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. |
High PSRR, 150mA CMOS LDO
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
300mA CMOS LDO
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
Micropower Voltage Reference Diode
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
UProcessor Supervisory
|
Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
Micropower Voltage Reference Diode
|
Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
High PSRR, 150mA CMOS LDO
|
Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
High PSRR, 250mA CMOS LDO
|
Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
UProcessor Supervisory
|
4,159 pieces In Stock |
MOQ: 225 |
Need to verify |
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Mfr. Part No. WS Part No. |
1.5A CMOS LDO
|
8,557 pieces In Stock |
MOQ: 180 |
Need to verify |
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Mfr. Part No. WS Part No. |
UProcessor Supervisory
|
Low Stock |
MOQ: 1 |
Need to verify |
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|
Mfr. Part No. WS Part No. |
600mA CMOS LDO
|
Low Stock |
MOQ: 1 |
Need to verify |
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|
Mfr. Part No. WS Part No. |
High PSRR, 250mA CMOS LDO
|
Low Stock |
MOQ: 1 |
|
|
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|
Mfr. Part No. WS Part No. |
High PSRR, 150mA CMOS LDO
|
Low Stock |
MOQ: 1 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
UProcessor Supervisory
|
Low Stock |
MOQ: 1 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
High PSRR, 150mA CMOS LDO
|
Low Stock |
MOQ: 1 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
1.5A CMOS LDO
|
Low Stock |
MOQ: 1 |
|
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|
Mfr. Part No. WS Part No. |
Micropower UP Watch Dog Timer
|
32,200 pieces In Stock |
MOQ: 200 |
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Mfr. Part No. WS Part No. |
1A Low Dropout Positive Voltage Regulator
|
9,627 pieces In Stock |
MOQ: 445 |
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Mfr. Part No. WS Part No. |
300mA CMOS LDO
|
Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
3A Low Dropout Positive Voltage Regulator
|
Low Stock |
MOQ: 1 |
Need to verify |
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