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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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- 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
- Embedded - Microcontrollers - Application Specific
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Interface
- Interface - Sensor, Capacitive Touch
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- Interface - Encoders, Decoders, Converters
- Interface - Filters - Active
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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 - Telecom
- Interface - UARTs (Universal Asynchronous Receiver Transmitter)
- Interface - Voice Record and Playback
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- Linear
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Logic
- Logic - Buffers, Drivers, Receivers, Transceivers
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- Logic - Gates and Inverters
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- Logic - Multivibrators
- Logic - Parity Generators and Checkers
- Logic - Shift Registers
- Logic - Signal Switches, Multiplexers, Decoders
- Logic - Specialty Logic
- 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 - Voltage Regulators - Linear + Switching
- PMIC - Voltage Regulators - Special Purpose
- PMIC - Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
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- PMIC - Battery Management
- PMIC - Current Regulation/Management
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- PMIC - OR Controllers, Ideal Diodes
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- PMIC - Power Distribution Switches, Load Drivers
- PMIC - Power Management - Specialized
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Discrete Semiconductor Products
- Thyristors—SCRs
- Current Regulation - Diodes, Transistors
- IGBTs - Arrays
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- Power Drivers - Modules
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- SCRs - Single
- Triacs
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TRANSISTORS
- Transistors – FETs, MOSFETs – Single
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- RF Transistors (BJT)
- Transistors - FETs, MOSFETs - RF
- Transistors - Special Purpose
- Transistors (BJT) - Arrays
- Transistors (BJT) - Arrays, Pre - Biased
- Transistors (BJT) - Single
- Transistors (BJT) - Single, Pre - Biased
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- Memory Cards, Modules
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Sensors, Transducers
- Sensor Interface Junction Blocks
- Sensors, Transducers -Magnets Sensor -Matched Magnets
- Sensors, Transducers -Position Sensors- Angle, Linear Position Measuring
- Sensor Cable Assemblies
- Capacitive Touch Sensors, Proximity Sensor ICs
- Current Transducers
- Encoders
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- Position Sensors - Angle, Linear Position Measuring
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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
- Display Bezels, Lenses
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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
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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 42
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. |
PTC RESET FUSE 33V 1.5A 2SMD
|
30,000 pieces In Stock |
MOQ: 375 |
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Mfr. Part No. WS Part No. |
PTC RESET FUSE 60V 750MA 2SMD
|
22,410 pieces In Stock |
MOQ: 295 |
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|
Mfr. Part No. WS Part No. |
|
2,000 pieces In Stock |
MOQ: 5 |
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|
Mfr. Part No. WS Part No. |
|
30,000 pieces In Stock |
MOQ: 17 |
|
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|
Mfr. Part No. WS Part No. |
3.0A, 150Khz, Step-Down Switching Regulator | IC REG BUCK 5V 3A TO220-5
|
13,965 pieces In Stock |
MOQ: 35 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
Solid Tantalum Chip Capacitors TANTAMOUNT, Low Profile, Conformal Coated, Maximum CV
|
Low Stock |
MOQ: 7 |
|
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|||||
|
Mfr. Part No. WS Part No. |
Low-power 2-input multiplexer
|
33,000 pieces In Stock |
MOQ: 215 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
|
Low Stock |
MOQ: 1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Low Cost, Low Power 12-Bit Differential ADC Driver | IC OPAMP DIFF 1 CIRCUIT 8LFCSP
|
2,896 pieces In Stock |
MOQ: 7 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Low Noise, High Speed Amplifier for 16-Bit Systems
|
 Datasheet
|
7,204 pieces In Stock |
MOQ: 10 |
|
|
||||
|
Mfr. Part No. WS Part No. |
Power Choke Shielded Wirewound 4.7uH 30% 100KHz Ferrite 1.2A 0.105Ohm DCR T/R / POWER-CHOKE WE-TPC | FIXED IND 4.7UH 1.2A 105 MOHM
|
Datasheet
|
119,595 pieces In Stock |
MOQ: 50 |
|
|
||||
|
Mfr. Part No. WS Part No. |
Monolithic 12-Bit Quad DAC
|
Datasheet
|
Low Stock |
MOQ: 1 |
|
|
||||
|
Mfr. Part No. WS Part No. |
13-BIT 250 MSPS ANALOG-TO-DIGITAL CONVERTER
|
Datasheet
|
1,600 pieces In Stock |
MOQ: 1 |
|
|
||||
|
|
Mfr. Part No. WS Part No. |
Audio Amp Speaker 1-CH Mono 2.8W Class-D 8-Pin MSOP
|
17,960 pieces In Stock |
MOQ: 17 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
CAP CER 4700PF 25V X7R 0402
|
Datasheet
|
40,000 pieces In Stock |
MOQ: 1705 |
|
|
||||
|
Mfr. Part No. WS Part No. |
10 MHz, 20 V/μs, G = 1, 2, 4, 8 i CMOS® Programmable Gain Instrumentation Amplifier
|
Datasheet
|
900 pieces In Stock |
MOQ: 1 |
|
|
||||
|
|
Mfr. Part No. WS Part No. |
LC2MOS HIGH SPEED, QUAD SPST SWITCH
|
300 pieces In Stock |
MOQ: 1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Ultraprecision, 36 V, 2.8 nV/√Hz Dual Rail-to-Rail Output Op Amp | IC OPAMP GP 2 CIRCUIT 8MSOP
|
6,888 pieces In Stock |
MOQ: 2 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Trans MOSFET P-CH 50V 0.23A Automotive 3-Pin DFN
|
97,000 pieces In Stock |
MOQ: 605 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
250 MHz, 10 ns Switching Multiplexers w/Amplifier
|
Datasheet
|
505 pieces In Stock |
MOQ: 5 |
|
|
