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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
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Interface
- Interface - Sensor, Capacitive Touch
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- Interface - CODECs
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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
- Logic - Comparators
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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 - V/F and F/V Converters
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- PMIC - Voltage Regulators - Linear + Switching
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- PMIC - Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
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- PMIC - Motor Drivers, Controllers
- 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
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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
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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
- Pressure Sensors, Transducers
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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
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- Motion Sensors
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Optoelectronics
- Fiber Optic Transceiver Modules
- Display Bezels, Lenses
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- LEDs - Circuit Board Indicators, Arrays, Light Bars, Bar Graphs
- Optics - LEDs - Light Pipes
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- Circuit Protection
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Connectors, Interconnects
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- Heavy Duty Connector Frames
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- Heavy Duty Connector Inserts, Modules
- Modular Connector Jacks
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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 285
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 Voltage Octal Transparent Latch with 5V Tolerant Inputs and Outputs | IC LATCH TRANSP OCT LV 20SOIC
|
Low Stock |
MOQ: 65 |
|
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|||||
|
Mfr. Part No. WS Part No. |
16-bit bus transceiver with direction pin; 30ohm series termination resistors; 5V Input/Outputs tolerant 3-State
|
5,085 pieces In Stock |
MOQ: 12 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
High Accuracy anyCAP™ 100 mA Low Dropout Linear Regulator
|
7,500 pieces In Stock |
MOQ: 12 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
2 A/1.25 A, 1.2 MHz, Synchronous, Step-Down DC-to-DC Regulators | IC REG BUCK 1V 2A 10LFCSP
|
Low Stock |
MOQ: 30 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Dual Full Bridge Motor Driver 16-Pin SOIC W T/R / Dual Full-Bridge PWM Motor Driver | IC MTRDRV BIPLR 4.75-5.5V 16SOIC
|
 Datasheet
|
8,666 pieces In Stock |
MOQ: 30 |
|
|
||||
|
Mfr. Part No. WS Part No. |
DMOS Microstepping Driver with Translator | IC MTR DRV BIPOLR 3-5.5V 24TSSOP
|
40,000 pieces In Stock |
MOQ: 16 |
Need to verify |
|
|||||
|
|
Mfr. Part No. WS Part No. |
HEX SCHMITT-TRIGGER INVERTERS / Inverter Schmitt Trigger 6-Element CMOS 14-Pin TSSOP
|
45,000 pieces In Stock |
MOQ: 445 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
TRIMMER 200K OHM 0.5W PC PIN
|
Datasheet
|
3,888 pieces In Stock |
MOQ: 395 |
|
|
||||
|
Mfr. Part No. WS Part No. |
Quad 2-input OR gate
|
5,000 pieces In Stock |
MOQ: 215 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
POWER-CHOKE WE-PD 4 | FIXED IND 47UH 1.8A 190 MOHM SMD
|
2,400 pieces In Stock |
MOQ: 30 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Analog Switch Octal SPST 24-Pin TSSOP T/R / CMOS, Low Voltage Serially Controlled, Octal SPST Switches | IC SWITCH OCTAL SPST 24TSSOP
|
Datasheet
|
8,080 pieces In Stock |
MOQ: 11 |
|
|
||||
|
Mfr. Part No. WS Part No. |
8-bit addressable latch | IC 8BIT ADDRESSABLE LATCH 16SOIC
|
125,562 pieces In Stock |
MOQ: 110 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Low Cost, General-Purpose High Speed JFET Amplifier | IC OPAMP JFET 1 CIRCUIT 8SOIC
|
9,420 pieces In Stock |
MOQ: 11 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Low Cost, General-Purpose High Speed JFET Amplifier | IC OPAMP JFET 1 CIRCUIT 8SOIC
|
10,000 pieces In Stock |
MOQ: 11 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
N CHANNEL MOS TYPE (HIGH SPEED, HIGH CURRENT SWITCHING, CHOPPER REGULATOR, DC-DC CONVERTER AND MOTOR DRIVE APPLICATIONS)
|
Low Stock |
MOQ: 19 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
LOW-VOLTAGE HIGH-SPEED QUADRUPLE DIFFERENTIAL LINE DRIVER WITH ±15-kV IEC ESD PROTECTION | IC DVR DIFF QUAD LV HS 16TSSOP
|
37,730 pieces In Stock |
MOQ: 40 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Silicon NPN Triple Diffused Planar Transistor(TV Vertical Output, Audio Output Driver and General Purpose)
|
Datasheet
|
Low Stock |
MOQ: 35 |
|
|
||||
|
Mfr. Part No. WS Part No. |
Quad 2-Input Exclusive OR Gate High-Performance Silicon-Gate CMOS
|
Low Stock |
MOQ: 20 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
|
Low Stock |
MOQ: 855 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
3-Channel Clock Distribution Buffer | IC CLK BUFFER 1:3 52MHZ 10TDFN
|
4,450 pieces In Stock |
MOQ: 1 |
|
|
