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 ESR, “U” Series, C0G (NP0) Chip Capacitors
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54,860 pieces In Stock |
MOQ: 1595 |
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Mfr. Part No. WS Part No. |
2.7 V to 5.5 V, Serial-Input, Voltage-Output, 14-Bit DACs
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2,490 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
Low Cost, 300 MHz Rail-to-Rail Amplifiers | IC OPAMP VFB 1 CIRCUIT SOT23-6
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20,000 pieces In Stock |
MOQ: 11 |
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Mfr. Part No. WS Part No. |
IC BUF NON-INVERT 5.5V 20TSSOP
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10,550 pieces In Stock |
MOQ: 295 |
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Mfr. Part No. WS Part No. |
Digitally Programmable TinyBuck Regulator | IC REG BUCK PROG 3A 15WLCSP
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6,000 pieces In Stock |
MOQ: 75 |
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Mfr. Part No. WS Part No. |
IC GATE AND 4CH 2-INP 14TSSOP
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20,166 pieces In Stock |
MOQ: 230 |
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Mfr. Part No. WS Part No. |
Quad 12-Bit Serial Input Unipolar/Bipolar Voltage Output DAC | IC DAC 12BIT V-OUT 16SSOP
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870 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
14-Bit, 20/40/65 MSPS Dual A/ D Converter
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5,139 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
PRIMARY SIDE REGULATED SWITCHING MODE POWER SUPPLY CONTROLLER | IC REG CTLR AC/DC GEN3 SOT26
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9,000 pieces In Stock |
MOQ: 140 |
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Mfr. Part No. WS Part No. |
Precision Analog Microcontroller, 12-Bit Analog I/O, ARM7TDMI MCU | IC MCU 32BIT 32KB FLASH 40LFCSP
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80 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
Chip Inductors - 0603HC (1608)
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100 pieces In Stock |
MOQ: 12 |
Need to verify |
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Mfr. Part No. WS Part No. |
1 GSPS, 14-Bit, 3.3 V CMOS Direct Digital Synthesizer | IC DDS 1GSPS 14BIT PAR 100TQFP
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940 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
3 V/5 V, 450 muA 16-Bit, Sigma-Delta ADC | IC ADC 16BIT SIGMA-DELTA 16SOIC
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2,000 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
Low Power, 14-Bit, 180 MSPS, Digital-to-Analog Converter and Waveform Generator | IC DAC 14BIT A-OUT 32LFCSP
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1,137 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
Res Thin Film 0204(1406) 200K Ohm 1% 0.25W(1/4W) ±50ppm/°C Sulfur Resistant Melf Pad SMD Automotive Medical T/R / RES 200K OHM 1% 2/5W MELF 0204
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7,350 pieces In Stock |
MOQ: 1190 |
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Mfr. Part No. WS Part No. |
2.5 V to 5.5 V, 500 muA, 2-Wire Interface Quad Voltage Output, 8-/10-/12-Bit DACs
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265 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
Ultralow Noise XFET Voltage References with Current Sink and Source Capability | IC VREF SERIES 5V 8SOIC
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1,820 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
2.5 V/3.0 V High Precision Reference
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40 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
Highperformance EE PLD | IC CPLD 128MC 10NS 100TQFP
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2,002 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
12-Output Clock Generator with Integrated 2.0 GHz VCO
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1,500 pieces In Stock |
MOQ: 2 |
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