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. |
Ultra-Low Power, Ultra-Small Size, 12-Bit, 1-MSPS, SAR ADC | IC ADC 12BIT SAR 8X2QFN
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16,800 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
Hex inverting Schmitt-trigger with 5V tolerant input
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39,549 pieces In Stock |
MOQ: 325 |
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Mfr. Part No. WS Part No. |
Switching Regulator Applications
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Low Stock |
MOQ: 130 |
Need to verify |
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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. |
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116,294 pieces In Stock |
MOQ: 595 |
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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. |
Subminiature Fuses | FUSE BOARD MNT 1A 250VAC RADIAL
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4,200 pieces In Stock |
MOQ: 140 |
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Mfr. Part No. WS Part No. |
Lead - free Reduced PCB space requirements Low internal resistance | FUSE BOARD MOUNT 2A 250VAC RAD
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35,000 pieces In Stock |
MOQ: 480 |
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Mfr. Part No. WS Part No. |
MINI MIC SRS TAB CONTACT | CONN TAB 15-18AWG CRIMP TIN
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858,976 pieces In Stock |
MOQ: 905 |
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Mfr. Part No. WS Part No. |
Ultracompact Precision10 V/5 V/2.5 V/3.0 V Voltage References
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10,000 pieces In Stock |
MOQ: 17 |
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Mfr. Part No. WS Part No. |
Silicon NPN Triple Diffused Planar Transistor(Switching Regulator and General Purpose)
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
Silicon NPN Epitaxial
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
General Specifications
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6,185 pieces In Stock |
MOQ: 135 |
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Mfr. Part No. WS Part No. |
3-pin Negative Output Voltage Regulators 1A Type
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
1-of-2 non-inverting demultiplexer with 3-state deselected output
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6,746 pieces In Stock |
MOQ: 50 |
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Mfr. Part No. WS Part No. |
3.3V Octal transceiver with direction pin (3-State)
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73,900 pieces In Stock |
MOQ: 125 |
Need to verify |
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Mfr. Part No. WS Part No. |
LC2MOS Dual 12-Bit DACPORTs | IC DAC 12BIT V-OUT 24SOIC
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400 pieces In Stock |
MOQ: 2 |
Need to verify |
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