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. |
Maximum output frequency | IC CLOCK GEN 1.25GHZ VCO 72LFCSP
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8,500 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
16-Bit, 80/100 MSPS ADC
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60 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
Dual-Channel Isolators with isoPower Integrated DC-to-DC Converter, 50 mW
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1,900 pieces In Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
5 kV RMS Quad-Channel Digital Isolators
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2,500 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
500 mA, Low Dropout, CMOS Linear Regulator
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29,000 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
Micropower, High Accuracy Voltage References
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18,240 pieces In Stock |
MOQ: 17 |
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Mfr. Part No. WS Part No. |
Micropower, High Accuracy Voltage References | IC VREF SERIES 2.048V SOT23-6
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19,150 pieces In Stock |
MOQ: 17 |
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Mfr. Part No. WS Part No. |
1 kV RMS Six-Channel Digital Isolators | DGTL ISO 1KV 6CH GEN PURP 20QSOP
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5,080 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
High Voltage, Latch-up Proof, 4-Channel Multiplexer | IC MUX DUAL 4CH LATCHUP 14TSSOP
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5,000 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
Differential Input, Dual, 5 MSPS, 12-Bit, SAR ADC
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910 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
Low Power, Low Noise Voltage References with Sink/Source Capability
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2,560 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
3-Axis, 200 g Digital Accelerometer
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2,300 pieces In Stock |
MOQ: 2 |
Need to verify |
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Mfr. Part No. WS Part No. |
3-Axis, 200 g Digital Accelerometer | ACCELEROMETER 200G I2C/SPI 14LGA
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2,500 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
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16,660 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
16-Bit, 750 kSPS, Unipolar/Bipolar Programmable Input PulSAR ADC | IC ADC 16BIT SAR 48LFCSP
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92 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
Precision, Low Cost, High Speed, BiFET Op Amp
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2,676 pieces In Stock |
MOQ: 5 |
Need to verify |
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Mfr. Part No. WS Part No. |
SHARC Digital Signal Processor
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50 pieces In Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC DAC 14BIT A-OUT 164CSPBGA
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3,660 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
Precision, Very Low Noise, Low Input Bias Current Operational Amplifiers | IC OPAMP GP 2 CIRCUIT 8MSOP
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1,020 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
Low Power Differential ADC Driver
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6,666 pieces In Stock |
MOQ: 5 |
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