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. |
Power Amplifier Module
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815 pieces |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
Low IQ, Low Dropout 700mA Fixed Voltage Regulator
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816 pieces |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
3-pin Negative Output Voltage Regulators 1A Type
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
Octal Bidirectional Transceiver with TRI-STATE Outputs
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
1024K X 8 Bit / 512K X 16 Bit CMOS 5.0 Volt-only, Boot Sector Flash Memory
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830 pieces |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
N-channel MOS-FET
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843 pieces |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
600mA CMOS LDO
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1,780 pieces |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
Silicon N-Channel MOS FET
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
Capable of 2.5V gate drive, Surface mount package
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905 pieces |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
2.5V/3.3V ALVT 20-bit buffer/line driver, non-inverting 3-State
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920 pieces |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
Octal D-Type Flip-Flop with TRI-STATE Outputs
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925 pieces |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
N-CHANNEL ENHANCEMENT MODE POWER MOSFET
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936 pieces |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
N-Channel 30-V (D-S) MOSFET
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970 pieces |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
Silicon NPN Epitaxial
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
LOW FREQUENCY HIGH VOLTAGE AMPLIFIER Complementary pair with 2SB646/A
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1,000 pieces |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
isc Silicon NPN Darlington Power Transistor
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1,000 pieces |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
Power transistor (60V, 3A)
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1,000 pieces |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
7.4 Amps, 600 Volts N-CHANNEL MOSFET
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1,090 pieces |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
Quad Precision, Low Cost, High Speed, BiFET Op Amp
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
Simple Drive Requirement, Small Size & Lower Profile
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12,000 pieces |
MOQ: 1 |
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