After-sales Service: | 1 Year |
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Warranty: | No |
Customized: | Customized |
Samples: |
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Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: | |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Red Adjustable Dot Size Beam 650nm 20mw Laser Module
Red Adjustable Dot Size Beam 650nm 20mw Laser Module is a positive electrical surface, it is imperative that contact between the laser module and the machine be avoided. This is to prevent damage from the machine's electrical leakage. Surge protected power supply to the laser module is strongly recommended.
Dimensions
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12x30 mm
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Input Voltage
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DC 3-6V
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Laser power output
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Less than 20mw
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Wavelength at peak emission
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650nm
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Lens
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Glass Lens
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Beam Shape
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Dot(Adjustable Size)
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Operating temp. range
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+15ºC~+30°ºC
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Storage temp. range
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-20°C~+65°ºC
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Cable length
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100±5mm
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Mean time to failure (MTTF) 25°C
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10000hrs
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Light effect diagram of Red Adjustable Dot Size Dot Beam 650nm 20mw Laser Module in different lighting environments and distances.
Suppliers with verified business licenses