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. |
Nonvolatile Memory, 1024-Position Digital Potentiometers | IC DGT POT 10KOHM 1024TP 16TSSOP
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27,936 pieces In Stock |
MOQ: 13 |
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Mfr. Part No. WS Part No. |
Microprocessor Supervisory Circuit | IC SUPERVISOR FOR CPU 8MSOP
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2,300 pieces In Stock |
MOQ: 35 |
Need to verify |
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Mfr. Part No. WS Part No. |
Craft PortTM Tiny RS-232 Transceiver for Portable Applications
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69,600 pieces In Stock |
MOQ: 30 |
Need to verify |
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Mfr. Part No. WS Part No. |
4-Channel, 1.5 MSPS, 10-Bit and 12-Bit Parallel ADCs with a Sequencer | IC ADC 12BIT SAR 28TSSOP
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8,500 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
Fully Accurate, 12-/14-/16-Bit VOUT nanoDAC, Quad, SPI Interface, 4.5 V to 5.5 V in TSSOP | IC DAC 12BIT V-OUT 16TSSOP
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4,200 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
High Speed, Rail-to-Rail Output, Op Amp with Ultralow Power-Down | IC OPAMP VFB 2 CIRCUIT 16LFCSP
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2,000 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
Bidirectional, Zero Drift, Current Sense Amplifier | IC CURR SENSE 1 CIRCUIT 8SOIC
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2,500 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
High Performance Video Op Amp | IC CURR-FDBK AMP VIDEO HS 8-DIP
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7,115 pieces In Stock |
MOQ: 6 |
Need to verify |
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Mfr. Part No. WS Part No. |
Ultralow Noise BiFET Op Amp
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9,200 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
Complete 12-Bit, 65 MSPS ADC Converter | IC ADC 12BIT PIPELINED 28SSOP
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3,890 pieces In Stock |
MOQ: 2 |
Need to verify |
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Mfr. Part No. WS Part No. |
LC2MOS 4-/8-Channel High Performance Analog Multiplexers | IC MULTIPLEXER 8X1 16DIP
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3,267 pieces In Stock |
MOQ: 60 |
Need to verify |
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Mfr. Part No. WS Part No. |
Hot Swap Controller 1-CH 20V N-Channel Positive Voltage 32-Pin LFCSP EP Tray / Hot Swap Controller and Digital Power and Energy Monitor with PMBus Interface | IC CTRLR HOT SWAP 12BIT 32LFCSP
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6,520 pieces In Stock |
MOQ: 11 |
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Mfr. Part No. WS Part No. |
LC2MOS Complete 14-Bit, Sampling ADCs | IC ADC 14BIT SAR 28PLCC
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2,180 pieces In Stock |
MOQ: 40 |
Need to verify |
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Mfr. Part No. WS Part No. |
Integrated Digital CCIR-601 to PAL/NTSC Video Encoder
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8,400 pieces In Stock |
MOQ: 6 |
Need to verify |
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Mfr. Part No. WS Part No. |
CMOS 300 MHz Quadrature Complete-DDS
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1,400 pieces In Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
Low Voltage 1.65 V to 3.6 V,Bidirectional Logic Level Translation, Bypass Switch
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7,630 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
Precision Analog Microcontroller, 12-Bit Analog I/O, ARM7TDMI MCU
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7,960 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
4-/6-Channel Digital Potentiometers | IC DGT POT 100KOHM 256TP 24TSSOP
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10,290 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
±300°/sec Yaw Rate Gyro | IC GYROSCOPE YAW RATE 32-CBGA
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5,250 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
100 dB Range (10 nA to 1 mA) Logarithmic Converter
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30,000 pieces In Stock |
MOQ: 6 |
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