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4 Channel Optoisolator
$1.95Light PacketThis four channel opto-isolator is ideal for switching high-voltage or high-current loads using low-voltage control signals, such as those from microcontrollers or single board computers.… -
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Quad Level-Shifter (3V / 5V)
$1.95Light PacketThis level shifting chip lets you connect 3V and 5V devices together safely without worry! It is ideally suited for up converting 3V logic to… -
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20mA Current Limiter
$1.95Light PacketThe CL2 is a high voltage, temperature compensated, constant-current source perfect for driving LEDs with a wide ranging input voltage, multiple LEDs in series, or… -
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10K Digital Potentiometer
Original price was: $2.95.$2.50Current price is: $2.50.Light PacketSaleThe MCP4161 is a relatively easy to use digital potentiometer. This specific version is rated to 10K Ohms and resides in an easy to use… -
8 Bit Shift Register
$2.95Light PacketShift registers are great for expanding the number of digital pins on your microcontroller. This specific 8 bit shift register will add 8 additional digital… -
LM386N Audio Amp
$3.50Light PacketThe LM386 is a small, low voltage, power amplifier used for audio applications. The amplifier is a single channel and will output up to 700mW…