





🚀 Fuse faster, connect smarter, lead the future of fiber tech!
The Signal Fire AI-20 Fusion Splicer is a cutting-edge, fourth-generation fiber optic tool that integrates a one-step electric cleaver, fusion splicer, and 3-in-1 fiber holder with built-in optical power meter and visual fault locator. Boasting a rapid 6-second splice and 15-second heat cycle, a 5-inch high-resolution display with 320x magnification, and a robust 7800mAh battery supporting up to 240 continuous splices, it’s engineered for precision, speed, and seamless data management via mobile app connectivity and cloud storage. Ideal for professional fiber technicians demanding efficiency and accuracy in diverse environments.














| ASIN | B0CW2HGVT2 |
| Brand | Signal fire |
| Brand Name | Signal fire |
| Color | black |
| Colour | black |
| Customer Reviews | 4.4 out of 5 stars 177 Reviews |
| Included Components | NO |
| Item Dimensions | 16.5 x 23 x 25.5 centimeters |
| Item Weight | 7.06 Ounces |
| Item dimensions L x W x H | 16.5 x 23 x 25.5 centimeters |
| Item weight | 7.06 Ounces |
| Manufacturer | Signal fire |
| Measurement Type | Optical Power Meter |
| Minimum Operating Voltage | 100 Volts (AC) |
| Model | AI-20 |
| Power Source | Battery Powered |
| Power source | Battery Powered |
| Specification Met | CE, NIST, RoHS, UL |
| Style | AI-20 |
| Style Name | AI-20 |
| Upper Temperature Rating | 50 Degrees Celsius |
R**R
Temp sensitive
E**G
Way better than I expected!
C**O
Excelente
K**R
Splice well
B**.
Smooth Stripping and Reliable Splices
Trustpilot
3 days ago
3 weeks ago