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. |
Silicon NPN Power Transistors
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Low Stock |
MOQ:1 |
Need to verify |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ:30 |
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Mfr. Part No. WS Part No. |
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96 pieces In Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
Schottky Rectifier, 2 x 15 A | DIODE ARRAY SCHOTTKY 40V TO220AB
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770 pieces In Stock |
MOQ:75 |
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Mfr. Part No. WS Part No. |
20 STERN AVE SPRINGFIELD,NEW JERSEY 07081 U.S.A
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Low Stock |
MOQ:1 |
Need to verify |
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Mfr. Part No. WS Part No. |
Quad SPDT Switch | IC SWITCH QUAD SPDT 20SSOP
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38,220 pieces In Stock |
MOQ:10 |
Need to verify |
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Mfr. Part No. WS Part No. |
TRANS NPN DARL 250V 6A TO220F
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Low Stock |
MOQ:175 |
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Mfr. Part No. WS Part No. |
8-Bit Transparent Latch
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Low Stock |
MOQ:1 |
Need to verify |
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Mfr. Part No. WS Part No. |
PN UNIJUNCTION TRANSISTORS SILICON UNIJUNCTION TRANSISTORS | THROUGH-HOLE TRANSISTOR-SMALL SI
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MOQ:40 |
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Mfr. Part No. WS Part No. |
IC FPGA 117 I/O 144TQFP
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Low Stock |
MOQ:6 |
Need to verify |
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Mfr. Part No. WS Part No. |
Self-Calibrating 16-Bit, 2.5 MSPS, 390 mW A/D Converter
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24 pieces In Stock |
MOQ:1 |
Need to verify |
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Mfr. Part No. WS Part No. |
PowerQUICC™ II Pro Integrated Communications Processor Family Hardware Specifications | IC MPU MPC83XX 266MHZ 516BGA
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Low Stock |
MOQ:1 |
Need to verify |
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Mfr. Part No. WS Part No. |
Dual 8-Bit 50 MSPS A/D Converter
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Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
IC MPU MPC8XX 66MHZ 256BGA
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Low Stock |
MOQ:18 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ:300 |
Need to verify |
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Mfr. Part No. WS Part No. |
N-Channel Enhancement Mode MOSFET
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Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
N-Channel Enhancement Mode MOSFET
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Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
Dual N-Channel Enhancement Mode MOSFET
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Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
GAS DISCHARGE TUBE - 8x6mm
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Low Stock |
MOQ:11 |
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Mfr. Part No. WS Part No. |
Ultrafast Comparators
|
Low Stock |
MOQ:5 |
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Mfr. Part No. WS Part No. |
HiRel FPGAs | IC FPGA 104 I/O 132CPGA
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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. |
High Current Capability
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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 |
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Mfr. Part No. WS Part No. |
Current Sensor | SENSOR CURRENT HALL 130A DC
|
9 pieces In Stock |
MOQ:4 |
Need to verify |
|
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Mfr. Part No. WS Part No. |
1.5A LOW DROPOUT VOLTAGE REGULATOR
|
Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
3A LOW DROPOUT VOLTAGE REGULATOR
|
Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
1500 Watt Peak Power Zener Transient Voltage Suppressors | TVS DIODE 77.8V 125V SMC
|
1,620 pieces In Stock |
MOQ:180 |
Need to verify |
|
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Mfr. Part No. WS Part No. |
EPITAXIAL PLANAR PNP SILICON TRANSISTORS
|
Low Stock |
MOQ:225 |
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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. |
300mA Low Dropout Linear Regulator
|
Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
300mA Low Dropout Linear Regulator
|
Low Stock |
MOQ:1 |
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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
|
Low Stock |
MOQ:13 |
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Mfr. Part No. WS Part No. |
|
22,000 pieces In Stock |
MOQ:40 |
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Mfr. Part No. WS Part No. |
Dual 64-and 256-Position I2C Nonvolatile Memory Digital Potentiometers | IC DGT POT 100KOHM 256TP 14TSSOP
|
Low Stock |
MOQ:1 |
Need to verify |
|
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Mfr. Part No. WS Part No. |
ADVANCED ANALOG HYBRID-HIGH RELIABILITY DC/DC CONVERTERS
|
Low Stock |
MOQ:1 |
Need to verify |
|
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Mfr. Part No. WS Part No. |
DABiC-IV, 10-BIT SERIAL-INPUT, LATCHED SOURCE DRIVERS
|
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Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
For Low Noise Audio Amplifier Applications
|
Low Stock |
MOQ:4 |
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Mfr. Part No. WS Part No. |
1 Megabit (128 K x 8-Bit) CMOS EPROM
|
Low Stock |
MOQ:12 |
Need to verify |
|
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Mfr. Part No. WS Part No. |
Silicon NPN triple diffusion planer type
|
Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
|
Low Stock |
MOQ:60 |
Need to verify |
|
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Mfr. Part No. WS Part No. |
LC2MOS 8-/16-Channel High Performance Analog Multiplexers
|
|
14,866 pieces In Stock |
MOQ:5 |
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Mfr. Part No. WS Part No. |
|
Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
|
24,500 pieces In Stock |
MOQ:40 |
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Mfr. Part No. WS Part No. |
|
Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
NPN EPITAXIAL PLANAR TYPE(RF POWER TRANSISTOR)
|
Low Stock |
MOQ:180 |
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Mfr. Part No. WS Part No. |
7-stage binary ripple counter
|
10,600 pieces In Stock |
MOQ:90 |
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Mfr. Part No. WS Part No. |
|
Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
FAST SOFT RECOVERY RECTIFIER DIODE | DIODE GEN PURP 1KV 10A TO220AC
|
Low Stock |
MOQ:4 |
Need to verify |
|
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Mfr. Part No. WS Part No. |
|
Low Stock |
MOQ:1 |
Need to verify |
|