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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
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Mfr. Part No. WS Part No. |
SCHOTTKY RECTIFIER | DIODE ARRAY SCHOTTKY 45V TO220AB
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6,000 pieces In Stock |
MOQ: 24 |
Need to verify |
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Mfr. Part No. WS Part No. |
Quad Buffer with 3-STATE Outputs
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4,000 pieces In Stock |
MOQ: 18 |
Need to verify |
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Mfr. Part No. WS Part No. |
16-bit buffer/line driver; 5V input/output tolerant 3-State
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7,900 pieces In Stock |
MOQ: 135 |
Need to verify |
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Mfr. Part No. WS Part No. |
2.0 AMPS. SILICON RECTIFIERS  
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60,000 pieces In Stock |
MOQ: 335 |
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Mfr. Part No. WS Part No. |
N-Channel 60-V (D-S) MOSFET
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15,000 pieces In Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
Low Voltage Octal Buffer/Line Driver with 3-STATE Outputs | IC BUF NON-INVERT 3.6V 20TSSOP
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7,700 pieces In Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
IC BUFF DVR TRI-ST 16BIT 48SSOP
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7,000 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
Dual 4-Bit Binary Counter
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9,000 pieces In Stock |
MOQ: 100 |
Need to verify |
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Mfr. Part No. WS Part No. |
3-Terminal Filters for Signal Line and DC Power Line SMD
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18,000 pieces In Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
Octal inverter buffer 3-State
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8,400 pieces In Stock |
MOQ: 9 |
Need to verify |
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Mfr. Part No. WS Part No. |
Bus interface registers
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9,100 pieces In Stock |
MOQ: 7 |
Need to verify |
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Mfr. Part No. WS Part No. |
2-input NOR gate
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11,700 pieces In Stock |
MOQ: 125 |
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Mfr. Part No. WS Part No. |
WE-LHMI SMD Power Inductor | FIXED IND 560NH 19A 1.8 MOHM SMD
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8,500 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
POWER-CHOKE WE-PD 4 | FIXED IND 1UH 15A 4 MOHM SMD
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3,500 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
DI CMOS ANALOG SWITCHES WITH DATA LATCHES
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27,000 pieces In Stock |
MOQ: 12 |
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Mfr. Part No. WS Part No. |
LC2MOS HIGH-SPEED 12-BIT ADC
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8,000 pieces In Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
Complete 12-Bit A/D Converters
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9,000 pieces In Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
IF Diversity Receiver IF sampling frequencies to 400 MHz | IC IF RCVR 14BIT 250MSPS 64LFCSP
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2,000 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
LC2MOS DUAL 12-BIT DACPORT | IC DAC 12BIT V-OUT 24SOIC
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2,400 pieces In Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
High Isolation | RF DUPLEXER 1.75/1.84GHZ 8VQFN
|
2,600 pieces In Stock |
MOQ: 6 |
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