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 Noise, Precision, Rail-to-Rail Output, JFET Single/Dual/Quad Op Amps | IC OPAMP JFET 1 CIRCUIT 8SOIC
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1,850 pieces In Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
Low Cost CMOS, High Speed, Rail-to-Rail Amplifiers
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950 pieces In Stock |
MOQ: 12 |
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Mfr. Part No. WS Part No. |
3 nV/√Hz, Low Power | IC INST AMP 1 CIRCUIT 8MSOP
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8,765 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
Low Power, Wide Supply Range, Low Cost Unity-Gain Difference Amplifiers | IC OPAMP DIFF 1 CIRCUIT 8SOIC
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3,820 pieces In Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
VCO 4.5GHZ/9GHZ 2-13V 5X5MM
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500 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
Op Amp Dual Low Noise Amplifier R-R I/O ±2.5V/5V 8-Pin SOIC N T/R / Low Cost Micropower, Low Noise CMOS Rail-to- Rail, Input/Output Operational Amplifiers | IC OPAMP GP 2 CIRCUIT 8SOIC
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35,000 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
Precision, 20 MHz, CMOS, Rail-to-Rail Input/Output Operational Amplifiers | IC OPAMP GP 2 CIRCUIT 8MSOP
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43,090 pieces In Stock |
MOQ: 16 |
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Mfr. Part No. WS Part No. |
Low Noise, Precision CMOS Amplifier | IC OPAMP GP 1 CIRCUIT 8SOIC
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2,680 pieces In Stock |
MOQ: 12 |
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Mfr. Part No. WS Part No. |
Very Low Distortion, Precision Difference Amplifier | IC OPAMP DIFF 1 CIRCUIT 8SOIC
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3,000 pieces In Stock |
MOQ: 10 |
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Mfr. Part No. WS Part No. |
Single and Quad 18 V Operational Amplifiers
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3,221 pieces In Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
Dual 600 MHz, 50 mW Current Feedback Amplifier | IC OPAMP CFA 2 CIRCUIT 8SOIC
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2,700 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
Ultralow Distortion, Low Power, Low Noise, High Speed Op Amp | IC OPAMP VFB 1 CIRCUIT 8SOIC
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1,960 pieces In Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
Six LVPECL Outputs, SiGe Clock Fanout Buffer
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4,220 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
Dual/Quad Low Power, High Speed JFET Operational Amplifiers | IC OPAMP JFET 2 CIRCUIT 8SOIC
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5,000 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
4 MHz, 7 nV/√Hz, Low Offset and Drift, High Precision Amplifiers | IC OPAMP GP 1 CIRCUIT 8SOIC
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10,980 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
Low Power, 1 nV/√Hz, G ≥ 10 Stable, Rail-to-Rail Output Amplifier | IC OPAMP GP 2 CIRCUIT 10MSOP
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930 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
IC OPAMP JFET 13MHZ 8DIP
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214 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
Precision Low Power Single-Supply JFET Amplifiers | IC OPAMP JFET 2 CIRCUIT 8MSOP
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9,000 pieces In Stock |
MOQ: 12 |
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Mfr. Part No. WS Part No. |
Wide Supply Range, Rail-to-Rail Output Instrumentation Amplifier | IC INST AMP 1 CIRCUIT 8MSOP
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2,590 pieces In Stock |
MOQ: 7 |
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Mfr. Part No. WS Part No. |
24-Bit, 156 kSPS,112dB ADC, With On-Chip Buffers, Serial Interface | IC ADC 24BIT SIGMA-DELTA 28TSSOP
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850 pieces In Stock |
MOQ: 2 |
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