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. |
Single Supply, Rail-to-Rail, Low Cost Instrumentation Amplifier
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3,600 pieces In Stock |
MOQ: 21 |
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Mfr. Part No. WS Part No. |
Low Voltage Supervisory Circuits with Watchdog & Manual Reset in 5-Lead SOT-23
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18,000 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
LC2MOS Complete, 12-Bit, 100 kHz, Sampling ADCs | IC ADC 12BIT SAR 28PLCC
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1,900 pieces In Stock |
MOQ: 22 |
Need to verify |
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Mfr. Part No. WS Part No. |
Dual, Low Noise, Wideband Variable Gain Amplifiers | IC OPAMP VGA 2 CIRCUIT 16SOIC
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1,800 pieces In Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
12-Bit, 80 MSPS/105 MSPS A/D Converter
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9,000 pieces In Stock |
MOQ: 18 |
Need to verify |
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Mfr. Part No. WS Part No. |
0.1 uF, +5 V Powered CMOS RS-232 Drivers/Receivers | IC TXRX RS232 5DVR/3REC 24DIP
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7,900 pieces In Stock |
MOQ: 18 |
Need to verify |
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Mfr. Part No. WS Part No. |
LC2MOS Signal Conditioning ADC with RTD Excitation Currents | IC ADC 24BIT SIGMA-DELTA 24DIP
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1,100 pieces In Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
DC to 600 MHz, Dual-Digital Variable Gain Amplifiers | IC OPAMP VGA 2 CIRCUIT 32LFCSP
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8,700 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
10-Bit CCD Signal Processor with Precision Timingâ„¢ Core | IC CCD SIGNAL PROCESSOR 40-LFCSP
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2,900 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
Low Cost, High Speed Rail-to-Rail Amplifiers | IC OPAMP VFB 2 CIRCUIT 8SOIC
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1,800 pieces In Stock |
MOQ: 13 |
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Mfr. Part No. WS Part No. |
Complete 12-Bit A/D Converters | IC ADC 12BIT SAR 28CDIP
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1,800 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
SPI-/I2C-Compatible, Temperature Sensor,4-Channel ADC and Quad Voltage Output | IC SENSOR TEMP QD ADC/DAC 16QSOP
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9,400 pieces In Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
40-Channel, 3 V/5 V, Single-Supply 12-Bit, denseDAC | IC DAC 14BIT V-OUT 100LQFP
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1,100 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
Integrated Video Filter with Selectable Cutoff Frequencies for RGB, HD/SD Y, C, and CV | IC VIDEO FILTER SELECT 32-LFCSP
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3,000 pieces In Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
LC2MOS Dual, Complete, 12-Bit/14-Bit Serial DACs | IC DAC 14BIT V-OUT 28SOIC
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2,400 pieces In Stock |
MOQ: 5 |
Need to verify |
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Mfr. Part No. WS Part No. |
LC2MOS Precision 5 V/3 V Quad SPST Switches
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6,000 pieces In Stock |
MOQ: 18 |
Need to verify |
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Mfr. Part No. WS Part No. |
12-Bit, 105 MSPS/125 MSPS, IF Sampling ADC | IC ADC 12BIT PIPELINED 52TQFP
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1,700 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
50 MHz to 4 GHz TruPwr Detector
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8,000 pieces In Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
anyCAP 100 mA Low Dropout Linear Regulator | IC REG LINEAR 2.5V 100MA SOT23-5
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8,000 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
Complete 12-Bit A/D Converters | IC ADC 12BIT SAR 28DIP
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2,000 pieces In Stock |
MOQ: 1 |
Need to verify |
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