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 DAC 12BIT DL MULT 24SOIC
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Low Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
251/253 Series, PICO® II, Very Fast-Acting Fuse | FUSE BOARD MNT 750MA 125VAC/VDC
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40,000 pieces In Stock |
MOQ: 190 |
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Mfr. Part No. WS Part No. |
POWER SAVING PUSH BUTTON LOAD SW
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53,021 pieces In Stock |
MOQ: 75 |
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Mfr. Part No. WS Part No. |
Dual 3 MHz, 800 mA Buck
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Low Stock |
MOQ: 14 |
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Mfr. Part No. WS Part No. |
2K Microwire Compatible Serial EEPROM
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28,000 pieces In Stock |
MOQ: 145 |
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Mfr. Part No. WS Part No. |
The AP2552/53and AP2552A/53A are single channel precision adjustable current-limited switches optimized for the applications...
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30,000 pieces In Stock |
MOQ: 110 |
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Mfr. Part No. WS Part No. |
AM572x Sitara™ Processors | SITARA PROCESSOR
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4,473 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
Power Relay 12VDC 10(NO)/3(NC)A SPST-NO(20mm 10mm 16mm) THT / 1 Form A/1 Form C 10A Small power relays | RELAY GEN PURPOSE SPST 10A 12V
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70,000 pieces In Stock |
MOQ: 60 |
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Mfr. Part No. WS Part No. |
16-BIT 250-KSPS SERIAL CMOS SAMPLING ANALOG-TO-DIGITAL CONVERTER
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328 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
16-BIT, 500-KSPS, SERIAL INTERFACE MICROPOWER, MINIATURE, SAR ANALOG-TO-DIGITAL CONVERTER
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1,890 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
12/10/8-Bit, 1 MSPS, 16/12/8/4-Channel, Single-Ended, MicroPower, Serial Interface ADCs
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14,322 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
14-/12-Bit, 250MSPS, Ultralow-Power ADC with Analog Buffers
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6,000 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
Ultralow Noise, High Accuracy
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1,629 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
Ultralow Noise XFET Voltage References with Current Sink and Source Capability
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342 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
Ultracompact, Precision 10.0 V/5.0 V/2.5 V/3.0 V Voltage References | IC VREF SERIES 5V TSOT23-5
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2,800 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
3 V, Voltage Monitoring Microprocessor Supervisory Circuits | IC SUPERVISOR MPU 3.08 WD 8SOIC
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9,040 pieces In Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
15 kV ESD Protected Dual RS-422 Transceiver | IC TXRX RS422 DUAL ESD 16TSSOP
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7,275 pieces In Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
0.4 OHM CMOS, Dual DPDT Switch in WLCSP/LFCSP/TSSOP Packages | IC SWITCH DUAL DP4T 16TSSOP
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5,000 pieces In Stock |
MOQ: 13 |
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Mfr. Part No. WS Part No. |
CMOS, Low Voltage, 4 Ω Dual SPST Switches in 3 mm × 2 mm LFCSP | IC SWITCH DUAL SPST 8MSOP
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7,490 pieces In Stock |
MOQ: 21 |
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Mfr. Part No. WS Part No. |
High Voltage Latch-Up Proof
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3,000 pieces In Stock |
MOQ: 5 |
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