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. |
Ultraprecision, Low Noise, 2.048 V/2.500 V/ 3.00 V/5.00 V XFET® Voltage References | IC VREF SERIES 3V 8SOIC
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1,810 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
Low Power, 1 nV/√Hz, G ≥ 10 Stable, Railto- Rail Output Amplifier | IC OPAMP GP 2 CIRCUIT 10MSOP
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990 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
LC2MOS 8+4) Loading Dual 12-Bit DAC
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
High Performance 10-Bit Display Interface | IC DISPLAY 10BIT 170MSPS 64LFCSP
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767 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
High Accuracy, Ultralow IQ, 1A, anyCAP Low Dropout Regulator
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5,680 pieces In Stock |
MOQ: 17 |
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Mfr. Part No. WS Part No. |
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82,306 pieces In Stock |
MOQ: 60 |
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Mfr. Part No. WS Part No. |
Serial Input, 14-Bit/16-Bit DAC
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100 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
LC2MOS QUAD SPST SWITCHES | IC SWITCH QUAD SPST 16DIP
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7 pieces In Stock |
MOQ: 5 |
Need to verify |
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Mfr. Part No. WS Part No. |
Low Cost CMOS, High Speed, Rail-to-Rail Amplifiers
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6,000 pieces In Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
−48 V Hot Swap Controller and Digital
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Low Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
-48 V Hot Swap Controller
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Low Stock |
MOQ: 13 |
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Mfr. Part No. WS Part No. |
Precision, 500 ns Settling BiFET Op Amp
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Low Stock |
MOQ: 5 |
Need to verify |
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Mfr. Part No. WS Part No. |
Low Power, Wide Supply Range, Low Cost Unity-Gain Difference Amplifiers | IC OPAMP DIFF 2 CIRCUIT 14SOIC
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9,340 pieces In Stock |
MOQ: 20 |
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Mfr. Part No. WS Part No. |
Dual 8-,10-,12-Bit High Bandwidth Multiplying DACs with Serial Interface | IC DAC 12BIT A-OUT 16TSSOP
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2,836 pieces In Stock |
MOQ: 4 |
Need to verify |
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Mfr. Part No. WS Part No. |
Analog Switch Quad SPST 16-Pin SOIC N T/R
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9,020 pieces In Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
GaAs MMIC 6-BIT DIGITAL | IC PHASE SHIFTER 6-BIT 28QFN
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1,020 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
Isolated, 4 A Dual-Channel Gate Driver | DGTL ISO 2.5KV GATE DRIVER 8SOIC
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2,300 pieces In Stock |
MOQ: 12 |
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Mfr. Part No. WS Part No. |
Low Distortion, Wide Bandwidth Voltage Feedback Clamp Amps | IC OPAMP VFB 1 CIRCUIT 8DIP
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120 pieces In Stock |
MOQ: 2 |
Need to verify |
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Mfr. Part No. WS Part No. |
High Voltage, Precision Operational Amplifier
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1,880 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
100 MHz to 2.7 GHz, 45 dB RF Detector/Controller
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5,450 pieces In Stock |
MOQ: 13 |
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