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Components

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W25Q64JVSSIQ SPI Flash - 64MBit (8MByte)
$1.95  
19 pc(s)
The W25Q64JV (64M-bit) Serial Flash memory provides a storage solution for systems with limited space, pins and power. They are ideal for storing voice, text and data. The device operates on 2.7V to 3.6V power supply with current consumption as low as 1µA for power-down. The W25Q64JV array...
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Voltage Regulator - 3.3V
$2.75  
49 pc(s)
This is the basic LD1117V33 voltage regulator, a low drop positive regulator with a 3.3V fixed output voltage. This fixed regulator provides a great amount of stability and protection for your project and with its on chip trimming this regulator is able to reach an output voltage tolerance...
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Transistor - PNP, 60V 200mA (2N3906)
$0.50  
163 pc(s)
These are very common, high quality BJT NPN transistors made by Fairchild Semiconductor. Documents : Datasheet
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Transistor - NPN, 60V 200mA (2N3904)
$0.50  
137 pc(s)
These are very common, high quality BJT NPN transistors made by ON Semiconductor. Documents : Datasheet
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Thin Speaker - 0.5W
$1.90  
Out-of-stock
f you want to get some sound out of your project but have a tight space budget, this is a good way to do it. This 0.5W, 8Ohm speaker is only 40mm in diameter and just over 4mm thick, the same kind you might find in one of those "talking greeting cards". Documents: Datasheet...
Out-of-stock
Thin Copper Heatsink For Raspberry Pi, Self-adhesive
$0.90  
13 pc(s)
This tiny little copper heatsink is a perfect solution for cooling off small surface-mount components such as CPUs on Raspberry Pi or stepper motor driver. The heatsink includes thermal adhesive tape for better heat dissipation. The installation is simple, what you need to do is to remove...
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Thermoelectric Cooler - 40x40mm
$5.90  
10 pc(s)
Thermoelectric coolers (TEC or Peltier) create a temperature differential on each side. One side gets hot and the other side gets cool. Therefore, they can be used to either warm something up or cool something down, depending on which side you use. The Thermal Tape listed below works very...
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Thermally Conductive Adhesive
$2.00  
30 pc(s)
This thermally conductive adhesive is used widely for heat sinks without fixed fastener, such as on voltage regulator, MOSFET, high power LED and so on. It allows heat to be transferred from IC to the heat sinks, effectively protects IC from thermal impacts, Features : Heat conductivity:...
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Split Ferrite Cable Core For RFI / EMI Noise Suppression
$1.80  
3 pc(s)
This easy-to-use split ferrite core provides a cost-effective means to reduce the electromagnetic interference from being induced in or radiated from data and power cables. The special designed plastic housing allows the ferrite sleeve to use with a variety of cable diameters from 3 to 5mm...
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Speaker - PCB Mount
$3.50  
3 pc(s)
This through-hole speaker is great for projects where you need something that sounds better than a piezo buzzer but don't have room for a full-blown speaker. This 30mm diameter speaker is encased in plastic and will handle about 100mW of power. Features: 8 ohm 0.1W (0.2W max)...
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Speaker - 0.5W 8Ohm
$4.50  
5 pc(s)
A small speaker that is ideal for radio and amplifier projects and is small enough to fit in robot projects. Features: Small Size Power rating: 0.5W Impedance: 8 ohm Dimensions: 50mm Diameter, 16mm High, 28mm base diameter
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Slip Ring - 6 Wire (1.5A)
$25.00  
5 pc(s)
This is a 6 wire slip ring, a remarkably simple electromechanical assembly that allows electronic signals to be passed through its rotating innards. Commonly, you'd find slip rings in wind turbines, radar antennae, or anything else that requires continuous 360° rotation while maintaining an...
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