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. |
Complete 10-Bit and 12-Bit, 25 MHz CCD Signal Processors | IC CCD SIGNAL PROCESSOR 32-LFCSP
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5,030 pieces In Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
EMI/EMC Compliant, +-15 kV ESD Protected, RS-232 Line Drivers/Receivers | IC TX/RX RS-232 5V 0.1UF 24SSOP
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2,600 pieces In Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
Complete 10-Bit and 12-Bit, 25 MHz CCD Signal Processors
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8,300 pieces In Stock |
MOQ: 7 |
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Mfr. Part No. WS Part No. |
Microprocessor Supervisory Circuit in 4-Lead SOT-143 with DSP
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2,070 pieces In Stock |
MOQ: 175 |
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Mfr. Part No. WS Part No. |
Dual Channel 8-Bit Resolution CMOS ADC
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2,210 pieces In Stock |
MOQ: 4 |
Need to verify |
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Mfr. Part No. WS Part No. |
Low Noise Stereo Codec with Enhanced Recording and Playback Processing | IC AUDIO CODEC STEREO LN 30WLCSP
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2,200 pieces In Stock |
MOQ: 10 |
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Mfr. Part No. WS Part No. |
CMOS LOW COST 10-BIT MULTIPLYING DAC | IC DAC 10BIT A-OUT 16DIP
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3,500 pieces In Stock |
MOQ: 90 |
Need to verify |
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Mfr. Part No. WS Part No. |
Low Voltage Temperature Sensors | +2.7-5.5V VOUT TEMP SENSOR
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3,460 pieces In Stock |
MOQ: 24 |
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Mfr. Part No. WS Part No. |
Triple and Octal Channel Protectors | IC CHAN PROTECTOR OCTAL 20-SSOP
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3,310 pieces In Stock |
MOQ: 12 |
Need to verify |
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Mfr. Part No. WS Part No. |
Internally Trimmed Precision IC Multiplier | IC PREC MULTIPLIER 14-CDIP
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3,210 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
Single- and 4-Channel, 9 us, 10-Bit ADCs with On-Chip Temperature Sensor | SENSOR DIGITAL -40C-85C 16TSSOP
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8,000 pieces In Stock |
MOQ: 35 |
Need to verify |
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Mfr. Part No. WS Part No. |
Differential, Low Noise IF Gain Block with Output Clamping | IC RF AMP 250MHZ 16SOIC
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8,700 pieces In Stock |
MOQ: 7 |
Need to verify |
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Mfr. Part No. WS Part No. |
8- and 16-Channel Analog Multiplexers | IC MULTIPLEXER 16X1 28DIP
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3,100 pieces In Stock |
MOQ: 4 |
Need to verify |
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Mfr. Part No. WS Part No. |
+5 V Powered CMOS RS-232 Drivers/Receivers | IC TX/RX DUAL RS-232 5VLP 16SOIC
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20,000 pieces In Stock |
MOQ: 40 |
Need to verify |
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Mfr. Part No. WS Part No. |
CMOS Low Voltage 4 ohm Quad SPST Switches | IC SWITCH QUAD SPST 16SOIC
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3,720 pieces In Stock |
MOQ: 30 |
Need to verify |
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Mfr. Part No. WS Part No. |
Micropower, Step-Up/Step-Down SW Regulator; Adjustable and Fixed 3.3 V, 5 V, 12 V | IC REG BUCK BST ADJ 400MA 8SOIC
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3,550 pieces In Stock |
MOQ: 14 |
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Mfr. Part No. WS Part No. |
Triple-Channel Digital Isolators | DGTL ISO 2.5KV GEN PURP 16SOIC
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3,000 pieces In Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
1.2 A Programmable Device Power Supply | IC POWER SUPPLY 72CSPBGA
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2,840 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
+3.3 V/+5 V Multiplying 12-Bit DACs | IC DAC 12BIT A-OUT 20DIP
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2,810 pieces In Stock |
MOQ: 10 |
Need to verify |
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Mfr. Part No. WS Part No. |
Digital BTSC Encoder with Integrated ADC and DAC | IC ENCODER BTSC W/CODEC 48-LQFP
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2,860 pieces In Stock |
MOQ: 6 |
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