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. |
3.3 V Dual-Loop, 50 Mbps to 3.3 Gbps Laser Diode Driver
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1,150 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
SCHOTTKY RECTIFIER 7 Amp IF(AV) = 7Amp VR = 60V | DIODE ARRAY SCHOTTKY 60V DPAK
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7,000 pieces In Stock |
MOQ: 130 |
Need to verify |
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Mfr. Part No. WS Part No. |
OCTAL D-TYPE FLIP FLOP WITH 3 STATE OUTPUT NON INVERTING
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1,120 pieces In Stock |
MOQ: 175 |
Need to verify |
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Mfr. Part No. WS Part No. |
P-CHANNEL MOS FET FOR HIGH SPEED SWITCHING
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1,130 pieces In Stock |
MOQ: 2 |
Need to verify |
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Mfr. Part No. WS Part No. |
EMI/EMC Compliant, +-15 kV ESD Protected, RS-232 Line Drivers/Receivers | IC TXRX RS232 5DVR/3REC 24SOIC
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26,000 pieces In Stock |
MOQ: 18 |
Need to verify |
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Mfr. Part No. WS Part No. |
Low Cost, Laser Trimmed, Precision IC Op Amp
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1,120 pieces In Stock |
MOQ: 18 |
Need to verify |
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Mfr. Part No. WS Part No. |
3.3V/5V High Speed CMOS Optocoupler
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1,110 pieces In Stock |
MOQ: 15 |
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Mfr. Part No. WS Part No. |
AC’97 SoundMAX Codec
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1,110 pieces In Stock |
MOQ: 6 |
Need to verify |
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Mfr. Part No. WS Part No. |
High Accuracy Ultralow IQ, 200 mA, SOT-23, anyCAP Low Dropout Regulator
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1,120 pieces In Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
PNP SILICON EPITAXIAL TRANSISTOR MP-3 
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1,120 pieces In Stock |
MOQ: 250 |
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Mfr. Part No. WS Part No. |
SWITCHING N-CHANNEL POWER MOSFET
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1,120 pieces In Stock |
MOQ: 70 |
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Mfr. Part No. WS Part No. |
UMTS Band 2 Duplexer
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11,000 pieces In Stock |
MOQ: 6 |
Need to verify |
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Mfr. Part No. WS Part No. |
32K X 8 BIT CMOS SRAM
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9,000 pieces In Stock |
MOQ: 30 |
Need to verify |
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Mfr. Part No. WS Part No. |
Low Voltage Quad 2-Input NAND Schmitt Trigger | IC GATE NAND 4CH 2-INP 14SOIC
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8,000 pieces In Stock |
MOQ: 215 |
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Mfr. Part No. WS Part No. |
CHMOS SINGLE-CHIP 8-BIT MICROCONTROLLER
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2,000 pieces In Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
Hyperfast Rectifier | DIODE GEN PURP 600V 8A TO262
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9,300 pieces In Stock |
MOQ: 7 |
Need to verify |
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Mfr. Part No. WS Part No. |
7.5 Amps, 600/650 Volts N-CHANNEL POWER MOSFET
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25,000 pieces In Stock |
MOQ: 215 |
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Mfr. Part No. WS Part No. |
MONOLITHIC DUAL N-CHANNEL JFET HENERAL PURPOSE AMPLIFIER
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22,000 pieces In Stock |
MOQ: 45 |
Need to verify |
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Mfr. Part No. WS Part No. |
MILITARY/AEROSPACE | TRANSFORMER 10/100BASE SINGLE
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2,500 pieces In Stock |
MOQ: 18 |
Need to verify |
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Mfr. Part No. WS Part No. |
CMOS, 330 MHz Triple 8-Bit High Speed Video DAC
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2,300 pieces In Stock |
MOQ: 5 |
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