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. |
8-Channel/4-Channel Fault-Protected Analog Multiplexers | IC MULTIPLEXER 8X1 16TSSOP
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288 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
Fast Silicon Mesa Rectifiers | DIODE GEN PURP 400V 4.5A AXIAL
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17,000 pieces In Stock |
MOQ: 3 |
Need to verify |
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Mfr. Part No. WS Part No. |
Single-Supply, Rail-to-Rail, Low Power FET-Input Op Amp | IC OPAMP JFET 1 CIRCUIT 8SOIC
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1,598 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
Fractional-N Frequency Synthesizer | IC FRACTION-N FREQ SYNTH 16TSSOP
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548 pieces In Stock |
MOQ: 13 |
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Mfr. Part No. WS Part No. |
MOSFET N-CH 150V 128A D2PAK
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11,070 pieces In Stock |
MOQ: 13 |
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Mfr. Part No. WS Part No. |
3 nV/√Hz, Low Power | IC INST AMP 1 CIRCUIT 8SOIC
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20,000 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
625 kSPS, 24-Bit, 109 dB ADC With On-Chip Buffer
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300 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
CMOS LATCHED 4/8 CHANNEL ANALOG MULTIPLEXERS | IC MULTIPLEXER 8X1 18CDIP
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4,120 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
1 Amp Schottky Rectifier | DIODE SCHOTTKY 100V 2.1A SMA
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98,000 pieces In Stock |
MOQ: 815 |
Need to verify |
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Mfr. Part No. WS Part No. |
Nonvolatile, I2C-Compatible 64-Position, Digital Potentiometer
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25,726 pieces In Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
High-Current Switching Applications
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14,200 pieces In Stock |
MOQ: 345 |
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Mfr. Part No. WS Part No. |
Ultraprecision, Low Noise, 2.048 V/2.500 V/ 3.00 V/5.00 V XFET® Voltage References | IC VREF SERIES 2.048V 8SOIC
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930 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
8-Bit 40 MSPS/60 MSPS/80 MSPS A/D Converter
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4,200 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
Pseudo Differential Input, 1 MSPS, 10-/12-Bit ADCs in an 8-Lead SOT-23 | IC ADC 12BIT SAR 8MSOP
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1,966 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
10-Bit, 60 MSPS A-D Converter
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956 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR | TVS DIODE 43.6V 70.1V DO201
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15,280 pieces In Stock |
MOQ: 470 |
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Mfr. Part No. WS Part No. |
SURFACE MOUNT ZENER DIODES
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71,140 pieces In Stock |
MOQ: 1775 |
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Mfr. Part No. WS Part No. |
Quad, 12-/14-/16-Bit nanoDACs with 5ppm/°C On-chip Ref, I2C Interface
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1,000 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
Advanced PMU for Multi-core Application Processors
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7,560 pieces In Stock |
MOQ: 12 |
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Mfr. Part No. WS Part No. |
NPN SILICON EPITAXIAL TRANSISTOR POWER MINI MOLD
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50,000 pieces In Stock |
MOQ: 610 |
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