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. |
Microprocessor Supervisory Circuit in 3-Pin SOT-23
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2,000 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
Supervisory Circuits with Watchdog and Manual Reset in 5-Lead SOT-23
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30,000 pieces In Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
N-CHANNEL SILICON POWER MOSFET
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1,990 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
UMTS Band 1 Duplexer
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2,000 pieces In Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
WE-CBF SMD EMI Suppression Ferrite Bead | FERRITE BEAD 150 OHM 1806 1LN
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1,980 pieces In Stock |
MOQ: 21 |
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Mfr. Part No. WS Part No. |
1.1W Mono Low-Voltage Audio Power Amplifier
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1,990 pieces In Stock |
MOQ: 275 |
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Mfr. Part No. WS Part No. |
Silicon P Channel MOS FET High Speed Power Switching
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1,990 pieces In Stock |
MOQ: 14 |
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Mfr. Part No. WS Part No. |
16Kbit, 8Kbit, 4Kbit, 2Kbit, 1Kbit and 256bit 8-bit or 16-bit wide
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22,000 pieces In Stock |
MOQ: 610 |
Need to verify |
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Mfr. Part No. WS Part No. |
Low Voltage 16-Bit Registered Transceiver with 3-STATE Outputs
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1,970 pieces In Stock |
MOQ: 5 |
Need to verify |
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Mfr. Part No. WS Part No. |
Octal D-type flip-flop; positive edge-trigger; 3-state
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6,780 pieces In Stock |
MOQ: 400 |
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Mfr. Part No. WS Part No. |
9- and 11-Channel, Muxed Input LCD Reference Drivers
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1,980 pieces In Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
Dual retriggerable monostable multivibrator with reset
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1,980 pieces In Stock |
MOQ: 23 |
Need to verify |
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Mfr. Part No. WS Part No. |
12-stage binary ripple counter
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1,980 pieces In Stock |
MOQ: 110 |
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Mfr. Part No. WS Part No. |
16-bit registered transceiver 3-State
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1,930 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
POWER-CHOKE WE-TPC | FIXED IND 15UH 620MA 285 MOHM
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5,398 pieces In Stock |
MOQ: 60 |
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Mfr. Part No. WS Part No. |
3-axis Electronic Compass | SENSOR HALL I2C/SPI 14WLCSP
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22,000 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
3.3V Quad buffer 3-State
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1,950 pieces In Stock |
MOQ: 215 |
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Mfr. Part No. WS Part No. |
1 Megabit (128 K x 8-bit) CMOS 5.0 Volt-only, Uniform Sector Flash Memory
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1,950 pieces In Stock |
MOQ: 11 |
Need to verify |
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Mfr. Part No. WS Part No. |
POWER-CHOKE WE-HCM | FIXED IND 250NH 25A 0.37 MOHM
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9,600 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
Medium Body Design | RES ARRAY 8 RES 470 OHM 16SOIC
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1,950 pieces In Stock |
MOQ: 35 |
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