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. |
3A, 600V N-CHANNEL POWER MOSFET
|
10,000 pieces |
MOQ:1 |
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Mfr. Part No. WS Part No. |
N-Channel Enhancement Mode MOSFET
|
10,100 pieces |
MOQ:1 |
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Mfr. Part No. WS Part No. |
Silicon N-Channel Dual Gate MOS FET
|
10,100 pieces |
MOQ:1 |
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Mfr. Part No. WS Part No. |
Common-Drain Dual N-Channel Enhancement Mode Field Effect Transistor
|
10,100 pieces |
MOQ:1 |
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Mfr. Part No. WS Part No. |
Lower Gate Charge, Fast Switching Characteristic
|
6,350 pieces |
MOQ:1 |
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Mfr. Part No. WS Part No. |
N-Channel 100-V (D-S) MOSFET
|
10,100 pieces |
MOQ:1 |
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Mfr. Part No. WS Part No. |
N-CHANNEL ENHANCEMENT MODE
|
10,100 pieces |
MOQ:1 |
Need to verify |
|||||||
Mfr. Part No. WS Part No. |
N-Channel Enhancement Mode MOSFET
|
10,100 pieces |
MOQ:1 |
||||||||
Mfr. Part No. WS Part No. |
HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR
|
10,100 pieces |
MOQ:1 |
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Mfr. Part No. WS Part No. |
Two-wire Serial EEPROM
|
10,100 pieces |
MOQ:1 |
||||||||
Mfr. Part No. WS Part No. |
1.6X LINEAR REGULATOR FOR DC FAN DRIVER
|
10,100 pieces |
MOQ:1 |
||||||||
Mfr. Part No. WS Part No. |
P-CHANNEL MOS FIELD EFFECT TRANSISTOR FOR HIGH SPEED SWITCHING
|
9,490 pieces |
MOQ:1 |
Need to verify |
|||||||
Mfr. Part No. WS Part No. |
SILICON SPEED POWER SWITCHING
|
13,200 pieces |
MOQ:1 |
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Mfr. Part No. WS Part No. |
Silicon N Channel MOS FET High Speed Power Switching
|
10,300 pieces |
MOQ:1 |
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Mfr. Part No. WS Part No. |
Silicon PNP epitaxial planar type
|
10,300 pieces |
MOQ:1 |
Need to verify |
|||||||
Mfr. Part No. WS Part No. |
NPN TRIPLE DIFFUSED MESA TYPE (HORIZONTAL DEFLECTION OUTPUT FOR MEDIUM RESOLUTION DISPLAY, COLOR TV FOR MULTI-MEDIA & HDTV HIGH SPEED SWITCHING APPLIC
|
10,300 pieces |
MOQ:1 |
||||||||
Mfr. Part No. WS Part No. |
Silicon NPN Epitaxial
|
10,400 pieces |
MOQ:1 |
||||||||
Mfr. Part No. WS Part No. |
3-pin Negative Output Voltage Regulators 1A Type
|
200 pieces |
MOQ:1 |
Need to verify |
|||||||
Mfr. Part No. WS Part No. |
30V N-Channel MOSFET
|
10,400 pieces |
MOQ:1 |
||||||||
Mfr. Part No. WS Part No. |
CASE-RATED BIPOLAR TRANSISTOR FOR TYPE 3DD5023 FOR LOW FREQUENCY
|
10,500 pieces |
MOQ:1 |
||||||||
Mfr. Part No. WS Part No. |
P CHANNEL MOS TYPE (HIGH SPEED, HIGH CURRENT SWITCHING, DC-DC CONVERTER, RELAY DRIVE AND MOTOR DRIVE APPLICATIONS)
|
10,700 pieces |
MOQ:1 |
||||||||
Mfr. Part No. WS Part No. |
N-CHANNEL ENHANCEMENT MODE HIGH VOLTAGE POWER MOSFETS
|
10,700 pieces |
MOQ:1 |
||||||||
Mfr. Part No. WS Part No. |
N-channel MOS-FET
|
10,900 pieces |
MOQ:1 |
||||||||
Mfr. Part No. WS Part No. |
100V N-Channel MOSFET
|
10,900 pieces |
MOQ:1 |
||||||||
Mfr. Part No. WS Part No. |
CASE-RATED BIPOLAR TRANSISTOR FOR TYPE 3DD5032 FOR LOW FREQUENCY
|
10,900 pieces |
MOQ:1 |
||||||||
Mfr. Part No. WS Part No. |
Stacked Multi-Chip Package (MCP) Flash Memory and SRAM, A82DL16x2T(U) 16 Megabit (2Mx8 Bit/1Mx16 Bit) CMOS 3.3 Volt-only, Simultaneous Operation Flash
|
10,900 pieces |
MOQ:1 |
Need to verify |
|||||||
Mfr. Part No. WS Part No. |
The A8521 is a multi-output white LED driver for small-size LCD backlighting.
