WIN SOURCE will be having New Year holiday from 13th January to 1st February .
During this period, we still accept your inquiries and orders,
but all the shipment will be delayed until 1st February.
Sorry for any inconvenience caused. Happy Chinese New Year!
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Hard To Find : 29883 Products

Sourcing hard-to-find electronic components in the open market is a time-consuming work. WIN SOURCE ELECTRONICS specializes in offering obsolete & end-of-life Hard To Find products, with in-stock inventory, datasheets and online purchasing. Find needed electronic parts, please review our online inventory below.
Silicon Epitaxial Planar Transistor(GENERAL DESCRIPTION)
3690 pieces
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Micropower uP Reset with Watchdog Timer
3730 pieces
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1.5A Current Limited P-Channel Switch
3770 pieces
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FM RADIO RF AMP,MIX, CONV, OSC, IF AMP
3800 pieces
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1A LOW DROPOUT VOLTAGE REGULATOR
3810 pieces
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PNP/NPN SILICON PLANAR EPITAXIAL POWER TRANSISTOR
3900 pieces
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850kHz 700mA Synchronous Buck DC/DC Converter
4000 pieces
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Top View LEDs With Bi-Color
4000 pieces
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Silicon NPN Power Transistors
4780 pieces
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4.6A LOW DROPOUT VOLTAGE REGULATOR
4960 pieces
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3A LOW DROPOUT VOLTAGE REGULATOR
4980 pieces
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PRECISION ADJUSTABLE SHUNT REGULATOR
5000 pieces
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600mA LOW DROPOUT VOLTAGE REGULATOR
5000 pieces
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600mA LOW DROPOUT VOLTAGE REGULATOR
5000 pieces
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3A LOW DROPOUT VOLTAGE REGULATOR
5000 pieces
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Micropower uP Reset with Watchdog Timer
5260 pieces
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1MHz Step-Down Converter/LDO Regulator
5300 pieces
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NPN EPITAXIAL SILICON TRANSISTOR(LOW FREQUENCY POWER AMPLIFIER)
5380 pieces
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20V P-Channel Power MOSFET
5510 pieces
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Silicon NPN Power Transistors
5530 pieces
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Silicon NPN Power Transistors
5700 pieces
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Silicon NPN Power Transistors
5890 pieces
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Dual-Input, Dual-Output Load Switches
6000 pieces
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300mA MicroPowerâ„¢ High Performance LDO Linear Regulator
6000 pieces
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1MHz Step-Down Converter/LDO Regulator
6000 pieces
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High Efficiency, Low Noise, Fast Transient 400mA Step-Down Converter
6000 pieces
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Fast Transient 600mA Step-Down Converter
6010 pieces
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10A LOW DROPOUT VOLTAGE REGULATORS
6300 pieces
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Silicon NPN Power Transistors
6300 pieces
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1MHz Step-Down Converter/LDO Regulator
6650 pieces
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1.5A LOW DROPOUT VOLTAGE REGULATOR
7500 pieces
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3A LOW DROPOUT VOLTAGE REGULATOR
7500 pieces
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NPN PLANAR SILICON TRANSISTOR(AUDIO POWER AMPLIFIER DC TO DC CONVERTER)
7800 pieces
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