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. |
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
FM,RM,MIX,IF Amp, High-Frequency General-Purpose Amp Applications  
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
Silicon PNP Power Transistors
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
SILICON NPN TRANSISTOR
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
SMD HF-CHOKE WE-LQ | FIXED IND 4.7UH 490MA 280 MOHM
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4,092 pieces In Stock |
MOQ: 65 |
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Mfr. Part No. WS Part No. |
3.3V/2.5V/1.8V In-System Programmable SuperFAST High Density PLDs | IC CPLD 512MC 5NS 256FTBGA
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2,000 pieces In Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
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2,000 pieces In Stock |
MOQ: 285 |
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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. |
Silicon NPN epitaxial planer type
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2,193 pieces In Stock |
MOQ: 3 |
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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. |
Low Voltage Adjustable Precision Shunt Regulator
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1,000 pieces In Stock |
MOQ: 185 |
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Mfr. Part No. WS Part No. |
28-Lead ROM-Based DSP Motor Controller with Current Sense
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
3-PIN MICROPROCESSOR RESET CIRCUITS
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
plus,minus250temperature/sec Yaw Rate Gyroscope | IC GYROSCOPE YAW RATE 32CBGA
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Low Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
2SC4097 / 2SC1741S
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9,937 pieces In Stock |
MOQ: 1165 |
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Mfr. Part No. WS Part No. |
10-BIT uP COMPATIBLKE A/D CONVERTERS
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Low Stock |
MOQ: 8 |
Need to verify |
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Mfr. Part No. WS Part No. |
Precision Analog Microcontroller, 12-Bit Analog I/O, ARM7TDMI MCU
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48 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
LOW-VOLTAGE HIGH-SPEED QUADRUPLE DIFFERENTIAL LINE DRIVER
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
POWER DIODE MODULE
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333 pieces In Stock |
MOQ: 4 |
Need to verify |
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Mfr. Part No. WS Part No. |
Bridge Transducer ADC | IC AFE 1 CHAN 24BIT 24DIP
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Low Stock |
MOQ: 2 |
Need to verify |
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