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. |
Dual 4-Input Multiplexer
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6,120 pieces In Stock |
MOQ:80 |
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Mfr. Part No. WS Part No. |
High Precision, Low Offset, mV Input Isolation Amplifier | IC OPAMP ISOLATION 1 CIRC 10SIP
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597 pieces In Stock |
MOQ:1 |
Need to verify |
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Mfr. Part No. WS Part No. |
Dual N-Channel Enhancement Mode Field Effect Transistor
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2,146 pieces In Stock |
MOQ:90 |
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Mfr. Part No. WS Part No. |
ADSP-2100 Family DSP Microcomputers
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Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
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4,005 pieces In Stock |
MOQ:445 |
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Mfr. Part No. WS Part No. |
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6,000 pieces In Stock |
MOQ:40 |
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Mfr. Part No. WS Part No. |
Silicon N Channel MOS FET High Speed Power Switching
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Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
Compact Motor Driver Applications
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MOQ:355 |
Need to verify |
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Mfr. Part No. WS Part No. |
ZENER DIODE ( CONSTANT VOLTAGE REGULATION)
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Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
N-Channel Enhancement Mode MOSFET
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Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
600mA CMOS LDO REGULATOR WITH ENABLE
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Low Stock |
MOQ:1 |
Need to verify |
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Mfr. Part No. WS Part No. |
GaAs IC 5 Bit Digital Attenuator with Driver 1 dB LSB Positive Control DC-2 GHz
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Low Stock |
MOQ:1 |
Need to verify |
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Mfr. Part No. WS Part No. |
Silicon N-Channel MOS FET
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Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
Fast Switching Characteristic
|
Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
GREEN MODE PWM CONTROLLER
|
Low Stock |
MOQ:1 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC TIMING CTRL HUB P4 56-SSOP
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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 |
Need to verify |
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Mfr. Part No. WS Part No. |
30V Dual N-Channel MOSFET
|
5,320 pieces In Stock |
MOQ:215 |
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Mfr. Part No. WS Part No. |
PNP Transistors
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Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
Silicon PNP epitaxial planer type(For power amplification)
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Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
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5,000 pieces In Stock |
MOQ:18 |
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Mfr. Part No. WS Part No. |
2 Megabit (256 K x 8-Bit) CMOS 5.0 Volt-only Boot Sector Flash Memory
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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. |
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Low Stock |
MOQ:35 |
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Mfr. Part No. WS Part No. |
Silicon N-Channel Dual Gate MOS FET
|
Low Stock |
MOQ:1 |
Need to verify |
|
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Mfr. Part No. WS Part No. |
NPN EPITAXIAL PLANAR TYPE (TV TUNER, UHF OSCILLATOR, COVBERTER APPLICATIONS)(COMMON BASE)
|
Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
16-bit D-type flip-flop
|
Low Stock |
MOQ:1 |
Need to verify |
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Mfr. Part No. WS Part No. |
|
Low Stock |
MOQ:1 |
Need to verify |
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Mfr. Part No. WS Part No. |
Drain Current –ID=20A@ TC=25C
|
Low Stock |
MOQ:1 |
Need to verify |
|
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Mfr. Part No. WS Part No. |
1A LOW DROPOUT POSITIVE REGULATOR
|
12,675 pieces In Stock |
MOQ:445 |
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Mfr. Part No. WS Part No. |
Spatializer sound processor IC
|
8,230 pieces In Stock |
MOQ:23 |
Need to verify |
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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. |
N-Channel 20V (D-S) MOSFET
|
1,598 pieces In Stock |
MOQ:225 |
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Mfr. Part No. WS Part No. |
|
8,500 pieces In Stock |
MOQ:180 |
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Mfr. Part No. WS Part No. |
Silicon NPN Epitaxial
|
Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
BTL Drive Single-phase Full-wave Fan Motor Driver
|
Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
3A TERMINATION REGULATOR
|
7,104 pieces In Stock |
MOQ:90 |
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Mfr. Part No. WS Part No. |
MEDIUM POWER TRANSISTER
|
Low Stock |
MOQ:1 |
Need to verify |
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Mfr. Part No. WS Part No. |
|
2,355 pieces In Stock |
MOQ:12 |
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Mfr. Part No. WS Part No. |
Complementary Enhancement Mode Field Effect Transistor
|
Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
Silicon NPN Epitaxial High Frequency Low Noise Amplifier / Oscillator
|
Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
Simple Drive Requirement, Fast Switching Performance
|
Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
GRAPHICS SYSTEM PROCESSOR
|
Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
Silicon NPN Epitaxial
|
Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
DIODE (CONSTANT VOLTAGE REGULATION)
|
Low Stock |
MOQ:1 |
Need to verify |
|
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Mfr. Part No. WS Part No. |
SWITCHING N-CHANNEL POWER MOSFET
|
Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
|
3,000 pieces In Stock |
MOQ:90 |
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Mfr. Part No. WS Part No. |
Dual High Speed, Implanted BiFET Op Amp
|
Low Stock |
MOQ:1 |
Need to verify |
|
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Mfr. Part No. WS Part No. |
High-current Gain MediumPower Transistor (20V, 0.5A)
|
Low Stock |
MOQ:1 |
Need to verify |
|
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Mfr. Part No. WS Part No. |
QUAD OP AMP AND VOLTAGE REFERENCE
|
Low Stock |
MOQ:1 |
Need to verify |
|