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. |
3 V/5 V, 16-Bit nanoDACTM D/A with 10 ppm/°C Max On-Chip Reference in SOT-23
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Low Stock |
MOQ:1 |
Need to verify |
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Mfr. Part No. WS Part No. |
ACT 4487 DUAL TRANSCEIVER FOR MIL-STD-1553/1760
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Low Stock |
MOQ:1 |
Need to verify |
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Mfr. Part No. WS Part No. |
Nine wide Schmitt trigger buffer/line driver
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Low Stock |
MOQ:1 |
Need to verify |
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Mfr. Part No. WS Part No. |
Octal Buffer/Line Driver with TRI-STATE Outputs TTL input and output level compatible
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Low Stock |
MOQ:1 |
Need to verify |
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Mfr. Part No. WS Part No. |
MOS FIELD EFFECT TRANSISTOR
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Low Stock |
MOQ:1 |
Need to verify |
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Mfr. Part No. WS Part No. |
Fast Switching Speed
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Low Stock |
MOQ:1 |
Need to verify |
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Mfr. Part No. WS Part No. |
VX-2 Series Power MOSFET(350V 10A)
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Low Stock |
MOQ:1 |
Need to verify |
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Mfr. Part No. WS Part No. |
Drain Current –ID=16A@ TC=25C
|
Low Stock |
MOQ:1 |
Need to verify |
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Mfr. Part No. WS Part No. |
Drain Current –ID=9A@ TC=25C
|
Low Stock |
MOQ:1 |
Need to verify |
|
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Mfr. Part No. WS Part No. |
Silicon N-channel Power F-MOS FET
|
Low Stock |
MOQ:1 |
Need to verify |
|
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Mfr. Part No. WS Part No. |
Silicon NPN triple diffusion mesa type(For horizontal deflection output)
|
Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
Silicon NPN triple diffusion planar type(For high breakdown voltage high-speed switching)
|
Low Stock |
MOQ:1 |
Need to verify |
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Mfr. Part No. WS Part No. |
Silicon NPN triple diffusion planar type(For high breakdown voltage high-speed switching)
|
Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
VHF BAND POWER AMPLIFIER APPLICATIONS
|
Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
Silicon PNP epitaxial planer type(For high breakdown voltage low-noise amplification)
|
Low Stock |
MOQ:1 |
Need to verify |
|
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Mfr. Part No. WS Part No. |
POWER TRANSISTOR MODULE
|
Low Stock |
MOQ:1 |
Need to verify |
|
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Mfr. Part No. WS Part No. |
IGBT MODULE
|
Low Stock |
MOQ:1 |
Need to verify |
|
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Mfr. Part No. WS Part No. |
3A STEP DOWN VOLTAGE REGULATOR
|
Low Stock |
MOQ:1 |
Need to verify |
|
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Mfr. Part No. WS Part No. |
MicroConverter 12-Bit ADCs and DACs with Embedded High Speed 62-kB Flash MCU
|
Low Stock |
MOQ:1 |
Need to verify |
|
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Mfr. Part No. WS Part No. |
Precision Analog Microcontroller 12-bit Analog I/O, ARM7TDMI MCU
|
Low Stock |
MOQ:1 |
Need to verify |
|
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Mfr. Part No. WS Part No. |
ADSP-2100 Family DSP Microcomputers
|
Low Stock |
MOQ:5 |
Need to verify |
|
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Mfr. Part No. WS Part No. |
CMOS 10-BIT BUFFERED MULTIPLAYING D/A CONVERTER
|
Low Stock |
MOQ:1 |
Need to verify |
|
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Mfr. Part No. WS Part No. |
Ultralow Noise BiFET Op Amp
|
Low Stock |
MOQ:1 |
Need to verify |
|
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Mfr. Part No. WS Part No. |
+3 V, Dual, Serial Input 12-/10-Bit DACs
|
Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
8-/16-Channel, 3 V/5 V, Serial Input, Single- Supply, 12-/14-Bit Voltage Output DACs
|
Low Stock |
MOQ:1 |
Need to verify |
|
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Mfr. Part No. WS Part No. |
ACT-F512K32 High Speed 16 Megabit FLASH Multichip Module
|
Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
ACT-F4M32A High Speed 128 Megabit Sector Erase FLASH Multichip Module
|
Low Stock |
MOQ:1 |
Need to verify |
|
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Mfr. Part No. WS Part No. |
Switching Power Transistor(6A NPN)
|
Low Stock |
MOQ:1 |
Need to verify |
|
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Mfr. Part No. WS Part No. |
POWER DIODE MODULE
|
Low Stock |
MOQ:1 |
Need to verify |
|
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Mfr. Part No. WS Part No. |
Bipolar NPN Device
|
Low Stock |
MOQ:1 |
Need to verify |
|
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Mfr. Part No. WS Part No. |
IGBT MODULE ( N series )
|
Low Stock |
MOQ:1 |
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|
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Mfr. Part No. WS Part No. |
Quadruple Operational Amplifiers
|
Low Stock |
MOQ:1 |
Need to verify |
|
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Mfr. Part No. WS Part No. |
COLOR SIGNAL, VIDEO SIGNAL AND SYNCHRONOUS SIGNAL PROCESSING IC FOR PAL/NTSC TV
|
Low Stock |
MOQ:1 |
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|
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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
|
Low Stock |
MOQ:1 |
Need to verify |
|
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Mfr. Part No. WS Part No. |
4 / 8 Channel Analog Multiplexers
|
Low Stock |
MOQ:1 |
Need to verify |
|
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Mfr. Part No. WS Part No. |
High Speed, High Current Capability Pin Driver
|
Low Stock |
MOQ:1 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
2.5 V to 5.5 V, 115 μA, Parallel Interface Single Voltage-Output 8-/10-/12-Bit DACs
|
Low Stock |
MOQ:1 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
Silicon N Channel MOS Type Switching Regulator Applications
|
Low Stock |
MOQ:1 |
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|
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Mfr. Part No. WS Part No. |
SILICON NP TRIPLE DIFFUSED TYPE
|
Low Stock |
MOQ:1 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
Silicon PNP epitaxial planar type(For power switching)
|
Low Stock |
MOQ:1 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
Li+ Battery Charger with Thermal Regulation
|
Low Stock |
MOQ:1 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
7-Element Graphic Equalizer IC for Hi-Fi
|
5 pieces |
MOQ:1 |
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|
||||||
Mfr. Part No. WS Part No. |
3A Fast Transient Linear Regulator
|
1,012 pieces In Stock |
MOQ:50 |
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|
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Mfr. Part No. WS Part No. |
Subscriber Line Interface Circuit
|
5 pieces |
MOQ:1 |
Need to verify |
|
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Mfr. Part No. WS Part No. |
8 Megabit (1 M x 8-Bit/512 K x 16-Bit) CMOS 3.0 Volt-only Boot Sector Flash Memory
|
5 pieces |
MOQ:1 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
ADSP-2100 Family DSP Microcomputers
|
5 pieces |
MOQ:1 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
Ultrahigh Speed Monolithic Track-and-Hold
|
5 pieces |
MOQ:1 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
ProASIC 500K Family
|
Low Stock |
MOQ:1 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
256K X 8 Bit CMOS 5.0 Volt-only, Boot Sector Flash Memory
|
Low Stock |
MOQ:1 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
Octal D-Type Flip-Flop with 3-STATE Outputs
|
5 pieces |
MOQ:1 |
Need to verify |
|