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. |
Single, 12-/14-/16-Bit nanoDAC with 5 ppm/°C On-Chip Reference in SOT-23 | IC DAC 14BIT V-OUT 8MSOP
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6,000 pieces In Stock |
MOQ: 10 |
Need to verify |
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Mfr. Part No. WS Part No. |
3 A, 1.2 MHz/600 kHz High Efficiency Synchronous Step-Down DC-to-DC Converter | IC REG BUCK 1.8V 3A 16LFCSP
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7,000 pieces In Stock |
MOQ: 19 |
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Mfr. Part No. WS Part No. |
DSP Microcomputer
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1,860 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
LC2MOS Quad 8-Bit D/A Converter | IC DAC 8BIT V-OUT 20PLCC
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2,100 pieces In Stock |
MOQ: 40 |
Need to verify |
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Mfr. Part No. WS Part No. |
Ultralow Noise XFET Voltage References with Current Sink and Source Capability
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1,800 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
Low Cost, High Accuracy IC Op Amps
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2,300 pieces In Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
12 Channel, 8-Bit TrimDACs with Power Shutdown | IC DAC 8BIT V-OUT 20DIP
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9,300 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
Microprocessor Supervisory Circuits | IC SUPER MPU 4.4 100MA WD 8DIP
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8,000 pieces In Stock |
MOQ: 30 |
Need to verify |
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Mfr. Part No. WS Part No. |
3 V to 5 V Single Supply, 200 kSPS 8-Channel, 12-Bit Sampling ADC | IC ADC 12BIT SAR 24SSOP
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9,200 pieces In Stock |
MOQ: 4 |
Need to verify |
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Mfr. Part No. WS Part No. |
LC2MOS PARALLEL LOADING DUAL 12-BIT DAC | IC DAC 12BIT A-OUT 24SOIC
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1,800 pieces In Stock |
MOQ: 6 |
Need to verify |
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Mfr. Part No. WS Part No. |
Ultralow Power, 3-Lead, SOT-23 Microprocessor Reset Circuits | IC MPU RESET CIRC 2.5V SOT23-3
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22,000 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
AC ’97 SoundMAX® Codec
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7,000 pieces In Stock |
MOQ: 25 |
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Mfr. Part No. WS Part No. |
Single, 12-/14-/16-Bit nanoDAC with 5 ppm/°C On-Chip Reference in SOT-23 | IC DAC 16BIT V-OUT SOT23-8
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2,000 pieces In Stock |
MOQ: 2 |
Need to verify |
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Mfr. Part No. WS Part No. |
400 MHz Low Power High Performance Amplifier | IC OPAMP CFA 1 CIRCUIT SOT23-5
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7,100 pieces In Stock |
MOQ: 11 |
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Mfr. Part No. WS Part No. |
CMOS +-5 V/ +5V 4 OHM SINGLE SPDT SWITCHES | IC SWITCH SPDT 8MSOP
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7,000 pieces In Stock |
MOQ: 22 |
Need to verify |
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Mfr. Part No. WS Part No. |
Precision, 16 MHz CBFET Op Amp
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1,560 pieces In Stock |
MOQ: 4 |
Need to verify |
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Mfr. Part No. WS Part No. |
Low Cost, 24 MHz, Rail-to-Rail, Quad Amplifiers
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3,700 pieces In Stock |
MOQ: 11 |
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Mfr. Part No. WS Part No. |
Low Noise Micropower Precision Voltage References
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8,200 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
Hot-Swap Controller and Digital Power
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12,000 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
Continuous Rate 8.5 Gbps to 11.3 Gbps Clock and Data Recovery IC with Integrated Limiting Amp/EQ | IC CLK/DATA REC 11.3 GBPS 24LFCS
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3,600 pieces In Stock |
MOQ: 3 |
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