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. |
Ultralow Noise, High Speed, BiFET Op Amp
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8,600 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
POWER TRANSISTORS(15A,160V,150W) | TRANS PNP 160V 15A MT-200
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1,400 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
20 AMP SCHOTTKY BARRIER RECTIFIERS | DIODE ARRAY SCHOTTKY 40V 7.TO220
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9,200 pieces In Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
IC D-TYPE POS TRG SNGL 20TSSOP
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1,500 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
Quad 2-input OR gate
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6,000 pieces In Stock |
MOQ: 430 |
Need to verify |
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Mfr. Part No. WS Part No. |
Silicon N-Channel MOS FET
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69,000 pieces In Stock |
MOQ: 340 |
Need to verify |
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Mfr. Part No. WS Part No. |
POWER-CHOKE WE-PD2 | FIXED IND 100UH 1.02A 350 MOHM
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8,400 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
Buck or buck-boost pre-regulator
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35,000 pieces In Stock |
MOQ: 17 |
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Mfr. Part No. WS Part No. |
Ultralow Noise XFET Voltage References with Current Sink and Source Capability
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31,000 pieces In Stock |
MOQ: 12 |
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Mfr. Part No. WS Part No. |
Hyperfast Rectifier | DIODE GEN PURP 600V 8A TO220AC
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8,000 pieces In Stock |
MOQ: 70 |
Need to verify |
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Mfr. Part No. WS Part No. |
Single-Supply, Fixed G = 2, High Speed, Video Amplifier with Charge Pump
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26,000 pieces In Stock |
MOQ: 16 |
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Mfr. Part No. WS Part No. |
SINGLE PHASE HALL EFFECT LATCH SMART FAN
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7,000 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
MMIC
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7,000 pieces In Stock |
MOQ: 26 |
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Mfr. Part No. WS Part No. |
Chip Inductors - 0402HP Series (1005)
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8,200 pieces In Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
+5 V Powered CMOS RS-232 Drivers/Receivers | IC TXRX RS-232 4:5 5V LP 28SSOP
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1,020 pieces In Stock |
MOQ: 13 |
Need to verify |
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Mfr. Part No. WS Part No. |
HIGH FREQUENCY LOW NOISE AMPLIFIER NPN SILICON EPITAXIAL TRANSISTOR 4 PINS SUPER MINI MOLD
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3,700 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
3.00mm (.118") Pitch Micro-Fit 3.0â„¢ Header, Surface Mount, Dual Row, Right Angle, with Solder Tab, 2 Circuits | CONN HEADER SMD R/A 2POS
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7,000 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
WE-HCI SMD Flat Wire High Current Inductor | FIXED IND 150NH 25A 0.58 MOHM
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6,200 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
8-channel analog multiplexer/demultiplexer with injection-current effect control
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4,000 pieces In Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
Ratiometric Linear Hall Effect Sensor for High-Temperature Operation
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9,900 pieces In Stock |
MOQ: 3 |
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