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. |
LC2MOS 20-Bit A/D Converter | IC ADC 20BIT SIGMA-DELTA 20DIP
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1,500 pieces In Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
CMOS Dual 8-Bit Buffered Multiplying DAC | IC DAC 8BIT A-OUT 20CDIP
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8,700 pieces In Stock |
MOQ: 3 |
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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. |
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. |
Ultrafast Comparators | IC COMPARATOR DUAL 2.5NS 20-PLCC
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8,600 pieces In Stock |
MOQ: 35 |
Need to verify |
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Mfr. Part No. WS Part No. |
1 MHz, 750 mA Buck Regulator
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9,200 pieces In Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
CMOS 8-Bit Buffered Multiplying DAC
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1,080 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
Multiformat Video Encoder Six 14-Bit Noise Shaped Video DACs | IC ENCODER VID 14BIT DAC 64LQFP
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1,830 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
Mixed-Signal Front-End (MxFE) Processor | IC PROCESSOR FRONT END 128LQFP
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5,300 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
Single Supply, Rail-to-Rail Low Power FET-Input Op Amp
|
8,800 pieces In Stock |
MOQ: 8 |
Need to verify |
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Mfr. Part No. WS Part No. |
Supervisory Circuits with Watchdog and Manual Reset in 5-Lead SOT-23
|
11,300 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
LC2MOS 8-Channel, 12-Bit High Speed Data Acquisition System
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5,300 pieces In Stock |
MOQ: 2 |
Need to verify |
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Mfr. Part No. WS Part No. |
Dual MOSFET Driver with Bootstrapping
|
8,000 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
4-Channel, Simultaneous Sampling, High Speed, 12-Bit ADC
|
4,400 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
622 Mbps Clock and Data Recovery IC with Integrated Limiting Amplifier | IC CLK/DATA REC 622MBPS 32-LFCSP
|
8,800 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
2.7 V, 800 uA, 80 MHz Rail-to-Rail I/O Amplifiers
|
1,100 pieces In Stock |
MOQ: 19 |
Need to verify |
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Mfr. Part No. WS Part No. |
LC2MOS High Speed, mP-Compatible 8-Bit ADC with Track/Hold Function
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1,680 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
16-Bit Voltage Output DAC | IC DAC 16BIT V-OUT 28PLCC
|
2,400 pieces In Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
CMOS 4/8 Channel Analog Multiplexers
|
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6,000 pieces In Stock |
MOQ: 9 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC TXRX MLVDS 100MBPS 8SOIC
|
3,000 pieces In Stock |
MOQ: 1670 |
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