Laser Diodes
High Performance Semiconductor Solutions
![Fiber Coupled](https://ephotonics.com/wp-content/uploads/2026/02/fiber-coupled-laser-diodes.png")
Wavelength
All
405 nm
445 nm
520 nm
635 nm
785 nm
793 nm
808 nm
830 nm
878 nm
888 nm
915 nm
940 nm
969 nm
976 nm
980 nm
1064 nm
1470 nm
1940 nm
Power Level
Any
0 — 10 W
10 — 100 W
> 100 W
Fiber Core Size
All Sizes
40 µm
50 µm
105 µm
135 µm
200 µm
400 µm
| Product Code | Wavelength | Power | Fiber Core | Type | NA | Connection |
|---|---|---|---|---|---|---|
| K405EMSCN-30.00WN1N | 405 nm | 30 W | 400 µm | Standard | 0.22 | Pluggable |
| K405E03CN-0.160W | 405 nm | 160 mW | 40 µm | Standard | 0.22 | Pluggable |
| K445HR6FN-250.0W | 445 nm | 250 W | 105 µm | Standard | 0.22 | Fixed |
| K445HR6FN-200.0W | 445 nm | 200 W | 105 µm | Standard | 0.22 | Fixed |
| K445HR6FN-150.0W | 445 nm | 150 W | 105 µm | Standard | 0.22 | Fixed |
| K445HR6FN-100.0W | 445 nm | 100 W | 105 µm | Standard | 0.22 | Fixed |
| K445HR7FN-75.00W | 445 nm | 75 W | 105 µm | Standard | 0.22 | Fixed |
| K445HR7FN-50.00W | 445 nm | 50 W | 113 µm | Standard | 0.15 | Fixed |
| K445H03FN-4.000W | 445 nm | 4 W | 105 µm | Standard | 0.22 | Fixed |
| K520F03FN-1.000W | 520 nm | 1 W | 105 µm | Standard | 0.22 | Pluggable |
| K635FA5FN-5.000W | 635 nm | 5 W | 105 µm | Standard | 0.22 | Fixed |
| K785AFLFN-0.600W VBG TEC | 785 nm | 600 mW | 105 µm | VBG | 0.22 | Fixed |
| K793DN2RN-260.0W | 793 nm | 260 W | 200 µm | Standard | 0.22 | Fixed |
| K793DL9RN-160.0W | 793 nm | 160 W | 135 µm | Standard | 0.22 | Fixed |
| K793DL9RN-130.0W | 793 nm | 130 W | 105 µm | Standard | 0.22 | Fixed |
| K793DA5RN-80.00W | 793 nm | 80 W | 200 µm | Standard | 0.22 | Fixed |
| K793DA5RN-50.00W | 793 nm | 50 W | 105 µm | Standard | 0.22 | Fixed |
| K793DAHRN-22.00W | 793 nm | 22 W | 105 µm | Standard | 0.22 | Fixed |
| K793DB2RN-8.000W | 793 nm | 8 W | 105 µm | Standard | 0.22 | Fixed |
| K808DL9RN-150.0W | 808 nm | 150 W | 200 / 400 µm | Standard | 0.22 | Fixed |
| K808DA5RN-70.00W | 808 nm | 70 W | 105 µm | Standard | 0.22 | Fixed |
| K808DAERN-30.00W | 808 nm | 30 W | 200 / 400 µm | Standard | 0.22 | Fixed |
| K808DAHRN-25.00W | 808 nm | 25 W | 105 / 200 / 400 µm | Standard | 0.22 | Fixed |
| K808DB2RN-8.000W | 808 nm | 8 W | 105 µm | Standard | 0.22 | Fixed |
| K830F02FN-2.000W | 830 nm | 2 W | 50 µm | Standard | 0.14 | Fixed |
