405nm Violet Laser Diode Driver for 20mW-250mW/3V-5.5V CC Circuit

Description

Main Features :
1.Suitable for 20mW-250mW 405nm laser diode.
2.5.5V boost circuit design,constan current output to assure a stable power output by 3.0-4.2V input.
3.
Reverse polarity protection design.
4.Soft start portection to avoid the damage from frequency on/off operation.
5.Size:9.5mmx20mm(WxL)
6.Recommended Power Supply: 3.7V Li battery such as 16430,18650,14500 and 18500 or directly connect with 5.5V power source.
Shipping Time:
Service Level
Destination
Shipping Provider
Fees
Delivery Period
Tracking Status
Service Level
Standard Service
US
China
Post Air Mail
Free
15-20
business days
Y
Standard Service
Other Countries
China
Post Air Mail
Free
15-25
business days
Y
Other Countries
Expedited Service
US
DHL/Fedex/EMS

5-8
business days
Y
Expedited Service
UK
, CA, AU, DE
DHL/Fedex/EMS

7-10
business days
Y
UK
, CA, AU, DE
Other Countries
DHL/Fedex/EMS

8-12
business days
Y
Other Countr