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. |
Low-Power 12-Bit Sampling CMOS ANALOG-to-DIGITAL CONVERTER | IC ADC 12BIT SAR 28DIP
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
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11,170 pieces In Stock |
MOQ: 20 |
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Mfr. Part No. WS Part No. |
Dual, Low Noise, Wideband Variable Gain Amplifiers | IC OPAMP VGA 2 CIRCUIT 16SOIC
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400 pieces In Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
LC2MOS 8+4) Loading Dual 12-Bit DAC
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
Pin Programmable, Precision Voltage Reference | IC VREF SERIES PREC ADJ TO-99-8
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230 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
10 Volt Precision Reference Series | IC VREF SERIES +-10V 14CDIP
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
Positive-Voltage Regulators
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5,260 pieces In Stock |
MOQ: 895 |
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Mfr. Part No. WS Part No. |
16-Bit, 20 MSPS/40 MSPS/65 MSPS/80 MSPS, 1.8 V Analog-to-Digital Converter
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435 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
Precision Instrumentation Amplifier | IC INST AMP 1 CIRCUIT 16CDIP
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
1 Megabit (128 K x 8-bit) CMOS 5.0 Volt-only, Uniform Sector Flash Memory
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
1 Megabit (128 K x 8-Bit) CMOS 3.0 Volt-only Boot Sector Flash Memory
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Low Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR VOLTAGE-5.0 to 110 Volts   | TVS DIODE 75V 121V P600
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7,000 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
CMOS 12-BIT SUCCESSIVE APPROXIMATION ADC
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
Programmable output power level | IC INTEGRATED SYNTH/VCO 32LFCSP
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
Blackfin Embedded Symmetric Multi-Processor
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14 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
30 V, Micropower, Overvoltage Protection | IC OPAMP GP 2 CIRCUIT 8MSOP
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8,000 pieces In Stock |
MOQ: 12 |
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Mfr. Part No. WS Part No. |
30 V, Micropower, Overvoltage Protection
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7,350 pieces In Stock |
MOQ: 12 |
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Mfr. Part No. WS Part No. |
IC FPGA 158 I/O 208QFP
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5,120 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
Dual non-inverting Schmitt-trigger with 5 V tolerant input
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168,000 pieces In Stock |
MOQ: 845 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 1 |
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