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 D-type flip-flop with set and reset; positive edge trigger
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9,000 pieces In Stock |
MOQ: 20 |
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Mfr. Part No. WS Part No. |
18-bit registered driver with inverted register enable and Dynamic Controlled Outputs (3-State)
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1,020 pieces In Stock |
MOQ: 7 |
Need to verify |
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Mfr. Part No. WS Part No. |
0.40mm (.016") Pitch Board-to-Board SlimStackâ„¢ Receptacle, Surface Mount, DualRow, Vertical Stacking, 1.50mm (.059") Stacking Height, with Space Saving J-BendLeads, 50 Circuits, Lead-free
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5,000 pieces In Stock |
MOQ: 125 |
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Mfr. Part No. WS Part No. |
The EZ-USBTM Integrated Circuit
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740 pieces In Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
N-CHANNEL SILICON POWER MOSFET
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6,800 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
High-Definition CRT Display, Video Output Applications  
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1,010 pieces In Stock |
MOQ: 175 |
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Mfr. Part No. WS Part No. |
Hex inverting Schmitt trigger
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4,200 pieces In Stock |
MOQ: 290 |
Need to verify |
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Mfr. Part No. WS Part No. |
4-bit binary counter
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1,010 pieces In Stock |
MOQ: 8 |
Need to verify |
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Mfr. Part No. WS Part No. |
POWER-CHOKE WE-HCF 2013 | FIXED IND 7UH 21A 5.61 MOHM SMD
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1,700 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
Presettable synchronous 4-bit binary counter; asynchronous reset
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7,360 pieces In Stock |
MOQ: 300 |
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Mfr. Part No. WS Part No. |
Low-power 2-input NAND gate (open drain)
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19,000 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
1A Low Dropout Positive Adjustable or Fixed-Mode Regulator
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80,900 pieces In Stock |
MOQ: 210 |
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Mfr. Part No. WS Part No. |
Low-power dual 2-input NAND gate
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10,600 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
4 Megabit (512 K x 8-Bit) CMOS 3.0 Volt-only, Uniform Sector 32-Pin Flash Memory
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5,000 pieces In Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
N-Channel Silicon Power MOS-FET
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20,000 pieces In Stock |
MOQ: 75 |
Need to verify |
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Mfr. Part No. WS Part No. |
24bit Stereo CODEC with DSP and MIC/RCV/HP/SPK/LINE-AMP
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1,010 pieces In Stock |
MOQ: 13 |
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Mfr. Part No. WS Part No. |
16-Bit Transceiver with 3-STATE Outputs
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9,700 pieces In Stock |
MOQ: 70 |
Need to verify |
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Mfr. Part No. WS Part No. |
Surface Mount Fuses NANO2® > Very Fast-Acting > 451/453 Series | FUSE BRD MNT 6.3A 125VAC/VDC SMD
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4,860 pieces In Stock |
MOQ: 510 |
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. |
UNI-DIRECTIONAL GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR 1500 WATTS, 5.0 THRU 170 VOLTS
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5,000 pieces In Stock |
MOQ: 11 |
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