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    Product Price Quantity Subtotal
× 405nm 10mW SM Laser Diode | Single Mode LD With Photodiode $29.00
$29.00
× DC 5V 1 Channel 1CH Photodiode Sensor Module Optical Switch Light Detection Sensor Relay Module Control Board $1.94
$1.94

Cart totals

Subtotal $30.94
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Total $49.94
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