Opto/Illumination

US$0.59
QSD123 Phototransistor 4mA 880nm T1-3/4 Features Operating Supply Voltage: 5 V Collector- Emitter Voltage VCEO Max: 30 V Dark Current: 100 nA...
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US$3.99
You can conveniently adjust the brightness of your LED Strip of DC motor with this dimmer·
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US$0.69

If you are looking for a great addressable LED in the more common LED form factor, then this is the perfect choice for you.

 

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US$3.99
This unit is designed specifically for the Addressable LED Strips. Simply connect 12-24VDC to the red cable and connect the black cable to ground to power the controller and LED strip.
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US$0.69
The SB-5B-WC is a 5mm super bright blue water clear LED.  Features Emitted Color: Blue Lens Color: Water Clear Peak Wave Length (nm): 460 ~ 470...
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US$2.58
Color Red, Volts 12VDC, Brightness 2800 mcd, Forward Current 20 mA, 7V Max.
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US$0.69
These sensors are handy when you want to detect if something has passed by the sensor, or a very simple hand-detector. Also sometimes these are used as rotary encoder, if the encoder wheel has black and white stripes, the photo sensor is fast enough to tell you the RPM.
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US$1.58
TIL 38 Infrared Emitter 5mm. Radial Features Angle (hi°): 60 If (A): 1.0 Min. Output Power: 6.0ma t(resp): 600ns Spect. BW (m): 50n Vf Max.:...
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US$13.93
EL wire is a thin copper wire coated in phosphor which glows a 360 degree of unbroken light when an alternating current is applied to it.
It is bendable as a thin neon tube which makes it ideal for flexible decorations and clothing.
Delivery within 2-3 weeks
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US$2.79
Each OPB828B device consists of an infrared emitting diode (LED, 890 nm center wavelength) and a NPN silicon phototransistor, mounted on opposite sides of a...
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US$3.18
The OPB707C consists of an infrared Light Emitting Diode (LED) and an NPN silicon Phototransistor mounted “side-by-side” on parallel axes in a black plastic...
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US$2.37
The OPB706A consists of an infrared Light Emitting Diode (LED) and an NPN silicon Phototransistor mounted “side-by-side” on parallel axes in a black plastic...
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US$4.45
This device is a 7-segment single digit super red LED display 0.80” character, common anode, in a DIP-18 package. Features Digit Size...
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US$1.47
This device is a 7-segment single digit super red LED display 0.40” character, common anode, In a DIP-10 package. Common Pin: Anode Voltage - Forward...
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US$5.95
Plug this car power adapter into your cigarette ligher port and power up your Electroluminescent (EL) wire with ease. Maximum LED length: 10m.
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