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. |
Video Decoder 1 ADC 10bit Automotive 32-Pin LFCSP EP Tray / IC VIDEO DECODER SDTV 32-LFCSP
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1,418 pieces In Stock |
MOQ: 7 |
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Mfr. Part No. WS Part No. |
10-Bit, 4× Oversampling SDTV Video Decoder | IC VID DECOD SDTV 10BIT 48LQFP
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1,500 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
Precision Analog Microcontroller, 12-Bit Analog I/O, ARM7TDMI MCU | IC MCU 32BIT 32KB FLASH 40LFCSP
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9,200 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
Microprocessor Supervisory Circuits | IC SUPERVSR MPU ADJ/RESET 16SOIC
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9,500 pieces In Stock |
MOQ: 8 |
Need to verify |
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Mfr. Part No. WS Part No. |
RF PLL Frequency Synthesizers | IC PLL FREQ SYNTH 3GHZ 20-LFCSP
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4,000 pieces In Stock |
MOQ: 12 |
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Mfr. Part No. WS Part No. |
CMOS 300 MSPS Quadrature Complete DDS
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3,000 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
Quad, 12-Bit, 50/65 MSPS, Serial, LVDS, 3 V A/D Converter | IC ADC 12BIT PIPELINED 48LFCSP
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2,500 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
Low Power, Wide Supply Range, Low Cost Unity-Gain Difference Amplifiers | IC OPAMP DIFF 2 CIRCUIT 14SOIC
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8,076 pieces In Stock |
MOQ: 12 |
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Mfr. Part No. WS Part No. |
Quad, 235 MHz, DC-Coupled VGA and Differential Output Amplifier | IC OPAMP VGA 4 CIRCUIT 40LFCSP
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Low Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
11-Bit Resolution Simultaneous Sampling A/D Converter | IC ADC 11BIT SAR 44PLCC
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3,500 pieces In Stock |
MOQ: 2 |
Need to verify |
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Mfr. Part No. WS Part No. |
1 MSPS, 12-Bit ADCs | IC ADC 12BIT SAR 8SOIC
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5,265 pieces In Stock |
MOQ: 5 |
Need to verify |
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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 | IC DAC 12BIT V-OUT 52LQFP
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100 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
Precision Instrumentation Amplifier
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1,760 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
I2C-Compatible, 256-Position Digital Potentiometers
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4,001 pieces In Stock |
MOQ: 16 |
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Mfr. Part No. WS Part No. |
Micropower Quad-Channel Digital Isolators
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12,600 pieces In Stock |
MOQ: 13 |
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Mfr. Part No. WS Part No. |
MicroConverter® Multichannel 24-/16-Bit ADCs with Embedded 62 kB Flash and Single-Cycle MCU | IC MCU 8BIT 62KB FLASH 56LFCSP
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4,300 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
MicroConverter® Multichannel 24-/16-Bit ADCs with Embedded 62 kB Flash and Single-Cycle MCU
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7,400 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
Ultralow Noise XFET Voltage References with Current Sink and Source Capability
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3,057 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
Digital Potentiometer 250kOhm 1024POS Non-Volatile Linear/Log 16-Pin LFCSP EP Tray / Nonvolatile Memory, Dual 1024-Position Digital Resistor | IC DGTL RHEO DL 1024POS 16LFCSP
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4,965 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
0.1 uF, +5 V Powered CMOS RS-232 Drivers/Receivers | IC TXRX RS-232 5V SD/EN 24SSOP
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2,500 pieces In Stock |
MOQ: 12 |
Need to verify |
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