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. |
PCnetâ„¢-FAST+ Enhanced 10/100 Mbps PCI Ethernet Controller with OnNow Support
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
Simultaneous Sampling Dual 175 kSPS 14-Bit ADC | IC ADC 14BIT SAR 28SOIC
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
1 MSPS, 14-Bit, Simultaneous Sampling SAR ADC with PGA and Four Comparators
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Low Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
LC2MOS Dual 12-Bit DACPORTs | IC DAC 12BIT V-OUT 24DIP
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
300mA Low Dropout Linear Regulator
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
Simple PWM Power Regulator with Shutdown
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
32-Channel Infinite Sample-and-Hold | IC DAC 14BIT V-OUT 74CSPBGA
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
Nonvolatile, I2C-Compatible 64-Position, Digital Potentiometer
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1,210 pieces In Stock |
MOQ: 26 |
Need to verify |
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Mfr. Part No. WS Part No. |
1A Positive Low Dropout Fixed-Mode Regulator With EN Function
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
NPN general purpose transistor
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60,000 pieces In Stock |
MOQ: 1375 |
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Mfr. Part No. WS Part No. |
P & N-Channel 30-V (D-S) MOSFET
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
SWITCHING N-CHANNEL POWER MOS FET INDUSTRIAL USE
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420 pieces In Stock |
MOQ: 210 |
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Mfr. Part No. WS Part No. |
Fast Switching Speed
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Low Stock |
MOQ: 19 |
Need to verify |
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Mfr. Part No. WS Part No. |
N-CHANNEL INSULATED GATE BIPOLAR TRANSISTOR
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Low Stock |
MOQ: 1 |
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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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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC ADC 12BIT SAR 8SOIC
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97 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
3 W DO-41 Surmetic TM 30 Zener Voltage Regulators | DIODE ZENER 12V 3W AXIAL
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22,270 pieces In Stock |
MOQ: 230 |
Need to verify |
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Mfr. Part No. WS Part No. |
GLASS PASSIVATED JUNCTION SILICON ZENER DIODE(VOLTAGE - 11 TO 200 Volts Power - 1.5 Watts) | DIODE ZENER 12V 3W AXIAL
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24,000 pieces In Stock |
MOQ: 230 |
Need to verify |
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Mfr. Part No. WS Part No. |
CMOS 1.8 V to 5.5 V, 2.5 ohm SPDT Switch/2:1 Mux In Tiny SC70 Package
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50,480 pieces In Stock |
MOQ: 50 |
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