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. |
110 MSPS/140 MSPS Analog Interface for Flat Panel Displays
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1,270 pieces In Stock |
MOQ:1 |
Need to verify |
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Mfr. Part No. WS Part No. |
Low Power 48kHz Digital Audio Receiver | IC AUDIO RECEIVER 20QFN
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1,270 pieces In Stock |
MOQ:10 |
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Mfr. Part No. WS Part No. |
Silicon NPN triple diffusion planar type(For power amplification)
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2,500 pieces In Stock |
MOQ:23 |
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Mfr. Part No. WS Part No. |
Color TV Horizontal Deflection Output Applications
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1,290 pieces In Stock |
MOQ:7 |
Need to verify |
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Mfr. Part No. WS Part No. |
Surface Mount Fuse, 11 x 4.6 mm, Quick-Acting F, Telecom | FUSE BRD MNT 1.6A 250VAC/VDC SMD
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Low Stock |
MOQ:45 |
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Mfr. Part No. WS Part No. |
Smart Card Interface | IC SMART CARD 7816 EMV 20-SOIC
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Low Stock |
MOQ:50 |
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Mfr. Part No. WS Part No. |
3.3V LVT 18-bit universal bus transceiver 3-State
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9,370 pieces In Stock |
MOQ:60 |
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Mfr. Part No. WS Part No. |
Line Card Protection Switch for SONET/SDH Systems
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682 pieces In Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
DFN5X6 PACKAGE MARKING DESCRIPTION
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1,400 pieces In Stock |
MOQ:55 |
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Mfr. Part No. WS Part No. |
Dual 2-to-4 line decoder/demultiplexer
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1,410 pieces In Stock |
MOQ:190 |
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Mfr. Part No. WS Part No. |
Silicon NPN Triple Diffused Planar Transistor(Switching Regulator and General Purpose)
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1,440 pieces In Stock |
MOQ:5 |
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Mfr. Part No. WS Part No. |
300mA CMOS LDO
|
1,470 pieces In Stock |
MOQ:355 |
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Mfr. Part No. WS Part No. |
Dual 5.8W Audio Power Amplifier Circuit
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Low Stock |
MOQ:7 |
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Mfr. Part No. WS Part No. |
IC LATCH OCTAL D 3STATE 20-TSSOP
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Low Stock |
MOQ:170 |
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Mfr. Part No. WS Part No. |
One-Shot with Clear and Complementary Outputs
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1,520 pieces In Stock |
MOQ:6 |
Need to verify |
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Mfr. Part No. WS Part No. |
Low Voltage Octal D-Type Flip-Flop with 3-STATE Outputs | IC FF D-TYPE SNGL 8BIT 20SOIC
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Low Stock |
MOQ:135 |
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Mfr. Part No. WS Part No. |
4 Megabit (512 K x 8-Bit) CMOS 5.0 Volt-only, Uniform Sector Flash Memory
|
1,550 pieces In Stock |
MOQ:30 |
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Mfr. Part No. WS Part No. |
Frequency Generator for CPU, QPI, FBD, PCIe Gen 2 & SATA
|
1,560 pieces In Stock |
MOQ:11 |
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Mfr. Part No. WS Part No. |
NPN TRIPLE DIFFUSED MESA TYPE (HORIZONTAL DEFLECTION OUTPUT FOR SUPER HIGH RESOLUTION DISPLAY, COLOR TV. HIGH SPEED SWITCHING APPLICATIONS)
|
1,570 pieces In Stock |
MOQ:11 |
Need to verify |
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Mfr. Part No. WS Part No. |
Octal buffer/line driver with 5-volt tolerant inputs/outputs 3-State
|
Low Stock |
MOQ:45 |
Need to verify |
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Mfr. Part No. WS Part No. |
MICROPROGRAM SEQUENCER BLOCK DIAGRAM
|
1,640 pieces In Stock |
MOQ:5 |
Need to verify |
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Mfr. Part No. WS Part No. |
N-CHANNEL SILICON POWER MOS-FET
|
Low Stock |
MOQ:11 |
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Mfr. Part No. WS Part No. |
