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. |
Hex D-type flip-flop with reset; positive-edge trigger
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8,800 pieces In Stock |
MOQ: 175 |
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Mfr. Part No. WS Part No. |
UNIVERSAL 4-BIT SHIFT REGISTER
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10,900 pieces In Stock |
MOQ: 175 |
Need to verify |
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Mfr. Part No. WS Part No. |
FEDERLEISTE C/3 30 LOT
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1,100 pieces In Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
Presettable synchronous 4-bit binary up/down counter
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36,000 pieces In Stock |
MOQ: 200 |
Need to verify |
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Mfr. Part No. WS Part No. |
LC2MOS Signal Conditioning ADC | IC ADC 24BIT SIGMA-DELTA 24DIP
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1,500 pieces In Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
HIGH LOAD RELAY FOR SMART J/B Best space savings in its class. | RELAY AUTOMOTIVE SPST 30A 12V
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8,200 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
Monolithic Synchronous Voltage-to-Frequency Converter | IC V-F CONVERTER SYNC 20-PLCC
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2,000 pieces In Stock |
MOQ: 2 |
Need to verify |
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Mfr. Part No. WS Part No. |
DIODE (CONSTANT VOLTAGE REGULATION)
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1,800 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
TRANSFORMER | TRANSFORMER WE-LAN MED 10/100BT
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1,800 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
Precision Gas Discharge Tube Surge Protector | GDT 75V 20% 10KA SURFACE MOUNT
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8,600 pieces In Stock |
MOQ: 30 |
Need to verify |
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Mfr. Part No. WS Part No. |
16-bit buffer/line driver 3-State
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6,000 pieces In Stock |
MOQ: 60 |
Need to verify |
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Mfr. Part No. WS Part No. |
32-Position Manual Up/Down Control Potentiometer
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9,000 pieces In Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
Microprocessor Supervisory Circuits | IC SUPERVISOR 4.65V WD 8DIP
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21,000 pieces In Stock |
MOQ: 40 |
Need to verify |
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Mfr. Part No. WS Part No. |
PNP general purpose transistor
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7,300 pieces In Stock |
MOQ: 3 |
Need to verify |
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Mfr. Part No. WS Part No. |
FAST SOFT RECOVERY RECTIFIER DIODE | DIODE GEN PURP 200V 10A D2PAK
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7,600 pieces In Stock |
MOQ: 5 |
Need to verify |
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Mfr. Part No. WS Part No. |
Switching Power Transistor(5A NPN)
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7,600 pieces In Stock |
MOQ: 9 |
Need to verify |
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Mfr. Part No. WS Part No. |
Fast Switching Speed
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6,000 pieces In Stock |
MOQ: 175 |
Need to verify |
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Mfr. Part No. WS Part No. |
SMD HF-CHOKE WE-LQ | FIXED IND 2.2MH 40MA 63 OHM SMD
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7,500 pieces In Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
WE-SPC SMD Shielded Power Inductor | FIXED IND 33UH 750MA 500 MOHM
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8,400 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
Dual 2-to-4 line decoder/demultiplexer
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9,100 pieces In Stock |
MOQ: 80 |
Need to verify |
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