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. |
IC MCU 32BIT 16KB FLASH 48LQFP
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5,005 pieces In Stock |
MOQ:35 |
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Mfr. Part No. WS Part No. |
16 V Rail-to-Rail Operational Amplifiers
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30,000 pieces In Stock |
MOQ:45 |
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Mfr. Part No. WS Part No. |
Silicon N-Channel MOS FET
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Low Stock |
MOQ:100 |
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Mfr. Part No. WS Part No. |
MOSFET P-CH 20V 1.5A SOT-363
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2,382 pieces In Stock |
MOQ:9 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
192kHz 24-Bit 6ch DAC with DSD Input
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Low Stock |
MOQ:4 |
Need to verify |
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Mfr. Part No. WS Part No. |
Octal D-Type Flip-Flop with Clock Enable | IC FF D-TYPE SNGL 8BIT 20DIP
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Low Stock |
MOQ:90 |
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Mfr. Part No. WS Part No. |
AC Input Multi-Channel Half-Pitch Phototransistor Optocoupler
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10,111 pieces In Stock |
MOQ:30 |
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Mfr. Part No. WS Part No. |
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45,208 pieces In Stock |
MOQ:120 |
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Mfr. Part No. WS Part No. |
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252 pieces In Stock |
MOQ:2 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
WE-CBF SMD EMI Suppression Ferrite Bead | FERRITE BEAD 1 KOHM 0805 1LN
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96,250 pieces In Stock |
MOQ:1475 |
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Mfr. Part No. WS Part No. |
Software Programmable Gain Amplifier | IC OPAMP PGA 1 CIRCUIT 16CDIP
|
148 pieces In Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
Crystal Units Surface Mount Type | CRYSTAL 14.31818MHZ 12PF SMD
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971 pieces In Stock |
MOQ:26 |
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Mfr. Part No. WS Part No. |
OCTAL BUS TRANSCEIVER 3-STATE
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Low Stock |
MOQ:45 |
Need to verify |
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Mfr. Part No. WS Part No. |
Plastic Encapsulated Device
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1,000 pieces In Stock |
MOQ:26 |
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Mfr. Part No. WS Part No. |
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4,680 pieces In Stock |
MOQ:4 |
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Mfr. Part No. WS Part No. |
VACUUM FLUORESCENT DISPLAY DRIVER
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Low Stock |
MOQ:9 |
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Mfr. Part No. WS Part No. |
QUAD 2-INPUT NAND GATE
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MOQ:90 |
Need to verify |
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Mfr. Part No. WS Part No. |
1 Form A/1 Form C 10A Small power relays | RELAY GEN PURPOSE SPDT 10A 5V
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70,000 pieces In Stock |
MOQ:80 |
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Mfr. Part No. WS Part No. |
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46 pieces In Stock |
MOQ:2 |
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Mfr. Part No. WS Part No. |
High PSRR, 150mA CMOS LDO
|
Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
ADC0844/ADC0848 8-Bit μP Compatible A/D Converters with Multiplexer Options | IC ADC 8BIT SAR 20DIP
|
3,488 pieces In Stock |
MOQ:9 |
Need to verify |
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Mfr. Part No. WS Part No. |
High Speed 8-Bit TTL A/D Converter
|
Low Stock |
MOQ:18 |
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Mfr. Part No. WS Part No. |
Simultaneous Sampling Dual 175 kSPS 14-Bit ADC
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Low Stock |
MOQ:2 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC INVERTER DUAL 4-INPUT 20QSOP
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Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ:1 |
Need to verify |
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Mfr. Part No. WS Part No. |
0.5A Low Dropout Positive Adjustable or Fixed-Mode Regulator
|
Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
|
Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
|
Low Stock |
MOQ:1 |
Need to verify |
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Mfr. Part No. WS Part No. |
Latch/flip-flop
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MOQ:60 |
Need to verify |
|
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Mfr. Part No. WS Part No. |
3-pin positive output voltage regulator (1 A type)
|
Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
3-pin positive output voltage regulator (1 A type)
|
Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
LOW VOLTAGE HIGH CURRENT SMALL SIGNAL PNP TRANSISTOR
|
Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
|
600 pieces In Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
3 AMP POSITIVE STEP-DOWN INTEGRATED SWITCHING REGULATOR
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Low Stock |
MOQ:2 |
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Mfr. Part No. WS Part No. |
Color TV Horizontal Deflection Output Applications
|
Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
Color TV Horizontal Deflection Output Applications
|
Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
NPN TRIPLE DIFFUSED PLANAR SILICON TRANSISTOR(COLOR TV HORIZONTAL OUTPUT APPLICATIONS)
|
Low Stock |
MOQ:1 |
Need to verify |
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Mfr. Part No. WS Part No. |
Li-ion/Li-Polymer Battery Charger Accepting Two Power Sources
|
Low Stock |
MOQ:1 |
Need to verify |
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Mfr. Part No. WS Part No. |
|
Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
Silicon NPN Epitaxial, Darlington
|
Low Stock |
MOQ:360 |
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Mfr. Part No. WS Part No. |
LC2MOS Precision Quad SPST Switches | IC SWITCH QUAD SPST 16SOIC
|
98,000 pieces In Stock |
MOQ:13 |
Need to verify |
|
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Mfr. Part No. WS Part No. |
Microprocessor-Compatible ANALOG-TO-DIGITAL CONVERTER
|
Low Stock |
MOQ:1 |
Need to verify |
|
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Mfr. Part No. WS Part No. |
Microprocessor-Compatible ANALOG-TO-DIGITAL CONVERTER
|
Low Stock |
MOQ:1 |
Need to verify |
|
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Mfr. Part No. WS Part No. |
|
Low Stock |
MOQ:1 |
Need to verify |
|
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Mfr. Part No. WS Part No. |
N-Channel 30-V (D-S) MOSFET
|
5,999 pieces In Stock |
MOQ:225 |
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Mfr. Part No. WS Part No. |
150mA NanoPower™ LDO Linear Regulator
|
Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
1MHz Step-Down Converter/LDO Regulator
|
Low Stock |
MOQ:1 |
Need to verify |
|
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Mfr. Part No. WS Part No. |
Quad/Octal, Simultaneous Sampling, 24-Bit Analog-to-Digital Converters
|
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14,100 pieces In Stock |
MOQ:3 |
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