| K830F02FN-1.000W | 830 nm | 1 W | 50 µm | Standard | 0.14 | Fixed |
| K878BL9RN-170.0W VBG | 878.6 nm | 170 W | 200 µm | VBG | 0.22 | Fixed |
| K878BL9RN-120.0W VBG | 878.6 nm | 120 W | 200 µm | VBG | 0.22 | Fixed |
| K878BA5RN-90.00W VBG | 878.6 nm | 90 W | 200 / 400 µm | VBG | 0.22 | Fixed |
| K878BNLRN-65.00W VBG | 878.6 nm | 65 W | 200 µm | VBG | 0.22 | Fixed |
| K878BAHRN-30.00W VBG | 878.6 nm | 30 W | 200 µm | VBG | 0.22 | Fixed |
| K888BL9RN-170.0W VBG | 888 nm | 170 W | 200 µm | VBG | 0.22 | Fixed |
| K888BL9RN-120.0W VBG | 888 nm | 120 W | 200 µm | VBG | 0.22 | Fixed |
| K915-A0-250.0W | 915 nm | 250 W | 135 µm | Standard | 0.22 | Fixed |
| K915FAHRN-40.00W | 915 nm | 40 W | 105 µm | Standard | 0.22 | Fixed |
| K915FB2RN-12.00W | 915 nm | 12 W | 105 µm | Standard | 0.22 | Fixed |
| K940FAHHN-20.00W | 940 nm | 20 W | 105 µm | Standard | 0.22 | Fixed |
| K940EB3HN-10.00W | 940 nm | 10 W | 105 µm | Standard | 0.22 | Fixed |
| K969BN1RN-140.0W VBG | 969 nm | 140 W | 105 µm | VBG | 0.22 | Fixed |
| K976BNERN-530.0W VBG | 976 nm | 530 W | 200 µm | VBG | 0.22 | Fixed |
| K976BNZRN-430.0W VBG | 976 nm | 430 W | 200 µm | VBG | 0.22 | Fixed |
| K976FPACA-300W | 976 nm | 300 W | 400 µm | Standard | 0.22 | Pluggable |
| K976BA0RN-260.0W VBG | 976 nm | 260 W | 135 µm | VBG | 0.22 | Fixed |
| K976FPACA-200W | 976 nm | 200 W | 400 µm | Standard | 0.22 | Pluggable |
| K976BN1RN-140.0W VBG | 976 nm | 140 W | 105 µm | VBG | 0.22 | Fixed |
| K976AA5RN-60.00W VBG | 976 nm | 60 W | 105 µm | VBG | 0.22 | Fixed |
| K976AAHRN-27.00W VBG | 976 nm | 27 W | 105 µm | VBG | 0.22 | Fixed |
| K976AAHRN-18.00W VBG | 976 nm | 18 W | 105 µm | VBG | 0.22 | Fixed |
| K976AB2RN-9.000W VBG | 976 nm | 9 W | 105 µm | VBG | 0.22 | Fixed |
| K976AB2RN-3.000W VBG | 976 nm | 3 W | 105 µm | VBG | 0.22 | Fixed |
| K980F14CC-10.00W TEC | 980 nm | 10 W | 200 µm | Standard | 0.22 | Pluggable |
| K980F11CA-10.00W | 980 nm | 10 W | 200 µm | Standard | 0.22 | Pluggable |
| K981BN1RN-140WN0N VBG | 981 nm | 140 W | 105 µm | VBG | 0.15 | Fixed |
| KA64HAMCA-20.00WY1Y | 1064 nm | 20 W | 200 µm | Standard | 0.22 | Pluggable |
| KD030H015A5CC-Y1Y | 980 / 1470 nm | 30 / 15 W | 200 µm | Dual | 0.22 | Pluggable |
| KE70HA5CA-15.00W | 1470 nm | 15 W | 400 µm | Standard | 0.22 | Pluggable |
| KJ40HA5CA-6.000W | 1940 nm | 6 W | 400 µm | Standard | 0.22 | Pluggable |