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. |
LC2MOS Complete 14-Bit, Sampling ADCs
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
LVDT Signal Conditioner
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600 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
450 V/us, Precision, Current-Feedback Op Amp
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281 pieces In Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
Microprocessor Supervisory Circuits | IC SUPER MPU 4.65 250MA 16SOIC
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532 pieces In Stock |
MOQ: 10 |
Need to verify |
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Mfr. Part No. WS Part No. |
Precision Instrumentation Amplifier
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160 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
±0.8% Accurate Quad UV/OV Positive/Negative Voltage Supervisor | IC MONITOR QUAD UV/OV 16QSOP
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2,961 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
Wideband Synthesizer with Integrated VCO | IC SYNTH PLL VCO FN/IN 32LFCSP
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9,220 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
Ultralow Noise, High Accuracy
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15,000 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
1 MHz to 10 GHz, 50 dB Dual Log Detector/Controller | IC AMP LOG DETECT CTRLR 32LFCSP
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2,360 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
Quad 64-/256-Position I2C Nonvolatile Memory Digital Potentiometers
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3,280 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
LC2MOS Octal 12-Bit DAC
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1,196 pieces In Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
3.3 V, ±15 kV ESD-Protected, Half- and Full-Duplex, RS-485/RS-422 Transceivers
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297 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
Four-Channel, Simultaneous Sampling, Fast, 14-Bit ADC
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Low Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
Monolithic Thermocouple Amplifiers
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
Single Transmitter/Receiver RS-422/RS-485 20-Pin SOIC W T/R
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15,130 pieces In Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
Low Cost, 4-Channel, 16-Bit, 500 kSPS PulSAR ADC | IC ADC 16BIT SAR 48LQFP
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1,300 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
High Precision -+10 V Reference
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5,000 pieces In Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
Octal LNA/VGA/AAF/ADC and Crosspoint Switch | IC ADC 12BIT PIPELINED 100TQFP
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11 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
Dual 16-Bit, 1.0 GSPS D/A Converter
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200 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
LC2MOS Complete, Dual 12-Bit MDACs | IC DAC 12BIT V-OUT 24SOIC
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509 pieces In Stock |
MOQ: 1 |
Need to verify |
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