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Featured Products
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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 - Signal Terminators
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- Interface - Voice Record and Playback
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- Linear
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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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- Specialized ICs
- Memory
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Discrete Semiconductor Products
- Current Regulation - Diodes, Transistors
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TRANSISTORS
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- Transistors - FETs, MOSFETs - RF
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- Transistors (BJT) - Arrays
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- Darlington Transistor
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- Bridge Rectifiers
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- Memory Cards, Modules
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Sensors, Transducers
- Sensor Interface Junction Blocks
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Optical Sensors
- Optical Sensors - Ambient Light, IR, UV Sensors
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- Optical Sensors - Photointerrupters - Slot Type - Transistor Output
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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
- 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 444
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. |
General-Purpose Comparators | IC COMPARATOR PUSH-PULL SC70-5
|
14,110 pieces In Stock |
MOQ: 15 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
16-Bit nanoDAC in a SOT-23
|
 Datasheet
|
1,800 pieces In Stock |
MOQ: 6 |
|
|
||||
|
Mfr. Part No. WS Part No. |
IC RF AMP LTE 0HZ-10GHZ 6LFCSP
|
5,000 pieces In Stock |
MOQ: 11 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Microprocessor Supervisory Circuit in 4-Lead SC70
|
9,700 pieces In Stock |
MOQ: 40 |
Need to verify |
|
|||||
|
|
Mfr. Part No. WS Part No. |
3.3 V Slew Rate Limited, Half- and Full-Duplex, RS-485/RS-422 Transceivers
|
6,000 pieces In Stock |
MOQ: 24 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
50 V, 500 mA PNP general-purpose transistors
|
7,905 pieces In Stock |
MOQ: 125 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
|
18,470 pieces In Stock |
MOQ: 325 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
INVERTER
|
Low Stock |
MOQ: 2 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
N-Channel 20-V (D-S) MOSFET
|
Low Stock |
MOQ: 1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
16 Megabit (2 M x 8-Bit/1 M x 16-Bit) CMOS 3.0 Volt-only High Performance Page Mode Flash Memory
|
Low Stock |
MOQ: 1 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
Surface Mount TRANSZORB Transient Voltage Suppressors | TVS DIODE 434V 698V DO214AB
|
7,200 pieces In Stock |
MOQ: 90 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
DAC 1-CH Resistor-String 12-bit 6-Pin SC-70
|
15,000 pieces In Stock |
MOQ: 30 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Fractional-N Frequency Synthesizer | IC SYNTH PLL RF F-N FREQ 16TSSOP
|
Low Stock |
MOQ: 7 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
0.1 muF, 5 V Powered CMOS RS-232 Drivers/Receivers | IC TXRX RS-232 5V SD/EN 24SOIC
|
Low Stock |
MOQ: 19 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
EMI/EMC Compliant, +-15 kV ESD Protected, RS-232 Line Drivers/Receivers | IC TX/RX RS-232 5V 15KV 16SOIC
|
Low Stock |
MOQ: 35 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
EMI/EMC-Compliant, +-15 kV, ESD-Protected RS-232 Line Drivers/Receivers | IC TXRX RS-232 5V 15KV 16SOIC
|
Low Stock |
MOQ: 7 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Complete Thermal and System Management Controller | IC CNTRL SYS REF/EEPROM 48LQFP
|
Low Stock |
MOQ: 22 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
Silicon PNP Epitaxial
|
Low Stock |
MOQ: 1 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
FOR LOW FREQUENCY POWER AMPLIFY APPLICATION SILICON PNP EPITAXIAL TYPE
|
Low Stock |
MOQ: 1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
NPN EPITAXIAL SILICON TRANSISTOR(POWER AMPLIFIER VERTICAL DEFLECTION OUTPUT)
|
Low Stock |
MOQ: 1 |
|
|
