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. |
Precision Analog Microcontroller, 12-Bit Analog I/O, ARM7TDMI MCU
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8,400 pieces In Stock |
MOQ: 7 |
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Mfr. Part No. WS Part No. |
Silicon PNP Power Transistors
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8,300 pieces In Stock |
MOQ: 205 |
Need to verify |
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Mfr. Part No. WS Part No. |
LC MOS COMPLETE, DUAL 12-BIT MDACS
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6,800 pieces In Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
3 kV RMS Dual Channel Digital Isolators | DGTL ISO 3KV 2CH GEN PURP 8SOIC
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32,000 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
Quad, 16-/12-Bit nanoDAC+ with SPI Interface | IC DAC 16BIT V-OUT 16TSSOP
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2,000 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
HIGH SENSITIVITY MICROPOWER UNIPOLAR HALL-EFFECT SWITCH
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10,000 pieces In Stock |
MOQ: 150 |
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Mfr. Part No. WS Part No. |
Silicon NPN Power Transistors
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26,000 pieces In Stock |
MOQ: 170 |
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Mfr. Part No. WS Part No. |
Precision Instrumentation Amplifier | IC INST AMP 1 CIRCUIT 20CLCC
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2,100 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
128-Position Digital Potentiometer | IC DGT POT 50KOHM 128TAP 14TSSOP
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1,250 pieces In Stock |
MOQ: 12 |
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Mfr. Part No. WS Part No. |
3.3 V, 4.25 Gbps, Limiting Amplifier
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9,600 pieces In Stock |
MOQ: 16 |
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Mfr. Part No. WS Part No. |
iCoupler Digital Isolator | DGTL ISO 2.5KV GEN PURP 8SOIC
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23,730 pieces In Stock |
MOQ: 13 |
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Mfr. Part No. WS Part No. |
Dual 14 BIT, 65 MSPS Analog-to-Digital Converter
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4,300 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
High Voltage, 1.2 MHz/600 kHz, 800 mA
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26,000 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
POWER TRANSISTORS(65W) | TRANS NPN DARL 80V 10A TO220AB
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21,000 pieces In Stock |
MOQ: 85 |
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Mfr. Part No. WS Part No. |
Low Distortion 1.0 GHz Differential Amplifier | IC AMP CELLULAR 0HZ-1GHZ 8MSOP
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9,900 pieces In Stock |
MOQ: 17 |
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Mfr. Part No. WS Part No. |
6-Channel, Muxed Input Line Inversion LCD Gamma Buffer | IC GAMMA BUFFER LCD 6CH 24TSSOP
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8,000 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
2.1 Ω On Resistance, ±15 V/+12 V/±5 V iCMOS Dual SPST Switches
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26,000 pieces In Stock |
MOQ: 25 |
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Mfr. Part No. WS Part No. |
Sitara ARM Microprocessors | IC MPU SITARA 1.0GHZ 515FCBGA
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1,900 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
AMC7834 12-Bit Integrated Power-Amplifier Monitor and Control System with Temperature, Current and Voltage Supervision Capabilities
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4,000 pieces In Stock |
MOQ: 7 |
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Mfr. Part No. WS Part No. |
12/10/8-Bit, 1 MSPS, 16/12/8/4-Channel, Single-Ended, MicroPower, Serial Interface ADCs
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9,383 pieces In Stock |
MOQ: 19 |
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