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. |
DAC 4-CH R-2R 16-bit 32-Pin TQFP Tray / Complete Quad, 16-Bit, High Accuracy, Serial Input, Bipolar Voltage Output DAC | IC DAC 16BIT QUAD VOUT 32TQFP
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536 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
LC2MOS Complete, 12-Bit, 100 kHz, Sampling ADCs | IC ADC 12BIT SAR 24DIP
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9 pieces In Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
SigmaDSP Digital Audio Processor | IC AUDIO PROCESSOR 72LFCSP
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2,000 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
Analog Switch Quad SPST 16-Pin TSSOP T/R / High Voltage Latch-Up Proof, Quad SPST Switches 0.07 pC charge injection | IC SWITCH SPST QUAD 16TSSOP
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5,710 pieces In Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
High Voltage Latch-Up Proof, Quad SPST Switches 0.07 pC charge injection
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6,000 pieces In Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
High Voltage Latch-Up Proof, Dual SPDT Switches | IC SWITCH DUAL SPDT 16TSSOP
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8,000 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
High Voltage Latch-Up Proof, Single SPST Switch | IC SWITCH SPST 8MSOP
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3,206 pieces In Stock |
MOQ: 7 |
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Mfr. Part No. WS Part No. |
High Voltage Latch-Up Proof | IC SWITCH SPDT DUAL 16TSSOP
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3,552 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
0.2 μV/°C Offset Drift, 105 MHz Low Power, Low Noise, Rail-to-Rail Amplifiers
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8,895 pieces In Stock |
MOQ: 17 |
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Mfr. Part No. WS Part No. |
3 MSPS,10-/12-Bit ADCs in 8-Lead TSOT | IC ADC 12BIT SAR 8MSOP
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2,030 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
Bridge Transducer ADC
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3,000 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
Complete, Quad, 12-/14-/16-Bit, Serial Input, Unipolar/Bipolar Voltage Output DACs | IC DAC 12BIT V-OUT 24TSSOP
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1,000 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
12-Bit Capacitance-to-Digital Converter | IC CAP TO DGT CNVRT 12BIT 10MSOP
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Low Stock |
MOQ: 12 |
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Mfr. Part No. WS Part No. |
Blackfin Embedded Processor
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Low Stock |
MOQ: 1345 |
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Mfr. Part No. WS Part No. |
Thermocouple Conditioner and Setpoint Controller | IC THERMOCOUPLE COND TO-100-10
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
Digital Isolator, Enhanced System-Level ESD Reliability
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6,796 pieces In Stock |
MOQ: 14 |
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Mfr. Part No. WS Part No. |
Dual-Channel, Digital Isolators, Enhanced System-Level ESD Reliability | DGTL ISO 2.5KV GEN PURP 8SOIC
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990 pieces In Stock |
MOQ: 11 |
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Mfr. Part No. WS Part No. |
CMOS Low Voltage 2 Ω SPST Switches
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21,000 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
16 V, 1 MHz, CMOS Rail-to-Rail Input/Output Operational Amplifier
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5,000 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
IC RF SWITCH SPDT 4GHZ 8MSOP
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11,419 pieces In Stock |
MOQ: 14 |
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