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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
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- Interface - Voice Record and Playback
- Interface - Sensor, Capacitive Touch
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- Linear
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Logic
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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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Manufacturers
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Hard To Find : 28824 - Page 1355
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. |
NPN Epitaxial Planar Silicon Transistor VHF to UHF Band OSC, High-Frequency Amplifier Applications
|
4,400 pieces In Stock |
MOQ: 24 |
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Mfr. Part No. WS Part No. |
Silicon N-Channel Dual Gate MOS FET UHF RF Amplifier
|
1,990 pieces In Stock |
MOQ: 26 |
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Mfr. Part No. WS Part No. |
3.2x1.6mm SMD CHIP LED LAMPS
|
2,000 pieces In Stock |
MOQ: 910 |
|
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|||||
|
Mfr. Part No. WS Part No. |
Relay for control panel of 1c 10A, 2c 5A and 1a 16A | RELAY GEN PURPOSE DPDT 5A 24V
|
4,000 pieces In Stock |
MOQ: 30 |
|
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|
Mfr. Part No. WS Part No. |
High Accuracy, Ultralow I Low Dropout Regulator
|
4,000 pieces In Stock |
MOQ: 40 |
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|
Mfr. Part No. WS Part No. |
18-bit universal bus transceiver 3-State
|
4,000 pieces In Stock |
MOQ: 21 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
Common Mode Filters For high-speed differential signal line/general signal line
|
2,000 pieces In Stock |
MOQ: 95 |
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|
Mfr. Part No. WS Part No. |
10-bit transparent latch with 5-volt tolerant inputs/outputs 3-State
|
4,000 pieces In Stock |
MOQ: 5 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
MICROWAVE LOW NOISE AMPLIFIER NPN SILICON EPITAXIAL TRANSISTOR
|
4,000 pieces In Stock |
MOQ: 260 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
MICROWAVE LOW NOISE, LOW DISTORTION AMPLIFIER NPN SILICON EPITAXIAL TRANSISTOR
|
4,000 pieces In Stock |
MOQ: 11 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
HIGH SPEED TRANSISTOR OPTOCOUPLERS | OPTOISO 2.5KV TRANS W/BASE 8SMD
|
4,000 pieces In Stock |
MOQ: 6 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Analog Switch Applications
|
4,000 pieces In Stock |
MOQ: 24 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
Octal Bidirectional Transceiver with 3-STATE Outputs | IC TXRX NON-INVERT 5.5V 20SOP
|
3,890 pieces In Stock |
MOQ: 100 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
SWITCHING N-CHANNEL POWER MOS FET INDUSTRIAL USE
|
3,900 pieces In Stock |
MOQ: 225 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
8 Amps, 500 Volts N-CHANNEL POWER MOSFET
|
3,900 pieces In Stock |
MOQ: 210 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
1 A POWER MINI MOLD TRIAC
|
3,900 pieces In Stock |
MOQ: 14 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Octal buffer/line driver; 3-state; inverting
|
21,000 pieces In Stock |
MOQ: 250 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Single-Phase AC Power Measurement IC
|
3,920 pieces In Stock |
MOQ: 4 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
SURFACE MOUNTABLE FAST SOFT RECOVERY DIODE | DIODE GEN PURP 1KV 8A DPAK
|
3,930 pieces In Stock |
MOQ: 17 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
20-bit buffer/line driver, non-inverting 3-State
|
3,980 pieces In Stock |
MOQ: 35 |
|
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