| PartNumber | 2-172051-0 | 2-172052-0 | 2-172054-0 |
| Description | Headers & Wire Housings 20P MTEI RCPT HSG ASY 22 | Headers & Wire Housings 20P MTEI RCPT HSG ASY 24 | Headers & Wire Housings MTEI CONN 20P REC ASSY |
| Manufacturer | TE Connectivity | TE Connectivity | TE Connectivity |
| Product Category | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| RoHS | Y | Y | Y |
| Series | HPI | HPI | HPI |
| Packaging | Bulk | Bulk | Bulk |
| Brand | TE Connectivity / AMP | TE Connectivity / AMP | TE Connectivity / AMP |
| Product Type | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| Factory Pack Quantity | 100 | 100 | 100 |
| Subcategory | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| Part # Aliases | 2-172051-0 | 2-172052-0 | 2-172054-0 |