





⚡ Cut, splice, and connect at the speed of now!
The Signal Fire AI-20 Fusion Splicer is a cutting-edge, all-in-one optical fiber tool combining ultra-fast 6-second splicing and 15-second heating with a built-in electric ONE-STEP cleaver. Featuring a 5-inch high-resolution display, 9-in-1 stripper, and advanced core alignment with six motors, it supports 10 languages and mobile app connectivity for real-time data sync and cloud storage. Powered by a 7800mAh battery, it delivers up to 240 continuous splices and heats, making it the ultimate precision device for professional fiber optic technicians.









| Brand | Signal Fire |
| Power Source | Battery Powered |
| Style | AI-20 |
| Colour | Silver |
| Item Weight | 7.06 Ounces |
| Item dimensions L x W x H | 16.5 x 23 x 25.5 Centimeters |
| Upper Temperature Rating | 5E+1 Degrees Celsius |
| Measurement Type | Optical Power Meter |
| Manufacturer | Signal fire |
| Model number | AI-20 |
| Item Weight | 200 g |
| Product Dimensions | 16.5 x 23 x 25.5 cm; 200 g |
| Batteries | 1 A batteries required. (included) |
| Item model number | AI-20 |
| Item Height | 25.5 Centimeters |
| Item Width | 23 Centimeters |
| Included Components | NO |
| Are batteries included? | Yes |
| Lithium battery energy content | 7800 Milliamp Hours (mAh) |
| Lithium Battery Packaging | Batteries contained in equipment |
| Lithium battery weight | 271 Grams |
| Number of lithium ion cells | 1 |
| Number of lithium metal cells | 1 |
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