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. |
NPN Transistors
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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. |
3 1/2 Digit BCD Monolithic CMOS Digitally Controlled Potentiometer
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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. |
TENTATIVE
|
439 pieces In Stock |
MOQ:120 |
Need to verify |
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Mfr. Part No. WS Part No. |
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216,900 pieces In Stock |
MOQ:2945 |
Need to verify |
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Mfr. Part No. WS Part No. |
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6,920 pieces In Stock |
MOQ:150 |
Need to verify |
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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. |
Very High-Definition Color Display Horizontal Deflection Output Applications
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Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
P-Channel Enhancement Mode Field Effect Transistor
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Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
N-Channel Enhancement Mode MOSFET
|
Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
High-Efficiency, 40V Step-Up WLED Bias Supplies
|
3,000 pieces In Stock |
MOQ:180 |
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Mfr. Part No. WS Part No. |
Low On-resistance, Simple Drive Requirement
|
Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
Silicon PNP epitaxial planer type
|
Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
Subminiature Fuses | FUSE BRD MNT 1.25A 250VAC RADIAL
|
Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
NPN SILICON TRANSISTOR
|
4,731 pieces In Stock |
MOQ:90 |
Need to verify |
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Mfr. Part No. WS Part No. |
|
641 pieces In Stock |
MOQ:8 |
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Mfr. Part No. WS Part No. |
|
5,419 pieces In Stock |
MOQ:18 |
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Mfr. Part No. WS Part No. |
300mA Low-Noise CMOS LDO
|
Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
Octal D-type flip-flop with reset; positive edge-trigger; open drain outputs
|
1,901 pieces In Stock |
MOQ:150 |
Need to verify |
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Mfr. Part No. WS Part No. |
|
15,525 pieces In Stock |
MOQ:1725 |
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Mfr. Part No. WS Part No. |
|
4,926 pieces In Stock |
MOQ:180 |
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Mfr. Part No. WS Part No. |
LOW VOLTAGE OCTAL BUS BUFFER WITH 3 STATE OUTPUTS INVERTED
|
Low Stock |
MOQ:1 |
Need to verify |
|
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Mfr. Part No. WS Part No. |
1 pA Monolithic Electrometer Operational Amplifier
|
Low Stock |
MOQ:1 |
Need to verify |
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Mfr. Part No. WS Part No. |
|
Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ:1 |
Need to verify |
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Mfr. Part No. WS Part No. |
|
Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
IC PLL FREQ TRANSLATOR 36CLCC
|
376 pieces In Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
N CHANNEL MOS TYPE (HIGH SPEED SWITCHING, ANALOG SWITCH APPLICATIONS)
|
Low Stock |
MOQ:1 |
Need to verify |
|
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Mfr. Part No. WS Part No. |
Drain Current –ID=2A@ TC=25C
|
Low Stock |
MOQ:1 |
Need to verify |
|
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Mfr. Part No. WS Part No. |
NPN EPITAXIAL PLANAR TYPE (RF POWER TRANSISTOR)
|
Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
|
3,403 pieces In Stock |
MOQ:4 |
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Mfr. Part No. WS Part No. |
Ultra-Low-Noise, High PSRR, Low-Dropout, 300mA Linear Regulator
|
2,467 pieces In Stock |
MOQ:180 |
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Mfr. Part No. WS Part No. |
N-CHANNEL MOS FET FOR SWITCHING
|
Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
NPN SILICON EPITAXIAL TRANSISTORS POWER MINI MOLD
|
Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
|
5,000 pieces In Stock |
MOQ:12 |
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Mfr. Part No. WS Part No. |
4–20 mA Transmitter | IC TRANSMITTER 4-20MA 16-CDIP
|
1,041 pieces In Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
N-Channel Enhancement Mode MOSFET
|
Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
OmniPower LDO Linear Regulator
|
Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
UProcessor Supervisory
|
Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
4.6A LOW DROPOUT VOLTAGE REGULATOR
|
Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
8 Megabit (1 M x 8-Bit/512 K x 16-Bit) CMOS 5.0 Volt-only, Boot Sector Flash Memory
|
Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
DMOS DUAL FULL-BRIDGE PWM MOTOR DRIVER
|
|
Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
P-Channel Enhancement Mode MOSFET
|
Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
|
Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
1000 BASE-T MAGNETICS MODULES
|
Low Stock |
MOQ:1 |
Need to verify |
|
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Mfr. Part No. WS Part No. |
|
Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
|
Low Stock |
MOQ:1 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
|
Low Stock |
MOQ:1 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
|
Low Stock |
MOQ:1 |
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