| PartNumber | 3-520404-2 | 3-520402-2 | 3-520406-2 |
| Description | Terminals 187 ULTRA-FAST PLUS Reel of 2200 | Terminals 187 ULTRA-FAST PLUS Reel of 2200 | Terminals ULTRA-FAST PLUS RCPT Reel of 2200 |
| Manufacturer | TE Connectivity | TE Connectivity | TE Connectivity |
| Product Category | Terminals | Terminals | Terminals |
| RoHS | Y | Y | Y |
| Product | Quick Disconnects | Quick Disconnects | Quick Disconnects |
| Type | - | - | - |
| Stud / Tab Size | 4.75 mm x 0.81 mm | 4.75 mm x 0.51 mm | 4.75 mm x 0.81 mm |
| Wire Gauge | 16 AWG - 14 AWG | 16 AWG - 14 AWG | 16 AWG - 14 AWG |
| Termination Style | Crimp | Crimp | Crimp |
| Gender | Female | Female | Female |
| Insulation | Insulated | Insulated | Insulated |
| Color | Blue | Blue | Blue |
| Contact Plating | Tin | Tin | Tin |
| Contact Material | Brass | Brass | Brass |
| Series | 187 | 187 | 250 FASTON |
| Packaging | Reel | Reel | Reel |
| Current Rating | - | - | - |
| Insulation Material | Nylon | Nylon | Nylon |
| Length | 21.72 mm | 21.72 mm | 21.72 mm |
| Material | Brass | Brass | Brass |
| Mounting Angle | Straight | Straight | Straight |
| Mounting Method | Push In | Push In | Push In |
| Voltage Rating | 600 V | 600 V | 600 V |
| Width | 8.53 mm | 8.53 mm | 10.39 mm |
| Brand | TE Connectivity / AMP | TE Connectivity / AMP | TE Connectivity / AMP |
| Maximum Bundle Diameter | - | - | - |
| Contact Gender | - | - | - |
| Product Type | Terminals | Terminals | Terminals |
| Factory Pack Quantity | 2200 | 2200 | 2200 |
| Subcategory | Terminals | Terminals | Terminals |
| Part # Aliases | 3-520404-2 | 3-520402-2 | 3-520406-2 |
| Unit Weight | - | 0.030688 oz | 0.034745 oz |
| Tradename | - | - | FASTON |