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. |
+15V, I2C Compatible Digital Potentiometers
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2,060 pieces In Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
Optically Isolated Sigma-Delta Modulator 10 MHz internal clock
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20,470 pieces In Stock |
MOQ: 13 |
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Mfr. Part No. WS Part No. |
Precision, Low Power BiFET Op Amp
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4,000 pieces In Stock |
MOQ: 7 |
Need to verify |
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Mfr. Part No. WS Part No. |
15 kV ESD Protected, 2.7 V to 3.6 V Serial Port Transceivers with Green Idleâ„¢ | IC TXRX RS-232 TRI 2.7V 24TSSOP
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8,000 pieces In Stock |
MOQ: 3 |
Need to verify |
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Mfr. Part No. WS Part No. |
Low-power dual inverter
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5,000 pieces In Stock |
MOQ: 510 |
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Mfr. Part No. WS Part No. |
SURFACE MOUNTABLE PHASE CONTROL SCR | SCR PHASE CONT 1200V 25A D2PAK
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345 pieces In Stock |
MOQ: 12 |
Need to verify |
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Mfr. Part No. WS Part No. |
100 dB Range (10 nA to 1 mA) Logarithmic Converter
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30,000 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
Low Cost uP Supervisory Circuits | IC SUPERVISOR MPU 4.4V WD 8-MSOP
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9,822 pieces In Stock |
MOQ: 65 |
Need to verify |
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Mfr. Part No. WS Part No. |
SCHOTTKY RECTIFIER | DIODE SCHOTTKY 60V 15A TO220AC
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1,000 pieces In Stock |
MOQ: 21 |
Need to verify |
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Mfr. Part No. WS Part No. |
Axial Lead Rectifier | DIODE SCHOTTKY 45V 8A DO201AD
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2,610 pieces In Stock |
MOQ: 290 |
Need to verify |
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Mfr. Part No. WS Part No. |
Low Voltage Octal Buffer/Line Driver with 3-STATE Outputs | IC BUFFER NON-INVERT 3.6V 20SOP
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2,599 pieces In Stock |
MOQ: 255 |
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Mfr. Part No. WS Part No. |
Silicon Bipolar Darlington Amplifier
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28,000 pieces In Stock |
MOQ: 13 |
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Mfr. Part No. WS Part No. |
ERmet Federleiste B8 codiert
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1,700 pieces In Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
Low Voltage Hex Inverter with 5V Tolerant Schmitt Trigger Inputs | IC INVERTER SCHMITT 6CH 14SOP
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1,526 pieces In Stock |
MOQ: 180 |
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Mfr. Part No. WS Part No. |
251/253 Series, PICO® II, Very Fast-Acting Fuse | FUSE BRD MNT 2A 125VAC/VDC AXIAL
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10,000 pieces In Stock |
MOQ: 355 |
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Mfr. Part No. WS Part No. |
POWER-CHOKE WE-PD | FIXED IND 47UH 2.7A 100 MOHM SMD
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7,406 pieces In Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
5 V, Serial-Input Voltage-Output, 16-Bit DACs | IC DAC 16BIT V-OUT 8SOIC
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12,500 pieces In Stock |
MOQ: 4 |
Need to verify |
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Mfr. Part No. WS Part No. |
16-bit dual supply translating transceiver with configurable voltage translation; 3-state
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33,340 pieces In Stock |
MOQ: 60 |
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Mfr. Part No. WS Part No. |
Zener Diode Single 3.3V 5% 10Ohm 3000mW 2-Pin SMB T/R / DIODE ZENER SMB
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60,000 pieces In Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
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2,700 pieces In Stock |
MOQ: 3 |
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