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. |
Dual-Channel Isolators with Integrated DC-to-DC Converters
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2,800 pieces In Stock |
MOQ: 15 |
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Mfr. Part No. WS Part No. |
4 ADC with PLL, 192 kHz, 24-Bit Codec | IC ADC/AUDIO 24BIT 192K 48LQFP
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1,900 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
Low Cost, Low Power, True RMS-to-DC Converter
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5,000 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
18-Bit, 1.33 MSPS PulSAR 10.5 mW ADC in MSOP/QFN
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2,000 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
Power Supply Monitor with Resst
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7,000 pieces In Stock |
MOQ: 70 |
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Mfr. Part No. WS Part No. |
Single-Supply, Rail-to-Rail, Low Power FET-Input Op Amp | IC OPAMP JFET 1 CIRCUIT 8SOIC
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1,930 pieces In Stock |
MOQ: 15 |
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Mfr. Part No. WS Part No. |
8-/10-/12-/14-Bit, 175 MSPS TxDAC D/A Converters | IC DAC 12BIT A-OUT 32LFCSP
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3,307 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
3.3 V, +15,-15 kV ESD-Protected | IC TXRX RS485/422 3.3V HD 8SOIC
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32,420 pieces In Stock |
MOQ: 23 |
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Mfr. Part No. WS Part No. |
Power-Off Protection ±5 V, +12 V, Quad SPST Switches with 5 Ω On Resistance
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5,000 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
3 ohm, 4-/8-Channel Multiplexers in Chip Scale Package
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16,810 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
Low Noise, Low Gain Drift, G = 2000 | IC INST AMP 1 CIRCUIT 8SOIC
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3,867 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
6-Output Clock Generator with Integrated 1.6 GHz VCO | IC CLOCK GEN 6CH 1.8GHZ 48LFCSP
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452 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
Unity Gain Stable, Ultralow Distortion, 1 nV/ Hz Voltage Noise, High Speed Op Amp | IC OPAMP VFB 1 CIRCUIT 8SOIC
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3,356 pieces In Stock |
MOQ: 11 |
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Mfr. Part No. WS Part No. |
High Common-Mode Voltage Difference Amplifier
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10,780 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
High Common-Mode Voltage, Difference Amplifier | IC OPAMP DIFF 1 CIRCUIT 8SOIC
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10,800 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
Touch Screen Controller
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11,110 pieces In Stock |
MOQ: 13 |
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Mfr. Part No. WS Part No. |
0.5C Accurate, 10-Bit Digital Temperature Sensors in SOT-23
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74,990 pieces In Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
30 V, Micropower, Overvoltage Protection | IC OPAMP GP 2 CIRCUIT 8MSOP
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34,000 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
Op Amp Dual Precision Amplifier ±15V 8-Pin MSOP Tube / 1.8 nV/√Hz, 36 V Precision Amplifiers | IC OPAMP GP 2 CIRCUIT 8MSOP
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32,000 pieces In Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
CMOS Low Voltage 2.5 OHM Dual SPDT Switch
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1,000 pieces In Stock |
MOQ: 7 |
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