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. |
Microprocessors Supervisory Circuit in 4-Lead SOT-143
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2,662 pieces In Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
Dual 4-input multiplexer
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3,940 pieces In Stock |
MOQ: 200 |
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Mfr. Part No. WS Part No. |
Microprocessor Supervisory Circuit in 4-Lead SOT-143 with DSP
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1,510 pieces In Stock |
MOQ: 35 |
Need to verify |
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Mfr. Part No. WS Part No. |
Blackfin Embedded Symmetric Multiprocessor | IC DSP CTRLR 32BIT 500MHZ 297BGA
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1,510 pieces In Stock |
MOQ: 2 |
Need to verify |
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Mfr. Part No. WS Part No. |
Low Voltage 16-Bit Bidirectional Transceiver with 5V Tolerant Inputs and Outputs
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1,510 pieces In Stock |
MOQ: 25 |
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Mfr. Part No. WS Part No. |
3.3V Hex inverter
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21,000 pieces In Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
SILICON 1.5 WATT ZENER DIODES
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1,500 pieces In Stock |
MOQ: 1140 |
Need to verify |
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Mfr. Part No. WS Part No. |
UNI-DIRECTIONAL GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR 1500 WATTS, 5.0 THRU 170 VOLTS
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1,500 pieces In Stock |
MOQ: 13 |
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Mfr. Part No. WS Part No. |
Surface Mount Fuses NANO2® > Very Fast-Acting > 451/453 Series | FUSE BOARD MNT 750MA 125VAC/VDC
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5,108 pieces In Stock |
MOQ: 135 |
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Mfr. Part No. WS Part No. |
OptiMOS®2 Power-Transistor
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1,500 pieces In Stock |
MOQ: 715 |
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Mfr. Part No. WS Part No. |
Octal buffer/line driver with 5-volt tolerant inputs/outputs 3-Statetitle
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1,470 pieces In Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
High-Voltage Switching Applications
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1,540 pieces In Stock |
MOQ: 30 |
Need to verify |
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Mfr. Part No. WS Part No. |
Energy Meter IC | IC ENERY METER 3PH 128K 100-LQFP
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2,550 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
Low Voltage Octal D-Type Flip-Flop with 3-STATE Outputs | IC FF D-TYPE SNGL 8BIT 20TSSOP
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1,470 pieces In Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
Accurate Digital Temperature Sensor
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1,470 pieces In Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
SILICON DIFUSED POWER TRANSISTOR(GENERAL DESCRIPTION)
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1,500 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
32K X 8 BIT CMOS SRAM
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1,480 pieces In Stock |
MOQ: 17 |
Need to verify |
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Mfr. Part No. WS Part No. |
Quad, Serial-Input 12-Bit/10-Bit DACs | IC DAC 10BIT V-OUT 16TSSOP
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1,450 pieces In Stock |
MOQ: 22 |
Need to verify |
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Mfr. Part No. WS Part No. |
5.0 Watt surmetic 40 silicon zcncr diodes
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1,450 pieces In Stock |
MOQ: 145 |
Need to verify |
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Mfr. Part No. WS Part No. |
LC2MOS 4-Channel, 12-Bit Simultaneous Sampling Data Acquisition System | IC DAS 12BIT 116K 28DIP
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27,000 pieces In Stock |
MOQ: 18 |
Need to verify |
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