हम आपको वे आइटम दिखा रहे हैं जो United States भेजे जाते हैं। किसी भिन्न देश में भेजे जाने वाले आइटम देखने के लिए, अपना वितरण क्षेत्र बदलें।














Focusable 405nm 50mW Violet/Blue Laser Dot Module TTL +Long-time Working Features Laser head size: 50mmx33mmx33mm Circuit Board size: 45mm*34mm Wavelength: 405nm Output power: 50mW Laser shape:Dot Focusable:YES Modulation frequency: Adujstable TTL modulation 0-20KHz Working:Long time operating Finish Color: Black Case Material: Aluminum The circuits control: fixed latest Reverse polarity protection: with mechanically title the great and adverse Operating voltage: DC = 12V Operating Current: I <2A Warm-up time: None Operating Temperature: -10 ℃ ~ +40 ℃ Storage temperature: -10 ℃ ~ +40 ℃ Package 1 x Industrial 405nm 50mW Laser Dot Module 12V+ TTL+Long-time Working
QWQER Express,
USPS,
DHL