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. |
2.5 V to 5.5 V, 500 uA, 2-Wire Interface Quad Voltage Output, 8-/10-/12-Bit DACs
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Low Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
LC2MOS Quad SPST Switches | IC SWITCH QUAD SPST 16SOIC
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5,000 pieces In Stock |
MOQ: 8 |
Need to verify |
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Mfr. Part No. WS Part No. |
8-/10-/12-Bit High Bandwidth Multiplying DACs with Serial Interface | IC DAC 12BIT A-OUT 10MSOP
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3,000 pieces In Stock |
MOQ: 7 |
Need to verify |
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Mfr. Part No. WS Part No. |
3.3V Hex inverter Schmitt trigger
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6,380 pieces In Stock |
MOQ: 15 |
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Mfr. Part No. WS Part No. |
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300 pieces In Stock |
MOQ: 60 |
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Mfr. Part No. WS Part No. |
NPN Silicon Transistors
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
Low Cost, Low Power Instrumentation Amplifier
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24,110 pieces In Stock |
MOQ: 11 |
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Mfr. Part No. WS Part No. |
Low Power, 1 MBd Digital Optocoupler
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Low Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
High CMR, High-Speed TTL Compatible Optocoupler
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Low Stock |
MOQ: 19 |
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Mfr. Part No. WS Part No. |
LC2MOS COMPLETE, HIGH SPEED 12-BIT ADC
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Low Stock |
MOQ: 5 |
Need to verify |
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Mfr. Part No. WS Part No. |
Op Amp Dual Auto Zero/Chopper R-R I/O 5V 8-Pin TSSOP Tube / Zero-Drift, Single-Supply, Rail-to-Rail Input/Output Operational Amplifiers | IC OPAMP ZERO-DRIFT 2CIRC 8TSSOP
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5,289 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
Silicon NPN Power Transistor
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523 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
NPN PLANAR SILICON TRANSISTOR(AUDIO POWER AMPLIFIER DC TO DC CONVERTER)
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35 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
Dual, 16 MHz, Rail-to-Rail FET Input Amplifier
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96 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
250 MHz, General Purpose Voltage Feedback Op Amps
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650 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
High Voltage, Current Shunt Monitor | IC CURRENT MONITOR 0.15% 8SOIC
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22,810 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
High Voltage, Current Shunt Monitor
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25,000 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
Octal Transparent Latch with 3-STATE Outputs | IC LATCH TRANSP OCT 3ST 20SSOP
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Low Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
Hex D-Type Flip-Flop with Master Reset | IC FF D-TYPE SNGL 6BIT 16SOIC
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Low Stock |
MOQ: 225 |
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Mfr. Part No. WS Part No. |
IC BUF NON-INVERT 5.25V 20QSOP
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Low Stock |
MOQ: 65 |
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