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. |
4-/6-Channel Digital Potentiometers | IC DGT POT 100KOHM 256TAP 24DIP
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35,000 pieces In Stock |
MOQ: 18 |
Need to verify |
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Mfr. Part No. WS Part No. |
4-/6-Channel Digital Potentiometers
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10,900 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
Dual 64-and 256-Position I2C Nonvolatile Memory Digital Potentiometers | IC DGTL POT 1KOHM 64TAP 14TSSOP
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33,000 pieces In Stock |
MOQ: 14 |
Need to verify |
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Mfr. Part No. WS Part No. |
120 mA, Current Sinking, 10-Bit, I2C DAC | IC DAC 10BIT A-OUT 9WLCSP
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4,600 pieces In Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
8 A MOLD THYRISTOR
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10,000 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
8K/16K 2.5V Microwire Serial EEPROM
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20,000 pieces In Stock |
MOQ: 70 |
Need to verify |
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Mfr. Part No. WS Part No. |
General Purpose Pulse Transformers | PULSE XFMR 1CT:1CT 2MH
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8,900 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
Precision CMOS Single-Supply Rail-to-Rail Input/Output Wideband Operational Amplifiers | IC OPAMP GP 4 CIRCUIT 14TSSOP
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17,000 pieces In Stock |
MOQ: 24 |
Need to verify |
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Mfr. Part No. WS Part No. |
Silicon NPN Power Transistors
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2,200 pieces In Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
Low-Frequency General-Purpose Amp Applications 
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15,000 pieces In Stock |
MOQ: 290 |
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Mfr. Part No. WS Part No. |
50V/4A Switching Applications
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32,000 pieces In Stock |
MOQ: 175 |
Need to verify |
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Mfr. Part No. WS Part No. |
BiMOS II 20-BIT SERIAL-INPUT, LATCHED SOURCE DRIVERS WITH ACTIVE-DMOS PULL-DOWNS
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7,700 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
High-Frequency General-Purpose Amp Applications 
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6,000 pieces In Stock |
MOQ: 21 |
Need to verify |
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Mfr. Part No. WS Part No. |
Complete line of four related Field Programmable Gate
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4,700 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
6.2A, 650V N-CHANNEL POWER MOSFET
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8,100 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
Octal Registered Transceiver with 3-STATE Outputs
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9,400 pieces In Stock |
MOQ: 8 |
Need to verify |
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Mfr. Part No. WS Part No. |
Low-power dual 2-input NAND gate
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8,000 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
Octal D-type transparent latch; 3-state
|
8,000 pieces In Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
8-bit shift register with output register
|
12,000 pieces In Stock |
MOQ: 18 |
Need to verify |
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Mfr. Part No. WS Part No. |
Dual 2-input NOR gate
|
17,000 pieces In Stock |
MOQ: 40 |
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