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. |
Trans Darlington NPN 70V 2A 2000mW 4-Pin(3+Tab) MPT / Medium Power Transistor(Motor, Relay drive) (60±10V, 2A)
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76,800 pieces In Stock |
MOQ: 385 |
Need to verify |
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Mfr. Part No. WS Part No. |
P-Channel Silicon MOSFET General-Purpose Switching Device
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7,000 pieces In Stock |
MOQ: 21 |
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Mfr. Part No. WS Part No. |
N-channel MOS-FET
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8,300 pieces In Stock |
MOQ: 6 |
Need to verify |
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Mfr. Part No. WS Part No. |
Silicon N Channel MOS FET High Speed Power Switching
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79,000 pieces In Stock |
MOQ: 290 |
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Mfr. Part No. WS Part No. |
N-CHANNEL SILICON POWER MOSFET
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1,780 pieces In Stock |
MOQ: 25 |
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Mfr. Part No. WS Part No. |
SILICON N-CHANNEL MOS FET (HIGH SPEED POWER SWITCHING)
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36,000 pieces In Stock |
MOQ: 200 |
Need to verify |
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Mfr. Part No. WS Part No. |
2SK3520
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1,100 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
Midium Power Transistors (80V / 700mA)
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9,000 pieces In Stock |
MOQ: 60 |
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Mfr. Part No. WS Part No. |
SILICON NPN LEC SYMMETRY TRANSISTOR
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8,000 pieces In Stock |
MOQ: 22 |
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Mfr. Part No. WS Part No. |
High Current Switching Applications
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31,000 pieces In Stock |
MOQ: 320 |
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Mfr. Part No. WS Part No. |
Midium Power Transistors (30V / 3A)
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9,000 pieces In Stock |
MOQ: 60 |
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Mfr. Part No. WS Part No. |
High-Definition CRT Display, Video Output Applications  
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7,000 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
Low Frequency Transistor
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3,430 pieces In Stock |
MOQ: 11 |
Need to verify |
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Mfr. Part No. WS Part No. |
Silicon PNP epitaxial planar type
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5,100 pieces In Stock |
MOQ: 3 |
Need to verify |
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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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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. |
Midium Power Transistors (-30V / -5A)
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1,000 pieces In Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
Power transistor (-60V, -5A)
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6,800 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
DC/DC Converter, Motor Driver Applications
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5,700 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
1K/2K/4K/8K/16K SPI Serial CMOS E2PROM
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8,600 pieces In Stock |
MOQ: 30 |
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