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. |
DI CMOS ANALOG SWITCHES WITH DATA LATCHES
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27,000 pieces In Stock |
MOQ: 12 |
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Mfr. Part No. WS Part No. |
LC2MOS HIGH-SPEED 12-BIT ADC
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8,000 pieces In Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
Complete 12-Bit A/D Converters
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9,000 pieces In Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
IF Diversity Receiver IF sampling frequencies to 400 MHz | IC IF RCVR 14BIT 250MSPS 64LFCSP
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2,000 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
LC2MOS DUAL 12-BIT DACPORT | IC DAC 12BIT V-OUT 24SOIC
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2,400 pieces In Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
Power Amplifier Module | IC RF AMP LTE 10SMD
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6,000 pieces In Stock |
MOQ: 22 |
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Mfr. Part No. WS Part No. |
Power Amplifier Module
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7,000 pieces In Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
High Isolation | RF DUPLEXER 1.75/1.84GHZ 8VQFN
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2,600 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
High CMR Intelligent Power Module and Gate Drive Interface Optocoupler | OPTOISO 3.75KV PUSH PULL 8DIP GW
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30,000 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
Automotive Isolation Amplifier with R2Coupler Isolation | IC OPAMP ISOLATION 1 CIRC 8DIPGW
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1,980 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
1.5A Low Dropout Positive Adjustable or Fixed-Mode Regulator
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9,900 pieces In Stock |
MOQ: 8 |
Need to verify |
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Mfr. Part No. WS Part No. |
150KHz, 3A PWM Buck DC/DC Converter
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8,200 pieces In Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
CONSTANT VOLTAGE AND CONSTANT CURRENT CONTROLLER
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3,400 pieces In Stock |
MOQ: 740 |
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Mfr. Part No. WS Part No. |
W-CDMA/HSPA Band I Power Amplifier
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7,000 pieces In Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
Slim and compact size | RELAY GEN PURPOSE DPDT 5A 24V
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25,000 pieces In Stock |
MOQ: 15 |
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Mfr. Part No. WS Part No. |
Precision Analog Microcontroller, 12-Bit Analog I/O, ARM7TDMI MCU
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1,410 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
3.3V LVT 18-bit universal bus transceiver 3-State
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2,980 pieces In Stock |
MOQ: 9 |
Need to verify |
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Mfr. Part No. WS Part No. |
Mixed-Signal Front End Set-Top Box, Cable Modem
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5,400 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
4 Megabit (512 K x 8-Bit/256 K x 16-Bit) CMOS 5.0 Volt-only Boot Sector Flash Memory
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9,000 pieces In Stock |
MOQ: 20 |
Need to verify |
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Mfr. Part No. WS Part No. |
8-Bit Dual Nonvolatile Memory Digital Potentiometer
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9,600 pieces In Stock |
MOQ: 9 |
Need to verify |
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