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.
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| Select | Images | Part Number | Mfr | Description | Datasheet | Availability | Price | Qty | RFQ | Rohs | ECAD Model |
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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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Mfr. Part No. WS Part No. |
Low Power, 18 MHz Variable Gain Amplifier | IC OPAMP VGA 1 CIRCUIT 16LFCSP
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1,500 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
Low Voltage 4-/8-Channel Multiplexers | IC MULTIPLEXER DUAL 4X1 16TSSOP
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13,880 pieces In Stock |
MOQ: 14 |
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Mfr. Part No. WS Part No. |
SigmaDSP Digital Audio Processor
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6,000 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
1.8 nV/√Hz, 36 V Precision Amplifiers | IC OPAMP GP 2 CIRCUIT 8SOIC
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6,833 pieces In Stock |
MOQ: 7 |
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Mfr. Part No. WS Part No. |
3.1 nV/√Hz, 1 mA, 180 MHz, Rail-to-Rail Input/Output Amplifiers
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1,900 pieces In Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
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10,730 pieces In Stock |
MOQ: 10 |
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Mfr. Part No. WS Part No. |
Precision, Low Noise, CMOS, Rail-to-Rail, Input/Output Operational Amplifiers
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11,190 pieces In Stock |
MOQ: 10 |
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Mfr. Part No. WS Part No. |
10-Bit, 20 MSPS/40 MSPS/65 MSPS/80 MSPS, 1.8 V Analog-to-Digital Converter | IC ADC 10BIT PIPELINED 32LFCSP
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784 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
5 V 18-Bit nanoDAC in a SOT-23 | IC DAC 18BIT V-OUT SOT23-8
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5,500 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
Complete 12-Bit 40 MSPS Monolithic A/D Converter
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10 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
Easy implementation
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1,225 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
Input voltage range | IC REG LINEAR 3.3V 2A 8LFCSP
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10,500 pieces In Stock |
MOQ: 14 |
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Mfr. Part No. WS Part No. |
Precision Instrumentation Amplifier | IC INST AMP 1 CIRCUIT 8SOIC
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3,200 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
Zero Drift, Digitally Programmable Instrumentation Amplifier | IC INST AMP 2 CIRCUIT 16LFCSP
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8,070 pieces In Stock |
MOQ: 11 |
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Mfr. Part No. WS Part No. |
2Ω Max On Resistance, ±15 V/12 V/±5 V 4:1 iCMOS™ Multiplexer
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9,540 pieces In Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
Dual, 16-/12-Bit nanoDAC+ with 2 ppm/°C Reference, SPI Interface | IC DAC 16BIT V-OUT 16TSSOP
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1,810 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
Low Cost JFET Input Operational Amplifiers
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44,640 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
Low Cost JFET Input Operational Amplifiers | IC OPAMP JFET 2 CIRCUIT 8MSOP
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45,490 pieces In Stock |
MOQ: 40 |
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