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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1,820 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
0603 SMD VARISTOR | SMT VARISTOR POWER 0603; 14VRMS;
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1,830 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
5A Low Dropout Positive Voltage Regulator
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1,820 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
24V/8A Synchronous EZBuckTM Regulator | IC REG BUCK ADJUSTABLE 8A 23QFN
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1,810 pieces In Stock |
MOQ: 70 |
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Mfr. Part No. WS Part No. |
3.3V ABT 16-bit bus transceiver 3-State
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1,810 pieces In Stock |
MOQ: 18 |
Need to verify |
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Mfr. Part No. WS Part No. |
Quad bilateral switches
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1,860 pieces In Stock |
MOQ: 50 |
Need to verify |
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Mfr. Part No. WS Part No. |
0.1 uF, +5 V Powered CMOS RS-232 Drivers/Receivers | IC TXRX RS-232 5V 0.1UF 28SOIC
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1,860 pieces In Stock |
MOQ: 22 |
Need to verify |
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Mfr. Part No. WS Part No. |
PNP general purpose transistor
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21,465 pieces In Stock |
MOQ: 2385 |
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Mfr. Part No. WS Part No. |
Quad 2-input NOR gate
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50,000 pieces In Stock |
MOQ: 425 |
Need to verify |
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Mfr. Part No. WS Part No. |
dBCool Remote Thermal Monitor and Fan Controller | IC PWM FAN CTRLR W/MONITR 16QSOP
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11,800 pieces In Stock |
MOQ: 19 |
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Mfr. Part No. WS Part No. |
Octal D-type flip-flop; positive edge-trigger; 3-state
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22,000 pieces In Stock |
MOQ: 300 |
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Mfr. Part No. WS Part No. |
WE-CBF SMD EMI Suppression Ferrite Bead | FERRITE BEAD 80 OHM 1806 1LN
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1,850 pieces In Stock |
MOQ: 19 |
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Mfr. Part No. WS Part No. |
Low Cost uP Supervisory Circuits | IC SUPERVISOR MPU 4.40V WD 8DIP
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21,000 pieces In Stock |
MOQ: 50 |
Need to verify |
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Mfr. Part No. WS Part No. |
Open-Drain Microprocessor Supervisory Circuit in 4-Lead SOT-143
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1,840 pieces In Stock |
MOQ: 60 |
Need to verify |
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Mfr. Part No. WS Part No. |
300mA Low Dropout (LDO) Linear Regulator
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1,840 pieces In Stock |
MOQ: 15 |
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Mfr. Part No. WS Part No. |
Silicon P-Channel MOS FET
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1,350 pieces In Stock |
MOQ: 345 |
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Mfr. Part No. WS Part No. |
POWER-CHOKE WE-PD 4 | FIXED IND 1UH 8.6A 7 MOHM SMD
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3,950 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
N-Channel Enhancement Mode MOSFET
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1,350 pieces In Stock |
MOQ: 215 |
Need to verify |
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Mfr. Part No. WS Part No. |
LC2MOS LOGDAC Logarithmic D/A Converter | IC DAC 17BIT A-OUT 16DIP
|
15,030 pieces In Stock |
MOQ: 1670 |
Need to verify |
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Mfr. Part No. WS Part No. |
OCTAL BUS BUFFER WITH 3 STATE OUTPUTS NON INVERTED
|
1,340 pieces In Stock |
MOQ: 90 |
Need to verify |
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