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. |
Low Cost, 300 MHz Voltage Feedback Amplifiers | IC OPAMP VFB 2 CIRCUIT 8DIP
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7,080 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
Octal buffer/line driver; 3-state; inverting
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7,040 pieces In Stock |
MOQ: 90 |
Need to verify |
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Mfr. Part No. WS Part No. |
N-Channel Enhancement Mode Field Effect Transistor
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133,000 pieces In Stock |
MOQ: 80 |
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Mfr. Part No. WS Part No. |
High-Current Switching Applications 
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7,000 pieces In Stock |
MOQ: 12 |
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Mfr. Part No. WS Part No. |
High-Speed Switching Applications
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7,000 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
SWITCHING N-CHANNEL POWER MOSFET
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7,000 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
SCHOTTKY RECTIFIER | DIODE ARRAY SCHOTTKY 20V TO247AC
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6,850 pieces In Stock |
MOQ: 13 |
Need to verify |
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Mfr. Part No. WS Part No. |
Surface Mount Fuses Thin Film > 1206 Size > Very Fast-Acting > 429 Series | FUSE BOARD MNT 7A 24VAC/VDC 1206
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12,000 pieces In Stock |
MOQ: 810 |
Need to verify |
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Mfr. Part No. WS Part No. |
SCHOTTKY RECTIFIER | DIODE ARRAY SCHOTTKY 45V TO220AB
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6,910 pieces In Stock |
MOQ: 70 |
Need to verify |
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Mfr. Part No. WS Part No. |
Very High-Speed Switching Applications
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6,900 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
Microprocessor Supervisory Circuit in 3-Pin SOT-23
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6,920 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
300mA Low-Noise CMOS LDO
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6,830 pieces In Stock |
MOQ: 115 |
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Mfr. Part No. WS Part No. |
VHF~UHF Band Low Noise Amplifier Applications
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85,800 pieces In Stock |
MOQ: 785 |
Need to verify |
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Mfr. Part No. WS Part No. |
POWER-CHOKE WE-PD 4 | FIXED IND 100UH 300MA 1.27 OHM
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6,800 pieces In Stock |
MOQ: 14 |
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Mfr. Part No. WS Part No. |
600mA, 1MHz Step-Down Converter
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6,780 pieces In Stock |
MOQ: 3 |
Need to verify |
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Mfr. Part No. WS Part No. |
ProASIC3 Flash Family FPGAs | IC FPGA 97 I/O 144FBGA
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5,080 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
4 BIT PIPO SHIFT REGISTER
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6,770 pieces In Stock |
MOQ: 19 |
Need to verify |
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Mfr. Part No. WS Part No. |
Simple Drive Requirement, Low On-resistance
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6,710 pieces In Stock |
MOQ: 11 |
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Mfr. Part No. WS Part No. |
TRANSISTOR (GENERAL PURPOSE AMPLIFIER, SWITCHING AND MUTING SWITCH APPLICATIONS)
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99,200 pieces In Stock |
MOQ: 1000 |
Need to verify |
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Mfr. Part No. WS Part No. |
Half-Bridge Power MOSFET Controller | IC MOTOR DRIVER 7V-60V 16TSSOP
|
4,500 pieces In Stock |
MOQ: 1 |
Need to verify |
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