| PartNumber | 20021521-00012D4LF | 20021521-00012D1LF | 20021521-00012T1LF |
| Description | Headers & Wire Housings 1.27x1.27mm, CTB,Hdr Shrd,SMT, 12P,Tube/C | Headers & Wire Housings HD SMT SHOULDED | Headers & Wire Housings HD SMT SHOULDED |
| Manufacturer | FCI / Amphenol | FCI / Amphenol | FCI / Amphenol |
| Product Category | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| RoHS | Y | Y | Y |
| Product | Headers | Headers | Headers |
| Type | Shrouded | Shrouded | Shrouded |
| Number of Positions | 12 Position | - | - |
| Pitch | 1.27 mm | - | - |
| Number of Rows | 2 Row | - | - |
| Mounting Style | - | - | - |
| Termination Style | SMD/SMT | - | - |
| Mounting Angle | Straight | - | - |
| Contact Plating | Gold | - | - |
| Series | Minitek127 | Minitek127 | Minitek127 |
| Tradename | Minitek | Minitek | Minitek |
| Packaging | Tube | Tube | Tube |
| Current Rating | 12 A | - | - |
| Housing Material | Plastic | - | - |
| Voltage Rating | 125 V | - | - |
| Brand | Amphenol FCI | Amphenol FCI | Amphenol FCI |
| Contact Material | Nickel | - | - |
| Product Type | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| Factory Pack Quantity | 20 | 20 | 20 |
| Subcategory | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| Part # Aliases | 2002152100012D4LF | 2002152100012D1LF | 2002152100012T1LF |