12V TTL 1-2A Laser Diode LD Driver Power Supply Step-down Constant Current
Description:
Features: Circuit control: 12V step-down circuit, constant current output (current and voltage are adjustable)
Output specifications: Max 2A
Scope: 200mW-2W 405/445/450 / 520nm red, green and blue laser drive power
Size: 30x30mm (width * length),
Input voltage: 8-12V
Package Contents
100% Brand New 1 X12V TTL 1W 2W 3W 445nm 450nm Laser Diode LD Driver Power Supply Step-down Constant Current
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Country
Delivery Time
Working Days (not including holiday)
5-7
8-10
11-14
15-19
20-22
>25
Working Days + Saturday + Sunday
5-9
10-14
15-20
21-25
26-30
>35
United States
Rate (item arrived)
9%
50%
21%
13%
7%
Refund or Resend
United Kingdom
Rate (item arrived)
10%
62%
20%
3.5%
4.5%
Refund or Resend
Australia
Rate (item arrived)
23%
50%
13%
8%
6%
Refund or Resend
France
Rate (item arrived)
1.5%
20.5%
45%
23%
10%
Refund or Resend
Germany
Rate (item arrived)
5.5%
25%
35%
19%
15.5%
Refund or Resend
Canada
Rate (item arrived)
0.0%
44%
35%
18%
3%
Refund or Resend
Spain
Rate (item arrived)
1.5%
25%
50%
14%
9.5%
Refund or Resend
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