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. |
Precision Low Drift 2.048 V/2.5 V/4.096 V/ 5.0 V SOT-23 Reference with Shutdown
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9,000 pieces In Stock |
MOQ: 12 |
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Mfr. Part No. WS Part No. |
Low Power, Low Noise Voltage References with Sink/Source Capability
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3,037 pieces In Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
Ultracompact Precision10 V/5 V/2.5 V/3.0 V Voltage References
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10,000 pieces In Stock |
MOQ: 17 |
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Mfr. Part No. WS Part No. |
LC2MOS Dual 12-Bit DACPORTs | IC DAC 12BIT V-OUT 24SOIC
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400 pieces In Stock |
MOQ: 2 |
Need to verify |
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Mfr. Part No. WS Part No. |
16-Bit, 1 MSPS/500 kSPS Differential PulSAR ADCs | IC ADC 16BIT SAR 10LFCSP-WD
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527 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
Compact, 1.5 A Linear Charger for Single-Cell Li+ Battery
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1,008 pieces In Stock |
MOQ: 7 |
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Mfr. Part No. WS Part No. |
CMOS 300 MSPS Quadrature Complete DDS
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450 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
12 Channel, 8-Bit TrimDACs with Power Shutdown | IC DAC 8BIT V-OUT 20SOIC
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64 pieces In Stock |
MOQ: 3 |
Need to verify |
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Mfr. Part No. WS Part No. |
Low Power, Wide Supply Range, Low Cost Difference Amplifiers, | IC OPAMP DIFF 2 CIRCUIT 14SOIC
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1,680 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
1.5 GHz Ultrahigh Speed Op Amp
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8,346 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
Blackfin Embedded Processor | IC DSP 16/32B 400MHZ 168CSBGA
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Low Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
2.5 V to 5.5 V Octal Voltage Output 8-/10-/12-Bit DACs in 16-Lead TSSOP
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5,000 pieces In Stock |
MOQ: 12 |
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Mfr. Part No. WS Part No. |
High Precision 10 V IC Reference | IC VREF SERIES 10V TO5-3
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
SHARC Processors | IC DSP 32BIT 333MHZ EPAD 144LQFP
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
Full/Low Speed 5 kV USB Digital Isolator | DGTL ISOLATOR 5KV 2CH USB 16SOIC
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4,000 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
Variable Resolution, Monolithic Resolver-to-Digital Converters | IC R/D CONV 10/12/14/16B 44PLCC
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
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910 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
Fast, Precision Comparator
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730 pieces In Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
CMOS 4/8 Channel Analog Multiplexers
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2,000 pieces In Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
16-Bit, 500 kSPS PulSARĀ® Dual, 2-Channel, Simultaneous Sampling ADC
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1,000 pieces In Stock |
MOQ: 3 |
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