
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- Memory
- Audio Special Purpose
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Discrete Semiconductor Products
- Thyristors—SCRs
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TRANSISTORS
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- Transistors (BJT) - Arrays, Pre - Biased
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- Transistors (BJT) - Single, Pre - Biased
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- Bridge Rectifiers
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- FETs - Single
- IGBTs - Modules
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- Power Drivers - Modules
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- RF Diodes
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- Memory Cards, Modules
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Sensors, Transducers
- Sensor Interface Junction Blocks
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- Sensor Cable Assemblies
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- Position Sensors - Angle, Linear Position Measuring
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Optical Sensors
- Optical Sensors - Image Sensors, Camera
- 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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- Motion Sensors
- Temperature Sensors
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Optoelectronics
- Fiber Optic Transceiver Modules
- Display Bezels, Lenses
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- LED Character and Numeric
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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
- Audio Products
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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 49
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. |
2.5 V/3.3 V, Four LVPECL Outputs, SiGe Clock Fanout Buffer
|
 Datasheet
|
5,614 pieces In Stock |
MOQ: 5 |
|
|
||||
|
Mfr. Part No. WS Part No. |
12-Bit A/D Converter
|
Datasheet
|
22,580 pieces In Stock |
MOQ: 10 |
|
|
||||
|
Mfr. Part No. WS Part No. |
600 MHz Dual Integrated DCL with PPMU, VHH Drive Capability, Level Setting DACs, and On-Chip | IC DCL 84LFCSP
|
1,400 pieces In Stock |
MOQ: 1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Dual Input Multiservice
|
Datasheet
|
7,890 pieces In Stock |
MOQ: 2 |
|
|
||||
|
Mfr. Part No. WS Part No. |
12-Bit, 20 MSPS/40 MSPS/65 MSPS Dual A/D Converter
|
Datasheet
|
3,975 pieces In Stock |
MOQ: 1 |
|
|
||||
|
Mfr. Part No. WS Part No. |
DAC update rate up to 12 GSPS | IC DAC 16BIT A-OUT 169CSPBGA
|
500 pieces In Stock |
MOQ: 1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Analog Multiplier 4Bit 8-Pin SOIC N T/R / 250 MHz, Voltage Output,4-Quadrant Multiplier | IC MULTIPLIER 4-QUADRANT 8-SOIC
|
Datasheet
|
14,110 pieces In Stock |
MOQ: 2 |
|
|
||||
|
Mfr. Part No. WS Part No. |
Single-Lead, Heart Rate Monitor Front End | IC ECG FRONT END 20LFCSP
|
14,300 pieces In Stock |
MOQ: 7 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
High Voltage, Bidirectional Current Shunt Monitor | IC CURRENT MONITOR 0.5% 8SOIC
|
4,750 pieces In Stock |
MOQ: 6 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
16-Bit, 500 kSPS PulSAR ADC in MSOP/QFN | IC ADC 16BIT SAR 10MSOP
|
1,160 pieces In Stock |
MOQ: 1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
IC DAC 12BIT V-OUT 10DFN
|
2,420 pieces In Stock |
MOQ: 4 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
0.5C Accurate, 10-Bit Digital Temperature Sensors in SOT-23 | SENSOR DIGITAL -40C-125C SOT23-5
|
Datasheet
|
1,370 pieces In Stock |
MOQ: 7 |
|
|
||||
|
Mfr. Part No. WS Part No. |
128-Position Digital Potentiometer
|
Datasheet
|
1,420 pieces In Stock |
MOQ: 2 |
|
|
||||
|
Mfr. Part No. WS Part No. |
Differential Input,Dual,Simultaneous Sampling, 4.25 MSPS, 14-Bit, SAR ADC
|
Datasheet
|
1,849 pieces In Stock |
MOQ: 1 |
|
|
||||
|
Mfr. Part No. WS Part No. |
Differential Input,Dual,Simultaneous Sampling, 4.25 MSPS, 14-Bit, SAR ADC | IC ADC 14BIT SAR 16TSSOP
|
1,915 pieces In Stock |
MOQ: 1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Differential Input, Dual, 5 MSPS, 12-Bit, SAR ADC
|
Datasheet
|
60 pieces In Stock |
MOQ: 1 |
|
|
||||
|
Mfr. Part No. WS Part No. |
3 MSPS, 12-/10-/8-Bit ADCs in 6-Lead TSOT
|
Datasheet
|
2,700 pieces In Stock |
MOQ: 7 |
|
|
||||
|
Mfr. Part No. WS Part No. |
IC REG BUCK ADJ 0.6A SYNC 8MSOP
|
3,472 pieces In Stock |
MOQ: 4 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Low Cost Analog Multiplier | IC ANALOG MULTIPLIER 8-DIP
|
11 pieces In Stock |
MOQ: 1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Dual, Low Noise, Single-Supply Variable Gain Amplifier | IC OPAMP VGA 2 CIRCUIT 16SOIC
|
4,600 pieces In Stock |
MOQ: 2 |
|
|
