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. |
0.40mm (.016") Pitch SlimStack Board-to-Board Receptacle, SMT, Dual Row, Vertical, 1.00mm (.039") Stacking | CONN RCPT 34POS SMD GOLD
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19,900 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
LOW VOLTAGE HIGH SPEED IEEE1284 TRANSCEIVER | IC TXRX LV HS IEEE 1284 48-TSSOP
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7,900 pieces In Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
DUAL 300mA HIGH PSRR LOW NOISE LDO WITH ENABLE | IC REG LIN 3V/3.3V X2DFN1612-8
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15,000 pieces In Stock |
MOQ: 135 |
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Mfr. Part No. WS Part No. |
Low-power 2-input NOR gate
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68,094 pieces In Stock |
MOQ: 620 |
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Mfr. Part No. WS Part No. |
BI-DIRECTIONAL GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR 1500 WATTS, 6.8 THRU 200 VOLTS | TVS DIODE 7.78V 13.4V DO214AB
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15,000 pieces In Stock |
MOQ: 175 |
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Mfr. Part No. WS Part No. |
Passivated Rectifier | DIODE GEN PURP 1KV 1A AXIAL
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Low Stock |
MOQ: 75 |
Need to verify |
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Mfr. Part No. WS Part No. |
Bus buffer/line driver; 3-state
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65,000 pieces In Stock |
MOQ: 645 |
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Mfr. Part No. WS Part No. |
WL-SMCW SMD chip LED top view monocolor waterclear | LED RED CLEAR 0805 SMD
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200,000 pieces In Stock |
MOQ: 245 |
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Mfr. Part No. WS Part No. |
Dual-Channel Digital Isolators, Enhanced System-Level ESD Reliability | IC DGTL ISO 2CH LOGIC 8SOIC
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10,523 pieces In Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
Low Voltage Quad 2-Input Exclusive-OR Gate with 3.6V Tolerant Inputs and Outputs | IC GATE XOR 4CH 2-INP 14SOIC
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Low Stock |
MOQ: 235 |
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Mfr. Part No. WS Part No. |
16 V Rail-to-Rail Operational Amplifiers | IC OPAMP GP 4 CIRCUIT 16LFCSP
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10,300 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
Octal D-type registered transceiver 3-State
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17,000 pieces In Stock |
MOQ: 95 |
Need to verify |
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Mfr. Part No. WS Part No. |
NOR Gate 4-Element 2-IN CMOS 14-Pin TSSOP / Quad 2-input NOR gate
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7,500 pieces In Stock |
MOQ: 370 |
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Mfr. Part No. WS Part No. |
3.3 V Slew Rate Limited, Half Duplex RS-485/RS-422 Transceiver | IC TXRX RS-422/485 3.3V 8-SOIC
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21,800 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
Triple 3-input NAND gate
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17,100 pieces In Stock |
MOQ: 240 |
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Mfr. Part No. WS Part No. |
Bobbin Wound Surface Mount Inductors | FIXED IND 10UH 1.64A 70 MOHM
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22,000 pieces In Stock |
MOQ: 50 |
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Mfr. Part No. WS Part No. |
SILICON ZENER DIODES
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20,000 pieces In Stock |
MOQ: 75 |
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Mfr. Part No. WS Part No. |
Silicon Power Z-Diodes | DIODE ZENER 43V 1W DO41
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20,000 pieces In Stock |
MOQ: 1530 |
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Mfr. Part No. WS Part No. |
Small Signal Zener Diodes | DIODE ZENER 6.2V 500MW DO35
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3,200 pieces In Stock |
MOQ: 1430 |
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Mfr. Part No. WS Part No. |
500mW EPITAXIAL ZENER DIODE | DIODE ZENER 500MW DO35
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10,000 pieces In Stock |
MOQ: 1140 |
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