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. |
Octal 3-State Non-Inverting Buffer/Line Driver/Line Receiver
|
11,300 pieces In Stock |
MOQ:75 |
Need to verify |
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Mfr. Part No. WS Part No. |
SILICON ZENER DIODES | DIODE ZENER 30V 2W DO204AL
|
6,000 pieces In Stock |
MOQ:35 |
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Mfr. Part No. WS Part No. |
3.3V Octal buffer/line driver 3-State
|
1,710 pieces In Stock |
MOQ:60 |
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Mfr. Part No. WS Part No. |
|
18,311 pieces In Stock |
MOQ:250 |
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Mfr. Part No. WS Part No. |
Low Cost Instrumentation Amplifier
|
1,710 pieces In Stock |
MOQ:7 |
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Mfr. Part No. WS Part No. |
Process Sealed Subminiature Toggles
|
4,410 pieces In Stock |
MOQ:45 |
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Mfr. Part No. WS Part No. |
IC LATCH OCTAL D 3-STATE 20TSSOP
|
Datasheet |
1,710 pieces In Stock |
MOQ:9 |
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Mfr. Part No. WS Part No. |
|
6,000 pieces In Stock |
MOQ:11 |
Need to verify |
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Mfr. Part No. WS Part No. |
Low Voltage IEEE 161284 Translating Transceiver
|
1,710 pieces In Stock |
MOQ:6 |
Need to verify |
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Mfr. Part No. WS Part No. |
Dual non-inverting Schmitt trigger with 5 V tolerant input
|
47,700 pieces In Stock |
MOQ:315 |
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Mfr. Part No. WS Part No. |
8-Bit Serial I/O CMOS A/D Converter | IC ADC 8BIT SAR 8SOIC
|
5,380 pieces In Stock |
MOQ:22 |
Need to verify |
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Mfr. Part No. WS Part No. |
|
9,000 pieces In Stock |
MOQ:30 |
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Mfr. Part No. WS Part No. |
ADS4245-EP Dual-Channel, 14-Bit, 125MSPS Ultralow-Power ADC | IC ADC 14BIT PIPELINED 64VQFN
|
1,180 pieces In Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
Integrated, Precision Battery Sensor for Automotive Systems | IC MCU 32BIT 64KB FLASH 32LFCSP
|
4,470 pieces In Stock |
MOQ:7 |
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Mfr. Part No. WS Part No. |
three terminal negative voltage regulator
|
1,710 pieces In Stock |
MOQ:25 |
Need to verify |
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Mfr. Part No. WS Part No. |
MPU ColdFire M68000 Processor RISC 32bit 10MHz 5V 64-Pin LQFP Tray / IC MPU M680X0 10MHZ 64LQFP
|
Datasheet |
9,600 pieces In Stock |
MOQ:4 |
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Mfr. Part No. WS Part No. |
100MHz Current Feedback Video Amplifier With Disable
|
1,710 pieces In Stock |
MOQ:2 |
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Mfr. Part No. WS Part No. |
Quad buffer/line driver; 3-state
|
2,790 pieces In Stock |
MOQ:175 |
Need to verify |
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Mfr. Part No. WS Part No. |
Bus buffer/line driver; 3-state
|
1,710 pieces In Stock |
MOQ:160 |
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Mfr. Part No. WS Part No. |
|
22,000 pieces In Stock |
MOQ:90 |
Need to verify |
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Mfr. Part No. WS Part No. |
Triple 3-input OR gate
|
1,730 pieces In Stock |
MOQ:265 |
Need to verify |
|||||||
Mfr. Part No. WS Part No. |
Quad buffer 3-State
|
23,000 pieces In Stock |
MOQ:290 |
