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. |
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20,000 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
Complete 16-Channel,12-Bit Data Acquisition System
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
Meets EIA RS-485 standard
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Low Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
8-Channel, 1.5 MSPS, 12-Bit and 10-Bit Parallel ADCs with a Sequencer | IC ADC 12BIT SAR 32TQFP
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1,810 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
8-Channel Single ADC SAR 1.5Msps 12-bit Parallel 32-Pin TQFP Tray / 8-Channel, 1.5 MSPS, 12-Bit and 10-Bit Parallel ADCs with a Sequencer | IC ADC 12BIT 8CHAN 32TQFP
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2,000 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
300 mA, Low Dropout CMOS Linear Regulator
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Low Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
Fractional-N Frequency Synthesizer | IC SYNTH PLL RF F-N FREQ 16TSSOP
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500 pieces In Stock |
MOQ: 13 |
Need to verify |
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Mfr. Part No. WS Part No. |
LC2MOS DUAL 12-BIT uP-COMPATIBLE DAC | IC DAC 12BIT A-OUT 20DIP
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Low Stock |
MOQ: 2 |
Need to verify |
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Mfr. Part No. WS Part No. |
RF Amp Single MMIC Amp 3.8GHz 5V 6-Pin SOT-26 T/R / IC RF AMP GP 800MHZ-3.8GHZ SOT26
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Low Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
High Speed, +5 V, 0.1 uF CMOS RS-232 Driver/Receivers | IC TX/RX RS-232 5V 15KV 16DIP
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150 pieces In Stock |
MOQ: 15 |
Need to verify |
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Mfr. Part No. WS Part No. |
ADSP-2100 Family DSP Microcomputers | IC DSP CONTROLLER 16BIT 68PLCC
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765 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
CMOS, 2.5ohm Low-Voltage, 8-/16-Channel Multiplexers | IC MULTIPLEXER 16X1 28TSSOP
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33,589 pieces In Stock |
MOQ: 9 |
Need to verify |
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Mfr. Part No. WS Part No. |
4-Channel, 10- and 12-Bit ADCs with I2C Compatible Interface in 16-Lead TSSOP | IC ADC 10BIT SAR 16TSSOP
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380 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
Dual, 256-Position, SPI Digital Potentiometer
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1,387 pieces In Stock |
MOQ: 15 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC ADC 16BIT SIGMA-DELTA 10-MSOP
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930 pieces In Stock |
MOQ: 7 |
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Mfr. Part No. WS Part No. |
Low Power, 16-/24-Bit, Sigma-Delta ADCs | IC ADC 16BIT SIGMA-DELTA 10MSOP
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1,020 pieces In Stock |
MOQ: 7 |
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Mfr. Part No. WS Part No. |
High Precision 5 V Reference
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Low Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
34 MHz, CBFET Fast Settling Op Amp | IC OPAMP GP 1 CIRCUIT 16SOIC
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320 pieces In Stock |
MOQ: 12 |
Need to verify |
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Mfr. Part No. WS Part No. |
4:1 HDMI/DVI Switch with Equalization | IC SWITCH DVI/HDMI 4:1 100-LQFP
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742 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
Monolithic Precision, Low Power FET-Input Electrometer Op Amp
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Low Stock |
MOQ: 1 |
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