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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Mfr. Part No. WS Part No. |
Precision Optically Isolated Voltage Sensor
|
Low Stock |
MOQ: 21 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
Miniature Isolation Amplifiers 0.3 mV Input Offset Voltage
|
6,000 pieces In Stock |
MOQ: 8 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
Surface Mount Microwave Schottky Mixer Diodes
|
3,000 pieces In Stock |
MOQ: 12 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
Automotive High Precision DC Voltage Isolation Sensor
|
22,400 pieces In Stock |
MOQ: 25 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
Controller for Isolated DC-DC Converter, Integrated IGBT Desat
|
Low Stock |
MOQ: 6 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
Rail-to-rail output voltage
|
15,000 pieces In Stock |
MOQ: 21 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
|
Low Stock |
MOQ: 8 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
|
6,860 pieces In Stock |
MOQ: 2 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
3.3GHz 3.9GHz 2 Watt High Linearity Amplifier
|
739 pieces In Stock |
MOQ: 1 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
High Speed, Low Power Digital Optocouplers with R2Couplerâ„¢ Isolation and AEC-Q100 Grade 1 Qualifi cation
|
Low Stock |
MOQ: 12 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
DC Input Multi-Channel Half-Pitch Phototransistor Optocoupler
|
40,500 pieces In Stock |
MOQ: 80 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
Silicon Bipolar Darlington Amplifier Small Signal Gain Amplifier
|
6,000 pieces In Stock |
MOQ: 18 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
Small Outline, 5 Leads, High CMR, High Speed, Logic Gate Optocouplers
|
22,600 pieces In Stock |
MOQ: 95 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
High CMR Intelligent Power Module and Gate Drive Interface Optocoupler
|
Low Stock |
MOQ: 30 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
Automotive High Precision DC Voltage Isolation Sensor
|
41,000 pieces In Stock |
MOQ: 40 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
ACPL-P456 and ACPL-W456 Intelligent Power Module and Gate Drive Interface Optocouplers
|
Low Stock |
MOQ: 16 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
2.5 A maximum peak output current
|
10,400 pieces In Stock |
MOQ: 18 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
High Speed LVTTL Compatible 3.3 Volt/5 Volt Optocouplers
|
3,400 pieces In Stock |
MOQ: 5 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
Precision Isolation Amplifiers
|
5,000 pieces In Stock |
MOQ: 9 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
DC Input Multi-Channel Half-Pitch Phototransistor Optocoupler
|
8,000 pieces In Stock |
MOQ: 70 |
|
|