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. |
Dual, 12-Bit, 40 MSPS MCM A/D Converter with Analog Input Signal Conditioning
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5,187 pieces In Stock |
MOQ: 1445 |
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Mfr. Part No. WS Part No. |
Zero-Drift, Single-Supply, Rail-to-Rail Input/Output Operational Amplifiers | IC OPAMP ZERO-DRIFT 1 CIRC 8SOIC
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3,250 pieces In Stock |
MOQ: 12 |
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Mfr. Part No. WS Part No. |
LC2MOS QUAD SPST SWITCHES | IC SWITCH QUAD SPST 16SOIC
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7,500 pieces In Stock |
MOQ: 11 |
Need to verify |
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Mfr. Part No. WS Part No. |
Wideband, Unity-Gain Stable, Fast Settling Op Amp | IC OPAMP GP 1 CIRCUIT 20LCC
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
16-Bit, 310 MSPS, 3.3 V/1.8 V Dual Analog-to-Digital Converter (ADC) | IC ADC 16BIT PIPELINED 144CSPBGA
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257 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
0.1 uF, +5 V Powered CMOS RS-232 Drivers/Receivers | IC TX/RX RS-232 5V 0.1UF 28SSOP
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1,829 pieces In Stock |
MOQ: 21 |
Need to verify |
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Mfr. Part No. WS Part No. |
LC2MOS 16-Bit A/D Converter | IC ADC 16BIT SIGMA-DELTA 20DIP
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501 pieces In Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
+2.5 V to +5.5 V, 230 uA Dual Rail-to-Rail, Voltage Output 8-/10-/12-Bit DACs | IC DAC 8BIT V-OUT 10MSOP
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1,000 pieces In Stock |
MOQ: 4 |
Need to verify |
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Mfr. Part No. WS Part No. |
11-/14-Bit, 2.5 GSPS
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1,000 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
CMOS Latched 8-/16-Channel Analog Multiplexers
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Low Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
evaluation boards
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4,430 pieces In Stock |
MOQ: 23 |
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Mfr. Part No. WS Part No. |
14/12/10-Bit, 1200 MSPS D/A Converters
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600 pieces In Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
18-Bit 250/670 kSPS PulSAR Bipolar Programmable Inputs ADC
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100 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
High Speed, Low Cost, Triple Op Amp | IC OPAMP CFA 3 CIRCUIT 14SOIC
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15,303 pieces In Stock |
MOQ: 19 |
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Mfr. Part No. WS Part No. |
LC2MOS QUAD SPST SWITCHES | IC SWITCH QUAD SPST 16SOIC
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5,761 pieces In Stock |
MOQ: 21 |
Need to verify |
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Mfr. Part No. WS Part No. |
LC2MOS DUAL 12-BIT DACPORT | IC DAC 12BIT V-OUT 24CDIP
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495 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
PLL Frequency Synthesizer
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9,001 pieces In Stock |
MOQ: 9 |
Need to verify |
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Mfr. Part No. WS Part No. |
CMOS Low Voltage 2ohm SPST Switches | IC SWITCH SPST 8MSOP
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1,145 pieces In Stock |
MOQ: 19 |
Need to verify |
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Mfr. Part No. WS Part No. |
2.7 V to 5.5 V,
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6,000 pieces In Stock |
MOQ: 10 |
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Mfr. Part No. WS Part No. |
Multichannel 96 kHz Codec | IC CODEC 4ADC/6DAC 24BIT 52MQFP
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770 pieces In Stock |
MOQ: 1 |
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