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. |
8-bit serial-in, parallel-out shift register
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50,400 pieces In Stock |
MOQ: 365 |
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Mfr. Part No. WS Part No. |
Photo Interrupters
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50,000 pieces In Stock |
MOQ: 9260 |
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Mfr. Part No. WS Part No. |
60V N-Channel Rugged Planar MOSFET
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Low Stock |
MOQ: 45 |
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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 16DIP
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Low Stock |
MOQ: 25 |
Need to verify |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
4.6A LOW DROPOUT VOLTAGE REGULATOR
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
HIGH POWER DARLINGTON
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Low Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
Silicon NPN Power Transistor
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
1 MSPS, Ultralow Power, 12-Bit ADC in 10-Lead LFCSP and MSOP | IC ADC 12BIT SAR 10LFCSP-WD
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2,720 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
Single, 12-/14-/16-Bit nanoDAC with 5 ppm/°C On-Chip Reference in SOT-23
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2,604 pieces In Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
Quad 64-/256-Position I2C Nonvolatile Memory Digital Potentiometers
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3,000 pieces In Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
POWER-CHOKE WE-HCF 2013 | FIXED IND 3.1UH 26A 2.09 MOHM
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68 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
700 MHz, 5 mA 4-to-1 Video Multiplexer
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1,410 pieces In Stock |
MOQ: 7 |
Need to verify |
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Mfr. Part No. WS Part No. |
NPN EPITAXIAL TYPE (HAMMER DRIVE, PULSE MOTOR DRIVE APPLICATIONS FOR INDUCTIVE LOAD DRIVE)
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
P-Channel Enhancement Mode MOSFET
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
10/100 BASE-T TRANSFORMER
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
2A, 600V N-CHANNEL POWER MOSFET
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
SILICON PNP EPITAXIAL TYPE
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Low Stock |
MOQ: 1 |
Need to verify |
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