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. |
1.4MHz, Low Power CMOS Operational Amplifiers
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7,000 pieces In Stock |
MOQ: 2 |
Need to verify |
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Mfr. Part No. WS Part No. |
16-Bit 100 kSPS Sampling ADC
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1,150 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
High Precision 10 V Reference
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3,700 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 8MSOP
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10,200 pieces In Stock |
MOQ: 7 |
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Mfr. Part No. WS Part No. |
Families of Multi-Mode Small Form Factor Pluggable (SFP) Optical Transceivers | TXRX OPTICAL SFP DMI STD LATCH
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1,540 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
512 Kilobit ( 64 K x 8-Bit ) CMOS EPROM Speed options as fast as 55 ns
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9,600 pieces In Stock |
MOQ: 8 |
Need to verify |
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Mfr. Part No. WS Part No. |
350mA ADVANCED CURRENT REGULATOR
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33,000 pieces In Stock |
MOQ: 495 |
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Mfr. Part No. WS Part No. |
PNP SILICON CHOPPER TRANSISTORS
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15,000 pieces In Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
LOW FREQUENCY POWER AMPLIFIER
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4,500 pieces In Stock |
MOQ: 13 |
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Mfr. Part No. WS Part No. |
isc Silicon NPN Power Transistor
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1,100 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
Silicon NPN Power Transistors
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1,600 pieces In Stock |
MOQ: 12 |
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Mfr. Part No. WS Part No. |
Hyperfast Rectifier
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7,100 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
N-Channel Power MOSFETs, 12A, 450V/500V | MOSFET N-CH 500V 12A TO-204AE
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2,000 pieces In Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
PNP SILICON TRANSISTOR
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33,000 pieces In Stock |
MOQ: 15 |
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Mfr. Part No. WS Part No. |
1K/2K 2-Wire CMOS Serial EEPROM
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25,000 pieces In Stock |
MOQ: 90 |
Need to verify |
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Mfr. Part No. WS Part No. |
Low Voltage Hex Inverter/Buffer with Open Drain Outputs
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7,400 pieces In Stock |
MOQ: 250 |
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Mfr. Part No. WS Part No. |
MULTIPLEXER DUAL 4IN HS 16TSSOP
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7,000 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
High-speed, 12-bit A/D Converters
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2,000 pieces In Stock |
MOQ: 1 |
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. |
LC2MOS High Speed 4- and 8-Channel 8-Bit ADCs
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3,900 pieces In Stock |
MOQ: 2 |
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