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- Hard To Find
- END - OF - LIFE
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IT infrastructure
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Integrated Circuits (ICs)
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Embedded
- Embedded - CPLDs (Complex Programmable Logic Devices)
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- Embedded - FPGAs (Field Programmable Gate Array)
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Interface
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- Interface - Voice Record and Playback
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Logic
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PMIC
- PMIC - Power Over Ethernet (PoE) Controllers
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- PMIC - Power Distribution Switches, Load Drivers
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- PMIC - Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
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Discrete Semiconductor Products
- Current Regulation - Diodes, Transistors
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TRANSISTORS
- Transistors – FETs, MOSFETs – Single
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- Transistors (BJT) - Arrays
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- 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 - Transistor Output
- Optical Sensors - Phototransistors
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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 1157
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. |
0.1 uF, +5 V Powered CMOS RS-232 Drivers/Receivers | IC TX/RX RS-232 5V 0.1UF 24SOIC
|
1,327 pieces In Stock |
MOQ: 22 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
Silicon P Channel MOS FET High Speed Power Switching
|
9,400 pieces In Stock |
MOQ: 120 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
16-Bit, 570 kSPS CMOS ADC
|
 Datasheet
|
4,600 pieces In Stock |
MOQ: 2 |
|
|
||||
|
Mfr. Part No. WS Part No. |
Radial Lead Inductors
|
2,000 pieces In Stock |
MOQ: 1 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
HIGH VOLTAGE FAST SWITCHING NPN POWER TRANSISTOR | TRANS NPN 450V 3.2A TO220
|
25,000 pieces In Stock |
MOQ: 16 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Octal D-type flip-flop
|
8,000 pieces In Stock |
MOQ: 90 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
Chopper Regulator, DC/DC Converter and Motor Drive Applications
|
11,000 pieces In Stock |
MOQ: 9 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
3/8 Square Trimming Potentiometer | TRIMMER 250K OHM 0.5W PC PIN TOP
|
10,400 pieces In Stock |
MOQ: 7 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Quad 2-input exclusive OR gate
|
6,600 pieces In Stock |
MOQ: 175 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Deep Color HDMI 1.3 Transmitter with CEC
|
7,700 pieces In Stock |
MOQ: 3 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Quad Buffer with 3-STATE Outputs
|
4,000 pieces In Stock |
MOQ: 18 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
16-bit buffer/line driver; 5V input/output tolerant 3-State
|
7,900 pieces In Stock |
MOQ: 135 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
Low-Frequency General-Purpose Amp Applications
|
9,000 pieces In Stock |
MOQ: 175 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
N-CHANNEL SILICON POWER MOSFET
|
2,500 pieces In Stock |
MOQ: 1 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
Octal transceiver/register, non-inverting 3-State
|
9,900 pieces In Stock |
MOQ: 6 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
SCHOTTKY RECTIFIER | DIODE ARRAY SCHOTTKY 45V TO220AB
|
6,000 pieces In Stock |
MOQ: 24 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
2.0 AMPS. SILICON RECTIFIERS　　
|
60,000 pieces In Stock |
MOQ: 335 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
N-Channel 60-V (D-S) MOSFET
|
15,000 pieces In Stock |
MOQ: 45 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PRIMARY SIDE REGULATED SWITCHING MODE POWER SUPPLY CONTROLLER | IC REG CONTROLLER
|
100,000 pieces In Stock |
MOQ: 100 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Low Voltage Quad 2-Input AND Gate with 5V Tolerant Inputs
|
67,000 pieces In Stock |
MOQ: 560 |
Need to verify |
|