|
11,000 pieces |
MOQ:1 |
||||||||
Mfr. Part No. WS Part No. |
N-CHANNEL ENHANCEMENT MODE POWER MOSFET
|
5,400 pieces |
MOQ:1 |
||||||||
Mfr. Part No. WS Part No. |
300mA Low Dropout Linear Regulator
|
11,000 pieces |
MOQ:1 |
||||||||
Mfr. Part No. WS Part No. |
High-Current Switching Applications
|
11,000 pieces |
MOQ:1 |
||||||||
Mfr. Part No. WS Part No. |
LOW FREQUENCY POWER AMPLIFIER Complementary pair 2SD 1366
|
11,000 pieces |
MOQ:1 |
||||||||
Mfr. Part No. WS Part No. |
Silicon PNP epitaxial planar type
|
11,000 pieces |
MOQ:1 |
||||||||
Mfr. Part No. WS Part No. |
PNP Epitaxial Planar Silicon Transistor 50V / 15A High-Speed Switching
|
11,000 pieces |
MOQ:1 |
||||||||
Mfr. Part No. WS Part No. |
N AND P-CHANNEL ENHANCEMENT MODE POWER MOSFET
|
11,000 pieces |
MOQ:1 |
||||||||
Mfr. Part No. WS Part No. |
N-CHANNEL ENHANCEMENT MODE POWER MOSFET
|
12,000 pieces |
MOQ:1 |
||||||||
Mfr. Part No. WS Part No. |
Simple Drive Requirement
|
11,000 pieces |
MOQ:1 |
||||||||
Mfr. Part No. WS Part No. |
Simple Drive Requirement
|
11,000 pieces |
MOQ:1 |
||||||||
Mfr. Part No. WS Part No. |
Small signal low frequency amplifier
|
11,000 pieces |
MOQ:1 |
||||||||
Mfr. Part No. WS Part No. |
HIGH CURRENT SWITCHING APPLICATION
|
5,300 pieces |
MOQ:1 |
||||||||
Mfr. Part No. WS Part No. |
Low On-resistance, Simple Drive Requirement, Fast Switching Characteristic
|
11,100 pieces |
MOQ:1 |
||||||||
Mfr. Part No. WS Part No. |
CASE-RATED BIPOLAR TRANSISTOR FOR TYPE 3DD5036 FOR LOW FREQUENCY
|
11,100 pieces |
MOQ:1 |
||||||||
Mfr. Part No. WS Part No. |
DC / DC Converter Applications
|
18,000 pieces |
MOQ:1 |
||||||||
Mfr. Part No. WS Part No. |
Single Clock Generator
|
11,200 pieces |
MOQ:1 |
||||||||
Mfr. Part No. WS Part No. |
CASE-RATED BIPOLAR TRANSISTOR FOR TYPE 3DD5038 FOR LOW FREQUENCY
|
11,300 pieces |
MOQ:1 |
||||||||
Mfr. Part No. WS Part No. |
Energy Metering IC With On-Chip Fault Detection
|
11,300 pieces |
MOQ:1 |
||||||||
Mfr. Part No. WS Part No. |
SI PNP EPITAXIAL PLANAR
|
11,600 pieces |
MOQ:1 |
||||||||
Mfr. Part No. WS Part No. |
N-CHANNEL ENHANCEMENT MODE POWER MOSFET
|
11,600 pieces |
MOQ:1 |
||||||||
Mfr. Part No. WS Part No. |
GaAs N-channel Dual Gate MES FET
|
11,700 pieces |
MOQ:1 |
||||||||
Mfr. Part No. WS Part No. |
300mA Low Dropout Linear Regulator
|
11,800 pieces |
MOQ:1 |
||||||||
Mfr. Part No. WS Part No. |
TRANSISTOR (FM/AM RF, MIX, OSC, IF HIGH FREQUENCY AMPLIFIER APPLICATIONS)
|
23,700 pieces |
MOQ:1 |