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. |
IC CLK GENERATOR 200MHZ 10MSOP
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73,410 pieces In Stock |
MOQ: 50 |
Need to verify |
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Mfr. Part No. WS Part No. |
8-bit parallel-in/serial-out shift register
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1,000 pieces In Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
Low-Power, Low-Noise, 24-Bit, ADC for Small-Signal Sensors | IC ADC 24BIT SIGMA-DELTA 16VQFN
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52,030 pieces In Stock |
MOQ: 27 |
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Mfr. Part No. WS Part No. |
11-Channel Level Shifter with Gate Voltage Shaping and Discharge Functions | CAP CER 1UF 16V X7R 0603
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990,000 pieces In Stock |
MOQ: 2420 |
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Mfr. Part No. WS Part No. |
Cap Ceramic 0.01uF 50V X7R 10% Pad SMD 0603 125°C Automotive T/R / CAP CER 10000PF 50V X7R 0603
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166,857 pieces In Stock |
MOQ: 3250 |
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Mfr. Part No. WS Part No. |
Ultralow Noise, High Accuracy
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15,000 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
1 MHz to 10 GHz, 50 dB Dual Log Detector/Controller | IC AMP LOG DETECT CTRLR 32LFCSP
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2,360 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
16-bIT TRANSCEI | IC TXRX NON-INVERT 5.5V 48TSSOP
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Low Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
AMC1200/B Fully-Differential Isolation Amplifier | IC OPAMP ISOLATION 1 CIRC 8SOIC
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50,000 pieces In Stock |
MOQ: 50 |
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Mfr. Part No. WS Part No. |
Rectifier Diode 1KV 1A 2-Pin DO-41 T/R / 1.0A RECTIFIER | DIODE GEN PURP 1KV 1A DO41
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10,000 pieces In Stock |
MOQ: 490 |
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Mfr. Part No. WS Part No. |
Quad 64-/256-Position I2C Nonvolatile Memory Digital Potentiometers
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3,280 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
3.3 V, ±15 kV ESD-Protected, Half- and Full-Duplex, RS-485/RS-422 Transceivers
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297 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
Four-Channel, Simultaneous Sampling, Fast, 14-Bit ADC
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Low Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
Dual-Channel, 14- and 16-Bit, 250-MSPS Analog-to-Digital Converters | IC ADC 16BIT PIPELINED 64VQFN
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
Octal Schmitt trigger buffer/line driver; 3-state; inverting Rev. 4 — 31 December 2012
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968 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
Dual Channel 14-/12-Bit, 250-/210-MSPS ADC With DDR LVDS and Parallel CMOS Outputs | IC ADC 12BIT PIPELINED 64VQFN
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140 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
FUSE BOARD MNT 2A 125VAC/VDC SMD
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4,483 pieces In Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
Monolithic Thermocouple Amplifiers
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
Single Transmitter/Receiver RS-422/RS-485 20-Pin SOIC W T/R
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15,130 pieces In Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
Low Cost, 4-Channel, 16-Bit, 500 kSPS PulSAR ADC | IC ADC 16BIT SAR 48LQFP
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1,300 pieces In Stock |
MOQ: 3 |
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