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IT infrastructure
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- Hard To Find
- END - OF - LIFE
- Electronic Wholesale
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IT infrastructure
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Integrated Circuits (ICs)
- Integrated Circuits (ICs) Kits
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Embedded
- Embedded - CPLDs (Complex Programmable Logic Devices)
- Embedded - DSP (Digital Signal Processors)
- Embedded - FPGAs (Field Programmable Gate Array)
- Embedded - Microcontrollers
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Interface
- Interface - Analog Switches - Special Purpose
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- Interface - Modems - ICs and Modules
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- Interface - Signal Buffers, Repeaters, Splitters
- Interface - Signal Terminators
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- Interface - UARTs (Universal Asynchronous Receiver Transmitter)
- Interface - Voice Record and Playback
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- Linear
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Logic
- Logic - Buffers, Drivers, Receivers, Transceivers
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- Logic - Specialty Logic
- Logic - Translators, Level Shifters
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PMIC
- PMIC - AC DC Converters, Offline Switchers
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- PMIC - Voltage Regulators - DC DC Switching Controllers
- PMIC - Voltage Regulators - DC DC Switching Regulators
- PMIC - Voltage Regulators - Linear
- PMIC - Voltage Regulators - Linear Regulator Controllers
- PMIC - Voltage Regulators - Linear + Switching
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- PMIC - Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
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- Specialized ICs
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Discrete Semiconductor Products
- Current Regulation - Diodes, Transistors
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TRANSISTORS
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- Transistors (BJT) - Arrays
- Transistors (BJT) - Arrays, Pre - Biased
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- Transistors (BJT) - Single, Pre - Biased
- Darlington Transistor
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- Memory Cards, Modules
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Sensors, Transducers
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Optical Sensors
- Optical Sensors - Ambient Light, IR, UV Sensors
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- Optical Sensors - Photointerrupters - Slot Type - Logic Output
- Optical Sensors - Photointerrupters - Slot Type - Transistor Output
- Optical Sensors - Phototransistors
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- Optical Sensors - Image Sensors, Camera
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- Motion Sensors
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Optoelectronics
- Fiber Optic Transceiver Modules
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Connectors, Interconnects
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RF/IF and RFID
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Uncategorized
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Programmers, Development Systems
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Featured Products
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Manufacturers
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Hard To Find : 28824 - Page 171
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Mfr. Part No. WS Part No. |
8-Channel DAS with 14-Bit, Bipolar Input, Simultaneous Sampling ADC | IC DAS/ADC 14BIT 200K 64LQFP
|
2,450 pieces In Stock |
MOQ: 4 |
|
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|||||
|
Mfr. Part No. WS Part No. |
2.5 GSPS Direct Digital Synthesizer with 12-Bit DAC | IC DDS 16B 2.5GHZ 88LFCSP
|
 Datasheet
|
300 pieces In Stock |
MOQ: 1 |
|
|
||||
|
Mfr. Part No. WS Part No. |
IC FPGA 102 I/O 144TQFP
|
227 pieces In Stock |
MOQ: 1 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
Variable Resolution, Monolithic Resolver-to-Digital Converter | IC R/D CONV 10/12/14/16B 44CLCC
|
124 pieces In Stock |
MOQ: 1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Thru-Hole DIP Switches | SWITCH SLIDE DIP SPST 150MA 30V
|
Low Stock |
MOQ: 11 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
Solid Tantalum Surface Mount Chip Capacitors TANTAMOUNT, Molded Case, Standard Industrial Grade | CAP TANT 100UF 10% 10V 2917
|
Datasheet
|
42,500 pieces In Stock |
MOQ: 120 |
|
|
||||
|
Mfr. Part No. WS Part No. |
GSPS Ultra High-Speed ADC | IC ADC 12BIT 292BGA
|
70 pieces In Stock |
MOQ: 1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
High Performance, Low Power, Dual 8-Bit, 1.5 GSPS A/D Converter | IC ADC 8BIT FOLD INTERP 128HLQFP
|
120 pieces In Stock |
MOQ: 1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
WE-MPSB EMI Multilayer Power Suppression Bead | FERRITE BEAD 550 OHM 2220 1LN
|
1,486 pieces In Stock |
MOQ: 50 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
|
280 pieces In Stock |
MOQ: 1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
500 MHz to 1700 MHz Balanced Mixer, LO Buffer and RF Balun
|
Datasheet
|
280 pieces In Stock |
MOQ: 1 |
|
|
||||
|
|
Mfr. Part No. WS Part No. |
|
300 pieces In Stock |
MOQ: 1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Quad 12-Bit Microprocessor-Compatible D/A Converter
|
Datasheet
|
117 pieces In Stock |
MOQ: 1 |
|
|
||||
|
Mfr. Part No. WS Part No. |
Tactical Grade, Ten Degrees of Freedom Inertial Sensor | IMU ACCEL/GYRO/MAG SPI 24ML
|
90 pieces In Stock |
MOQ: 1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PNP SILICON TRANSISTOR
|
Low Stock |
MOQ: 300 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
Octal D-Type Flip-Flop | IC FF D-TYPE SNGL 8BIT 20SOIC
|
Low Stock |
MOQ: 160 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Synchronous Presettable BCD Decade Counter | IC COUNTER SYNC PRESET BCD 16DIP
|
Low Stock |
MOQ: 15 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
High-Speed CMOS Logic Quad Bilateral Switch | IC SWITCH QUAD 1X2 14SOIC
|
10,640 pieces In Stock |
MOQ: 140 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
IC FPGA 489 I/O 676FBGA
|
Datasheet
|
200 pieces In Stock |
MOQ: 1 |
|
|
||||
|
|
Mfr. Part No. WS Part No. |
Dual 8-Bit 50 MSPS A/D Converter
|
Low Stock |
MOQ: 1 |
|
|