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Mfr. Part No. WS Part No. |
TVS Diode Single Uni-Dir 53V 1.5KW 2-Pin SMC T/R / 1500 Watt Peak Power Zener Transient Voltage Suppressors | TVS DIODE 53V 85V SMC
|
12,400 pieces In Stock |
MOQ:320 |
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Mfr. Part No. WS Part No. |
PLUG IN DETECTOR FOR TYPE C CONN
|
14,000 pieces In Stock |
MOQ:9 |
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Mfr. Part No. WS Part No. |
4096-Bit Serial CMOS EEPROM (MICROWIRE™ Synchronous Bus)
|
2,060 pieces In Stock |
MOQ:35 |
Need to verify |
|||||||
Mfr. Part No. WS Part No. |
Low-power dual supply translating transceiver; 3-state
|
4,480 pieces In Stock |
MOQ:90 |
||||||||
Mfr. Part No. WS Part No. |
Quad two-input AND gate
|
1,720 pieces In Stock |
MOQ:385 |
Need to verify |
|||||||
Mfr. Part No. WS Part No. |
|
31,000 pieces In Stock |
MOQ:18 |
Need to verify |
|||||||
Mfr. Part No. WS Part No. |
TO247 PACKAGE MARKING DESCRIPTION | IGBT 600V 80A 312.5W TO247
|
1,720 pieces In Stock |
MOQ:22 |
||||||||
Mfr. Part No. WS Part No. |
16-bit D-type transparent latch with 30 ohm series termination resistors; 5 V input/output tolerant; 3-state
|
4,470 pieces In Stock |
MOQ:7 |
||||||||
Mfr. Part No. WS Part No. |
IC BUFF/DVR TRI-ST 16BIT 48SSOP
|
Datasheet |
20,000 pieces In Stock |
MOQ:45 |
|||||||
Mfr. Part No. WS Part No. |
|
9,000 pieces In Stock |
MOQ:17 |
Need to verify |
|||||||
Mfr. Part No. WS Part No. |
AC Film Capacitors Lighting
|
1,720 pieces In Stock |
MOQ:1 |
Need to verify |
|||||||
Mfr. Part No. WS Part No. |
Triple Differential Line Receiver
|
4,460 pieces In Stock |
MOQ:90 |
Need to verify |
|||||||
Mfr. Part No. WS Part No. |
Triple 3-input NOR gate
|
1,700 pieces In Stock |
MOQ:40 |
Need to verify |
|||||||
Mfr. Part No. WS Part No. |
|
4,000 pieces In Stock |
MOQ:70 |
Need to verify |
|||||||
Mfr. Part No. WS Part No. |
Silicon NPN Epitaxial
|
3,400 pieces In Stock |
MOQ:11 |
||||||||
Mfr. Part No. WS Part No. |
TVS Diode Array WE-TVS | TVS DIODE 3.3V 6V SOT143-4
|
4,460 pieces In Stock |
MOQ:19 |
||||||||
Mfr. Part No. WS Part No. |
8-bit serial-in/parallel-out shift register
|
7,000 pieces In Stock |
MOQ:23 |
||||||||
Mfr. Part No. WS Part No. |
|
8,000 pieces In Stock |
MOQ:175 |
||||||||
Mfr. Part No. WS Part No. |
1A Low Dropout Positive Adjustable or Fixed-Mode Regulator
|
1,700 pieces In Stock |
MOQ:445 |
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Mfr. Part No. WS Part No. |
50V / 15A High-Speed Switching Applications | TRANS NPN 50V 15A TO-220ML
|
4,460 pieces In Stock |
MOQ:70 |
||||||||
Mfr. Part No. WS Part No. |
Integrated Precision Battery Sensor for Automotive | IC MCU 32BIT 96KB FLASH 48LFCSP
|
2,500 pieces In Stock |
MOQ:5 |
||||||||
Mfr. Part No. WS Part No. |
|
7,000 pieces In Stock |
MOQ:18 |
||||||||
Mfr. Part No. WS Part No. |
Quad 2-input NOR gate
|
1,700 pieces In Stock |
MOQ:250 |
||||||||
Mfr. Part No. WS Part No. |
Digital Controller for Power Supply Applications with PMBus Interface | IC DGTL PWR MGMT 32LFCSP
|
Datasheet |
6,734 pieces In Stock |
MOQ:9 |
|||||||
Mfr. Part No. WS Part No. |
Silicon Rectifier
|
2,200 pieces In Stock |
MOQ:455 |
Need to verify |
|||||||
Mfr. Part No. WS Part No. |
|
8,000 pieces In Stock |
MOQ:45 |
||||||||
Mfr. Part No. WS Part No. |
Multiple Input Programmable Supervisory ICs
|
Datasheet |
9,000 pieces In Stock |
MOQ:23 |
|||||||
Mfr. Part No. WS Part No. |
P-Channel Enhancement Mode MOSFET
|
4,460 pieces In Stock |
MOQ:535 |