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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 - I/O Expanders
- Interface - Modems - ICs and Modules
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- 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 - 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 - DC DC Switching Controllers
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- PMIC - OR Controllers, Ideal Diodes
- PMIC - PFC (Power Factor Correction)
- PMIC - Power Distribution Switches, Load Drivers
- PMIC - Power Management - Specialized
- PMIC - Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
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Discrete Semiconductor Products
- Current Regulation - Diodes, Transistors
- IGBTs - Arrays
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- Power Drivers - Modules
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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
- Optical Sensors - Photodiodes
- Optical Sensors - Photointerrupters - Slot Type - Logic Output
- Optical Sensors - Photointerrupters - Slot Type - Transistor Output
- Optical Sensors - Phototransistors
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- 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 1156
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. |
Octal buffer/line driver; 3-state
|
35,000 pieces In Stock |
MOQ: 375 |
Need to verify |
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|
Mfr. Part No. WS Part No. |
Dual P-Channel Enhancement Mode MOSFET
|
40,000 pieces In Stock |
MOQ: 290 |
|
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|||||
|
Mfr. Part No. WS Part No. |
Precision CMOS Single Supply Rail-to-Rail Input/Output Wideband Operational Amplifiers
|
6,100 pieces In Stock |
MOQ: 5 |
|
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|
Mfr. Part No. WS Part No. |
16-Bit, 100 kSPS/200 kSPS BiCMOS A/D Converters | IC ADC 16BIT SAR 28DIP
|
2,100 pieces In Stock |
MOQ: 3 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
5-Bit Programmable Synchronous Controller for Pentium III Processors
|
6,000 pieces In Stock |
MOQ: 18 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
NPN TRIPLE DIFFUSED(PLANAR SILICON TRANSISTOR)
|
810 pieces In Stock |
MOQ: 90 |
|
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|||||
|
Mfr. Part No. WS Part No. |
QUAD 2 CHANNEL MULTIPLEXER INV.
|
7,000 pieces In Stock |
MOQ: 10 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
Wide Input 2A Step Down Converter
|
90,000 pieces In Stock |
MOQ: 90 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Triple 3-input OR gate
|
32,000 pieces In Stock |
MOQ: 195 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
8-Bit Addressable Latches
|
10,100 pieces In Stock |
MOQ: 90 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
Low Voltage Quad 2-Input Multiplexer
|
8,400 pieces In Stock |
MOQ: 3 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
Single, 12-/14-/16-Bit nanoDAC with 5 ppm/°C On-Chip Reference in SOT-23 | IC DAC 16BIT V-OUT SOT23-8
|
2,000 pieces In Stock |
MOQ: 2 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
400 MHz Low Power High Performance Amplifier | IC OPAMP CFA 1 CIRCUIT SOT23-5
|
7,100 pieces In Stock |
MOQ: 11 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
General Purpose Timers
|
2,110 pieces In Stock |
MOQ: 3 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
Ultralow Power, 3-Lead, SOT-23 Microprocessor Reset Circuits | IC MPU RESET CIRC 2.5V SOT23-3
|
22,000 pieces In Stock |
MOQ: 40 |
|
|
|||||
|
|
Mfr. Part No. WS Part No. |
Low Cost, High Accuracy IC Op Amps
|
2,300 pieces In Stock |
MOQ: 1 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
Up/Down Counter with Preset and Ripple Clock
|
9,000 pieces In Stock |
MOQ: 24 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
10-Bit Transparent Latch with 3-STATE Outputs
|
6,000 pieces In Stock |
MOQ: 21 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Transceiver/register
|
2,300 pieces In Stock |
MOQ: 2 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
Dual-bit, dual-supply voltage level translator/transceiver; 3-state
|
6,000 pieces In Stock |
MOQ: 23 |
|
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