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IT infrastructure
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- Hard To Find
- END - OF - LIFE
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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 - Serializers, Deserializers
- Interface - Signal Buffers, Repeaters, Splitters
- Interface - Signal Terminators
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- Interface - Voice Record and Playback
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- Linear
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Logic
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- Logic - Gates and Inverters - Multi - Function, Configurable
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PMIC
- PMIC - Power Over Ethernet (PoE) Controllers
- PMIC - Power Supply Controllers, Monitors
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- PMIC - Power Distribution Switches, Load Drivers
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- PMIC - Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
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Discrete Semiconductor Products
- Current Regulation - Diodes, Transistors
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TRANSISTORS
- Transistors – FETs, MOSFETs – Single
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- Transistors - FETs, MOSFETs - RF
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- Transistors (BJT) - Arrays
- Transistors (BJT) - Arrays, Pre - Biased
- Transistors (BJT) - Single
- Transistors (BJT) - Single, Pre - Biased
- Darlington Transistor
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- Memory Cards, Modules
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Sensors, Transducers
- Sensor Interface Junction Blocks
- Sensors, Transducers -Magnets Sensor -Matched Magnets
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Optical Sensors
- Optical Sensors - Ambient Light, IR, UV Sensors
- Optical Sensors - Photo Detectors - Remote Receiver
- Optical Sensors - Photodiodes
- 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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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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Manufacturers
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Hard To Find : 28824 - Page 915
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. |
Low Voltage Hex Inverter | IC INVERTER 6CH 6-INP 14TSSOP
|
9,920 pieces In Stock |
MOQ: 1260 |
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Mfr. Part No. WS Part No. |
SCHOTTKY RECTIFIER | DIODE ARRAY SCHOTTKY 100V DPAK
|
9,990 pieces In Stock |
MOQ: 155 |
|
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|||||
|
Mfr. Part No. WS Part No. |
3.0mmx1.0 mm RIGHT ANGLE SMD CHIP LED LAMP | LED GREEN CLEAR SMD R/A
|
15,000 pieces In Stock |
MOQ: 535 |
|
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|
Mfr. Part No. WS Part No. |
600mA CMOS LDO
|
6,602 pieces In Stock |
MOQ: 250 |
|
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|||||
|
Mfr. Part No. WS Part No. |
Low-power 1-of-2 demultiplexer with 3-state deselected output
|
10,000 pieces In Stock |
MOQ: 80 |
|
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|||||
|
Mfr. Part No. WS Part No. |
GENERAL PURPOSE 6-PIN PHOTOTRANSISTOR OPTOCOUPLERS | OPTOISO 5.3KV TRANS W/BASE 6SMD
|
10,000 pieces In Stock |
MOQ: 340 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Bipolar Transistor | TRANS NPN 15V 0.7A SPA
|
10,000 pieces In Stock |
MOQ: 340 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
5 Watt Surmetic 40 Zener Voltage Refulators | DIODE ZENER 28V 5W AXIAL
|
10,000 pieces In Stock |
MOQ: 270 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
500mW EPITAXIAL ZENER DIODE | DIODE ZENER 500MW DO35
|
10,000 pieces In Stock |
MOQ: 1690 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
500mW EPITAXIAL ZENER DIODE | DIODE ZENER 500MW DO35
|
80,000 pieces In Stock |
MOQ: 5620 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
WL-SMTW SMD TOP LED mono-color waterclear | LED YELLOW CLEAR 3528 SMD
|
16,080 pieces In Stock |
MOQ: 255 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
UNI-DIRECTIONAL GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR 1500 WATTS, 6.8 THRU 200 VOLTS | TVS DIODE 94V 152V DO214AB
|
2,853 pieces In Stock |
MOQ: 245 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Phototriac coupler ideal for triac driver with wide variation Triac driver for SSRs | OPTOISOLATOR 5KV TRIAC 6DIP
|
10,300 pieces In Stock |
MOQ: 45 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
AMPMODU MTE Interconnect System | CONN RCPT 4POS IDC 22-26AWG GOLD
|
10,400 pieces In Stock |
MOQ: 70 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
216 Series, 5 x 20 mm, Fast-Acting Fuse | FUSE CERAMIC 500MA 250VAC 5X20MM
|
8,000 pieces In Stock |
MOQ: 55 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
CMOS Sigma-Delta Modulator | IC SIGMA-DELTA 16B 12.5M 28TSSOP
|
4,700 pieces In Stock |
MOQ: 3 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
4-/6-Channel Digital Potentiometers
|
 Datasheet
|
505 pieces In Stock |
MOQ: 14 |
|
|
||||
|
Mfr. Part No. WS Part No. |
FULL-BRIDGE PWM MICROSTEPPING MOTOR DRIVER
|
Datasheet
|
24,831 pieces In Stock |
MOQ: 14 |
|
|
||||
|
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
|
3,757 pieces In Stock |
MOQ: 8 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
CMOS Low Cost, 10-Bit Multiplying DAC
|
Datasheet
|
10,900 pieces In Stock |
MOQ: 5 |
|
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