16-BIT BUFFER/DRIVER WITH 3-STATE OUTPUTS | IC BUF NON-INVERT 3.6V 48TSSOP
|
Low Stock |
MOQ:40 |
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Mfr. Part No. WS Part No. |
20-bit buffer/line driver, non-inverting 3-State
|
1,760 pieces In Stock |
MOQ:16 |
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Mfr. Part No. WS Part No. |
300mA CMOS LDO
|
1,770 pieces In Stock |
MOQ:355 |
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Mfr. Part No. WS Part No. |
Ultrafast TTL Comparators
|
Low Stock |
MOQ:3 |
Need to verify |
|
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Mfr. Part No. WS Part No. |
SURFACE MOUNT ZENER DIODES
|
1,800 pieces In Stock |
MOQ:385 |
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Mfr. Part No. WS Part No. |
300mA CMOS LDO
|
3,750 pieces In Stock |
MOQ:355 |
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Mfr. Part No. WS Part No. |
Chip Inductors - 0402HP Series (1005)
|
1,870 pieces In Stock |
MOQ:65 |
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Mfr. Part No. WS Part No. |
Technical Data Sheet 1206 Package Chip LED with Inner lens | LED BLUE CLEAR 1206 SMD
|
Low Stock |
MOQ:600 |
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Mfr. Part No. WS Part No. |
Schottky Power Surface Mount | DIODE ARRAY SCHOTTKY 45V D618SL
|
1,920 pieces In Stock |
MOQ:3 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC DECODER 3 TO 8 LINE 16-SOIC
|
|
Low Stock |
MOQ:210 |
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Mfr. Part No. WS Part No. |
Optocoupler, Photodarlington Output, High Gain With Base Connection | OPTOISO 5.3KV DARL W/BASE 6SMD
|
2,000 pieces In Stock |
MOQ:170 |
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Mfr. Part No. WS Part No. |
Thick Film Surface Mounted Medium Body
|
2,000 pieces In Stock |
MOQ:40 |
Need to verify |
|
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Mfr. Part No. WS Part No. |
2SD1292 2SD1293M
|
2,000 pieces In Stock |
MOQ:65 |
Need to verify |
|
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Mfr. Part No. WS Part No. |
HIGH-VOLTAGE SWITCHING TRANSISTOR (POWER SUPPLY) ( 120V, 7A)
|
2,000 pieces In Stock |
MOQ:220 |
Need to verify |
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Mfr. Part No. WS Part No. |
FOR LOW FREQUENCY POWER AMPLIFY APPLICATION SILICON NPN EPITAXIAL TYPE
|
Low Stock |
MOQ:25 |
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Mfr. Part No. WS Part No. |
Surface Mount Fuses Thin Film >1206 Size > Slo Blo® > 430 Series | FUSE BOARD MOUNT 3.15A 63VAC/VDC
|
2,000 pieces In Stock |
MOQ:75 |
Need to verify |
|
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Mfr. Part No. WS Part No. |
Chip Inductors - 0402CS (1005)
|
2,000 pieces In Stock |
MOQ:45 |
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Mfr. Part No. WS Part No. |
SMALL TYPE MOTOR, PLUNGER DRIVE APPLICATION SILICON PNP EPITAXIAL TYPE
|
Low Stock |
MOQ:40 |
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Mfr. Part No. WS Part No. |
IC BUS TRANSCVR 16BIT 48TSSOP
|
|
Low Stock |
MOQ:45 |
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Mfr. Part No. WS Part No. |
16 Megabit (2 M x 8-Bit/1 M x 16-Bit) CMOS 3.0 Volt-only Boot Sector Flash Memory
|
2,250 pieces In Stock |
MOQ:11 |
Need to verify |
|
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Mfr. Part No. WS Part No. |
Micro-Stepping Stepper Motor Bridge Controller | IC MTR DRVR BIPOLAR 3-3.6V 44QFN
|
2,330 pieces In Stock |
MOQ:10 |
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Mfr. Part No. WS Part No. |
LNB SUPPLY AND CONTROL-VOLTAGE REGULATOR
|
Low Stock |
MOQ:11 |
Need to verify |
|
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Mfr. Part No. WS Part No. |
MEDIUM POWER TRANSISTER
|
Low Stock |
MOQ:30 |
Need to verify |
|
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Mfr. Part No. WS Part No. |
BCD TO 7-SEGMENT DECODER/DRIVER
|
Low Stock |
MOQ:17 |
Need to verify |
|
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Mfr. Part No. WS Part No. |
Voltage Detector
|
2,530 pieces In Stock |
MOQ:260 |
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Mfr. Part No. WS Part No. |
DTMF Transceivers
|
2,530 pieces In Stock |
MOQ:3 |
Need to verify |
|
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Mfr. Part No. WS Part No. |
Digitally Programmable Delay Generator
|
2,540 pieces In Stock |
MOQ:2 |
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Mfr. Part No. WS Part No. |
DTMF Transceivers
|
Low Stock |
MOQ:5 |
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