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. |
JFET Input Instrumentation Amplifier with Rail-to-Rail Output in MSOP Package
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4,200 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
Zero-Drift, Single-Supply, Rail-to-Rail Input/Output Operational Amplifiers
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9,680 pieces In Stock |
MOQ: 235 |
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Mfr. Part No. WS Part No. |
High Voltage, Differential 18-Bit ADC Driver | IC ADC DRVR 18BIT HV DIFF 8LFCSP
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840 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
Wide Supply Range, Rail-to-Rail Output Instrumentation Amplifier | IC INST AMP 1 CIRCUIT 8SOIC
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15,000 pieces In Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
High Speed, Video Difference Amplifier
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830 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
Quad, 235 MHz, DC-Coupled VGA and Differential Output Amplifier | IC OPAMP VGA 4 CIRCUIT 40LFCSP
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40 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
Quad, 16-/14-/12-Bit nanoDAC
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890 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
1 nV/√Hz Low Noise Instrumentation Amplifier ±4 V to ±18 V dual supply | IC INST AMP 1 CIRCUIT 8SOIC
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7,425 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
16V Low Cost, High Performance CMOS Rail-to-Rail Operational Amplifiers
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1,600 pieces In Stock |
MOQ: 11 |
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Mfr. Part No. WS Part No. |
2-Channel, 256-Position Digital Potentiometer
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18,360 pieces In Stock |
MOQ: 370 |
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Mfr. Part No. WS Part No. |
Base station power amplifiers | IC DAC 16BIT V-OUT 20TSSOP
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1,010 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
Low Noise, Micropower 5.0 V Precision Voltage Reference
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1,858 pieces In Stock |
MOQ: 2 |
Need to verify |
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Mfr. Part No. WS Part No. |
1 nV/√Hz, Low Power
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1,830 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
INST Amp Single R-R O/P ±12V/24V 8-Pin SOIC N T/R / Single Supply, Rail-to-Rail, Low Cost Instrumentation Amplifier | IC INST AMP 1 CIRCUIT 8SOIC
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12,200 pieces In Stock |
MOQ: 13 |
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Mfr. Part No. WS Part No. |
Micropower, Single- and Dual-Supply, Rail-to-Rail Instrumentation Amplifier | IC INST AMP 1 CIRCUIT 8DIP
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100 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
High Voltage, Latch-Up Proof, 8-/16-Channel Multiplexers | IC MULTIPLEXER 2 X 8:1 28TSSOP
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3,000 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
Low Power, Rail-to-Rail Output Precision JFET Amplifier | IC OPAMP JFET 4 CIRCUIT 14SOIC
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943 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
Quad Low Noise, Low Cost Variable Gain Amplifier | IC AMP VGA QUAD 64LFCSP
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710 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
IC OPAMP GP 34MHZ 16SOIC
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424 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
Zero-Drift, Single-Supply, Rail-to-Rail Input/Output Operational Amplifiers
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30,000 pieces In Stock |
MOQ: 270 |
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