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. |
Quiet Seriesâ„¢ Octal D-Type Flip-Flop with 3-STATE Outputs | IC FF D-TYPE SNGL 8BIT 20SOIC
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9,000 pieces In Stock |
MOQ: 24 |
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Mfr. Part No. WS Part No. |
TO247 PACKAGE MARKING DESCRIPTION
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1,493 pieces In Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
Bidirectional, Zero Drift, Current Sense Amplifier
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2,500 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
LC2MOS 4-/8-Channel High Performance Analog Multiplexers | IC MULTIPLEXER 8X1 16DIP
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3,267 pieces In Stock |
MOQ: 60 |
Need to verify |
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Mfr. Part No. WS Part No. |
POWER-CHOKE WE-PD | SMT SHIELDED POWER INDUCTOR SIZE
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10,600 pieces In Stock |
MOQ: 23 |
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Mfr. Part No. WS Part No. |
Ultralow Noise BiFET Op Amp
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9,200 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
Hot Swap Controller 1-CH 20V N-Channel Positive Voltage 32-Pin LFCSP EP Tray / Hot Swap Controller and Digital Power and Energy Monitor with PMBus Interface | IC CTRLR HOT SWAP 12BIT 32LFCSP
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6,520 pieces In Stock |
MOQ: 11 |
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Mfr. Part No. WS Part No. |
POWER CHOKE WE-PD2 | FIXED IND 68UH 560MA 1.117 OHM
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1,500 pieces In Stock |
MOQ: 50 |
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Mfr. Part No. WS Part No. |
N-Channel Silicon Power MOS-FET
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6,000 pieces In Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
Fully Accurate, 12-/14-/16-Bit VOUT nanoDAC, Quad, SPI Interface, 4.5 V to 5.5 V in TSSOP | IC DAC 12BIT V-OUT 16TSSOP
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4,200 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
Automotive R2CouplerTM Wide Operating Temperature | OPTOISOLATOR 5KV TRANSISTOR
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8,000 pieces In Stock |
MOQ: 20 |
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Mfr. Part No. WS Part No. |
Glass Passivated Single-Phase Bridge Rectifier | BRIDGE RECT 1PHASE 600V 2A KBPM
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46,000 pieces In Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
RF & MICROWAVE DISCRETE LOW POWER TRANSISTORS | RF TRANS NPN 10V 400MHZ TO72
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10,090 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
2A switch step down switching regulator for automotive applications | IC REG BUCK ADJUSTABLE 1.5A 8SO
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33,985 pieces In Stock |
MOQ: 15 |
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Mfr. Part No. WS Part No. |
INPUT RECTIFIER DIODE | DIODE GEN PURP 1.2KV 20A D2PAK
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4,000 pieces In Stock |
MOQ: 22 |
Need to verify |
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Mfr. Part No. WS Part No. |
Common Mode Filters(SMD) For DVI / HDMI
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8,820 pieces In Stock |
MOQ: 590 |
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Mfr. Part No. WS Part No. |
Precision Analog Microcontroller, 12-Bit Analog I/O, ARM7TDMI MCU
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7,960 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
Bidirectional, Zero Drift, Current Sense Amplifier | IC CURR SENSE 1 CIRCUIT 8SOIC
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2,500 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
PHASE CONTROL SCR TO-220 FULLPAK | SCR PHASE CONT 1200V 25A TO220FP
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23,250 pieces In Stock |
MOQ: 120 |
Need to verify |
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Mfr. Part No. WS Part No. |
High Speed, Rail-to-Rail Output, Op Amp with Ultralow Power-Down | IC OPAMP VFB 2 CIRCUIT 16LFCSP
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2,000 pieces In Stock |
MOQ: 6 |
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