| PartNumber | 5502580-7 | 5502580-4 | 5502580-2 |
| Description | Fiber Optic Connectors KIT,ST,126UM,BLUE BOOT,BP | Fiber Optic Connectors KIT, ST, 126UM, BULK | Fiber Optic Connectors KIT ST 126UM |
| Manufacturer | TE Connectivity | TE Connectivity AMP Connectors | - |
| Product Category | Fiber Optic Connectors | Heavy Duty Connectors - Contacts | - |
| Product | ST Connectors | - | - |
| Mode | Singlemode | Singlemode | - |
| Fiber Diameter | 126 um | - | - |
| Body Material | Brass | - | - |
| Brand | TE Connectivity | - | - |
| Product Type | Fiber Optic Connectors | - | - |
| Subcategory | Fiber Optic | - | - |
| Series | - | OPTIMATE | - |
| Mounting Type | - | Free Hanging (In-Line) | - |
| Features | - | Dust Cap, Strain Relief | - |
| Ingress Protection | - | - | - |
| Connector Type | - | Plug | - |
| Connector Style | - | ST | - |
| Fastening Type | - | Bayonet Lock | - |
| Housing Color | - | Silver | - |
| Simplex Duplex | - | Simplex | - |
| Cable Diameter | - | 2.5mm | - |
| Boot Color | - | Yellow | - |
| Fiber Core Diameter | - | - | - |
| Fiber Cladding Diameter | - | 126μm | - |