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. |
12-, 14-, 16-Bit, Eight-Channel, Simultaneous Sampling ANALOG-TO-DIGITAL CONVERTERS
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1,600 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
12/10/8-Bit 2MSPS, Dual-Channel Unipolar Pseudo-Differential Ultralow-Power SAR Analog-to-Digital Converters
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250 pieces In Stock |
MOQ: 15 |
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Mfr. Part No. WS Part No. |
THE RAIL SPLITTER PRECISION VIRTUAL GROUND | IC VREF GND REF ADJ TO92-3
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60 pieces In Stock |
MOQ: 14 |
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Mfr. Part No. WS Part No. |
2.2V to 5.5V,Low-Power, 12-Bit, 100kSPS, 8-Channel Data Acquisition System with PGA and SPIâ„¢ Interface
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2,557 pieces In Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
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MOQ: 6 |
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Mfr. Part No. WS Part No. |
12-Bit Differential Input Micro Power Sampling
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2,793 pieces In Stock |
MOQ: 12 |
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Mfr. Part No. WS Part No. |
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23,000 pieces In Stock |
MOQ: 275 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC BUS TRANSCEIVER 8BIT 24TSSOP
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413 pieces In Stock |
MOQ: 14 |
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Mfr. Part No. WS Part No. |
DUAL J-K NEGATIVE-EDGE-TRIGGERED FLIP-FLOP WITH CLEAR AND PRESET
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Low Stock |
MOQ: 8 |
Need to verify |
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Mfr. Part No. WS Part No. |
QUADRUPLE DIFFERENTIAL LINE DRIVER
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56,760 pieces In Stock |
MOQ: 285 |
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Mfr. Part No. WS Part No. |
8-Channel, 50 ksps to 200 ksps, 8-Bit A/D Converter | IC ADC 8BIT SAR 16TSSOP
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11,750 pieces In Stock |
MOQ: 17 |
Need to verify |
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Mfr. Part No. WS Part No. |
ADC10154/ADC10158 10-Bit Plus Sign 4 s ADCs with 4 or 8-Channel MUX, | IC ADC 10BIT SAR 28SOIC
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Low Stock |
MOQ: 3 |
Need to verify |
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Mfr. Part No. WS Part No. |
ADC10154/ADC10158 10-Bit Plus Sign 4 s ADCs with 4 or 8-Channel MUX, | IC ADC 10BIT SAR 28SOIC
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
ANALOG-TO-DIGITAL CONVERTER | IC ADC 8BIT PIPELINE 20SSOP/QSOP
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Low Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
DUAL POSITIVE-EDGE-TRIGGERED D-TYPE FLIP-FLOPS WITH CLEAR AND PRESET
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Low Stock |
MOQ: 26 |
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Mfr. Part No. WS Part No. |
OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS
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Low Stock |
MOQ: 15 |
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Mfr. Part No. WS Part No. |
1-Bit, 10MHz, 2nd-Order, Isolated Delta-Sigma Modulator
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27,995 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
Precision, 250-mV Input, Delay, Reinforced Isolated Amplifier | IC OPAMP ISOLATION 1 CIRC 8SOIC
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24,000 pieces In Stock |
MOQ: 17 |
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Mfr. Part No. WS Part No. |
16-Bit, 4-Channel Serial Output Sampling ANALOG-TO-DIGITAL CONVERTER | IC ADC 16BIT SAR 16SSOP
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4,500 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
20-BIT BUS-INTERFACE D-TYPE LATCHES WITH 3-STATE OUTPUTS | IC 20-BIT D-TYPE LATCH 56-SSOP
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Low Stock |
MOQ: 8 |
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