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. |
12-Bit High Speed Micro Power Sampling
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Low Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
Microprocessor-Compatible Sampling CMOS ANALOG-to-DIGITAL CONVERTER | IC ADC 12BIT SAR 28DIP
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Low Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
LOW-POWER, 14-BIT, 1MHz, SINGLE/DUAL UNIPOLAR INPUT, ANALOG-TO-DIGITAL CONVERTERS WITH SERIAL INTERFACE | IC ADC 14BIT SAR 16QFN
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Low Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
DUAL CHANNEL, 12-BITS, 125/105/80/65 MSPS ADC WITH DDR LVDS/CMOS OUTPUTS
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
14-Bit, Input-Buffered, 160-MSPS, Analog-to-Digital Converter with JESD204A Output Interface
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
32-Bit, Precision, 38-kSPS, Analog-to-Digital Converter (ADC) | IC ADC 32BIT SIGMA-DELTA 28TSSOP
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3,852 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
Low-Power, 2-Channel, 16-Bit Analog Front-End for Biopotential Measurements | IC AFE 2 CHAN 16BIT 32TQFP
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Low Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
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6,880 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
Microprocessor-Compatible 12-Bit D/A Converter
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1,158 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
Voltage-to-Frequency and Frequency-to-Voltage Converter | IC V-F/F-V CONVERTER 14-DIP
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Low Stock |
MOQ: 2 |
Need to verify |
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Mfr. Part No. WS Part No. |
Low Cost, Low Power Instrumentation Amplifier
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Low Stock |
MOQ: 10 |
Need to verify |
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Mfr. Part No. WS Part No. |
50 MHz, 80 dB Demodulating Logarithmic Amplifier with Limiter Output | IC OPAMP LOGARITHMIC 1CIRC 16DIP
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
3.3V Octal bus transceiver/register 3-State
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Low Stock |
MOQ: 16 |
Need to verify |
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Mfr. Part No. WS Part No. |
Buffers with open-drain outputs
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300,000 pieces In Stock |
MOQ: 225 |
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Mfr. Part No. WS Part No. |
Octal buffer/line driver with 5-volt tolerant inputs/outputs; inverting 3-State
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Low Stock |
MOQ: 12 |
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Mfr. Part No. WS Part No. |
Buffer with open-drain output
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71,615 pieces In Stock |
MOQ: 275 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 12 |
Need to verify |
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Mfr. Part No. WS Part No. |
4 Megabit (512 K x 8-Bit/256 K x 16-Bit) CMOS 5.0 Volt-only Boot Sector Flash Memory
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8,626 pieces In Stock |
MOQ: 4 |
Need to verify |
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Mfr. Part No. WS Part No. |
FIXED IND 8NH 3A SMD
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365 pieces In Stock |
MOQ: 18 |
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