数量 | 价格(USD) | 发货日期 |
---|---|---|
1-10 | 待定 | |
10- | 待定 |
注意:发货日期以上是因库存不足而调整的。
Laser indication (industrial/civil): Used as the indicator light source for laser levels and laser rangefinders. The 638nm red light has high visibility, and the 120mW power enables long-distance indication, suitable for construction and decoration scenarios.
Barcode/QR code scanning: As the light source for barcode scanning equipment, the 120mW red light can quickly excite barcode reflection signals, suitable for supermarket checkout and logistics sorting equipment.
Low-light imaging (industrial inspection): Used for detecting scratches and defects on metal surfaces. The 120mW red light can enhance the contrast between defects and the substrate, suitable for automated inspection lines.
Central Wavelength Range (nm) | 635-641 | Continuous Output Power (mW) | 120 |
Operating Voltage Range (V) | 2.8-3.3 | Threshold Current Range (mA) | 50-70 |
Operating Current Range (mA) | 210-240 | Pin Definition | 1=LD-, 2=LD+ |
数量 | 价格(USD) | 发货日期 |
---|---|---|
1-10 | 待定 | |
10- | 待定 |