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. |
16-Bit, 100 kSPS/200 kSPS BiCMOS A/D Converters | IC ADC 16BIT SAR 28SOIC
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1,300 pieces In Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
Dual, Low Power CMOS, Analog Front End with DSP Microcomputer | SENSOR DIGITAL -40C-85C 8MSOP
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10,200 pieces In Stock |
MOQ: 7 |
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Mfr. Part No. WS Part No. |
LC2MOS High Speed 4- & 8-Channel 8-Bit ADCs | IC ADC 8BIT FLASH 24CDIP
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1,090 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
Low Level, True RMS-to-DC Converter | IC TRUE RMS/DC CONV MONO 14-CDIP
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1,900 pieces In Stock |
MOQ: 2 |
Need to verify |
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Mfr. Part No. WS Part No. |
0 | IC SWITCH SPST 8MSOP
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4,000 pieces In Stock |
MOQ: 15 |
Need to verify |
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Mfr. Part No. WS Part No. |
Dual 256-Position I2C Compatible Digital Potentiometer | IC DGTL POT 50KOHM 256TAP 10MSOP
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7,600 pieces In Stock |
MOQ: 4 |
Need to verify |
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Mfr. Part No. WS Part No. |
Radar Receive Path AFE: 6-Channel LNA/PGA/AAF with ADC | IC RADAR RECEIVE AFE 6CH 72LFCSP
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5,000 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
Dual, Low Power CMOS, Analog Front End with DSP Microcomputer | SENSOR DIGITAL -40C-85C 8SOIC
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7,500 pieces In Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
Simultaneous Sampling Dual 175 kSPS 14-Bit ADC | IC ADC 14BIT SAR 28SOIC
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7,700 pieces In Stock |
MOQ: 3 |
Need to verify |
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Mfr. Part No. WS Part No. |
CMOS Low Voltage 4 ohm Quad SPST Switches | IC SWITCH QUAD SPST 16SOIC
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19,000 pieces In Stock |
MOQ: 60 |
Need to verify |
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Mfr. Part No. WS Part No. |
Monolithic 16-Bit DACPORT | IC DAC 16BIT V-OUT 28SOIC
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1,900 pieces In Stock |
MOQ: 6 |
Need to verify |
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Mfr. Part No. WS Part No. |
14-Bit, 125 MSPS High Performance TxDAC D/A Converter | IC DAC 14BIT A-OUT 28SOIC
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5,400 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
LC2MOS 8-Channel, 12-Bit High Speed Data Acquisition System | IC DAS 12BIT 500K 44PLCC
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4,800 pieces In Stock |
MOQ: 4 |
Need to verify |
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Mfr. Part No. WS Part No. |
Low Power, +3.3 V, RS-232 Line Drivers/Receivers | IC TXRX DUAL RS-232 3.3V 16DIP
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9,000 pieces In Stock |
MOQ: 21 |
Need to verify |
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Mfr. Part No. WS Part No. |
6-Output Clock Generator with Integrated 2.2 GHz VCO | IC CLOCK GEN 6CH 2.2GHZ 48LFCSP
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8,400 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
6-Channel, 10-Bit, 40 MSPS CCD Signal Processor | IC PROCESSOR CCD SIGNAL 80TQFP
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4,200 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
12-Bit 100 kSPS A/D Converter | IC ADC 12BIT SAR 28SOIC
|
1,400 pieces In Stock |
MOQ: 2 |
Need to verify |
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Mfr. Part No. WS Part No. |
1 A, Low Dropout, CMOS Linear Regulator | IC REG LINEAR 1.1V 1A 8LFCSP
|
6,000 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
−48 V Hot Swap Controller and Digital | IC CTRLR HOTSWAP -48V 28TSSOP
|
7,800 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
4-/6-Channel Digital Potentiometers | IC DGT POT 100KOHM 256TAP 24DIP
|
35,000 pieces In Stock |
MOQ: 18 |
Need to verify |
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