All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
High Quality Original NEJE 450nm 20W Continuous Laser Module Laser Head
5.0(2 Reviews)1 sold
Key attributes
Other attributes
Place of Origin
Guangdong, China
Warranty
3 months
Spare Parts Type
Laser Module
Key Selling Points
Long Service Life
Showroom Location
None
Applicable Industries
Machinery Repair Shops, Retail, Printing Shops, Advertising Company
Weight (KG)
0.2 KG
Condition
New
Brand Name
NEJE
Input
12V2A (about 20w)
Output Optical Power
5.5W
PWM
50KHz-20KHz / 3.3V-12V
Temperature Sensor
yes
Focus Range
30mm-50mm
Max Cutting Thickness
5mm (Light diameter: 0.1mm-0.2mm)
Minimum Focus Diameter
0.1mm
Wavelength
450nm
Radiator size
30*80mm
Fan speed
15000 rpm
Packaging and delivery
Packaging Details
50 pcs/box, 1000 pcs/CTN
Selling Units:
Single item
Single package size:
1X1X1 cm
Single gross weight:
0.400 kg
Lead time
| Quantity (sets) | 1 - 50 | > 50 |
| Lead time (days) | 7 | To be negotiated |
Still deciding? Get samples first! Order sample
Samples
Maximum order quantity: 1 set
Sample price:
$129.00/set
Ratings & Reviews
Know your supplier
Product descriptions from the supplier
1 - 9 sets
$129.00
10 - 29 sets
$119.00
30 - 49 sets
$109.00
>= 50 sets
$99.00
Variations
Total options:
Shipping
Shipping solutions for the selected quantity are currently unavailableStill deciding? Get samples first! Order sample
Samples
Maximum order quantity: 1 set
Sample price:
$129.00/set
Membership benefits
Quick refunds on orders under US $1,000Claim now
Purchase detailsProtection with 
Purchase details
Protection with
Delivery via
Expect your order to be delivered before scheduled dates or receive a 10% delay compensation
Secure payments![]()
Every payment you make on Alibaba.com is secured with strict SSL encryption and PCI DSS data protection protocols
Refund policy & Easy Return![]()
Claim a refund if your order doesn't ship, is missing, or arrives with product issues, plus free local returns for defects