| PartNumber | 3-173977-5 | 3-173977-1 | 3-173977-3 |
| Description | Headers & Wire Housings 15P CT MT REC ASSY | Headers & Wire Housings AMP CT REC ASSY 11P BLUE | Headers & Wire Housings CT CONN MT REC ASSY 13P BLUE |
| Manufacturer | TE Connectivity | TE Connectivity | TE Connectivity |
| Product Category | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| RoHS | Y | Y | Y |
| Product | Wire Housings | Wire Housings | Wire Housings |
| Number of Positions | 15 Position | 11 Position | 13 Position |
| Pitch | 2 mm | 2 mm | 2 mm |
| Number of Rows | 1 Row | 1 Row | 1 Row |
| Termination Style | IDC | IDC | IDC |
| Contact Gender | Socket (Female) | Socket (Female) | Socket (Female) |
| Contact Plating | Tin | Tin | Tin |
| Packaging | Bulk | Bulk | Bulk |
| Contact Type | Socket | Socket | Socket |
| Current Rating | 2 A | 2 A | 2 A |
| Voltage Rating | 125 V | 125 V | 125 V |
| Brand | TE Connectivity / AMP | TE Connectivity / AMP | TE Connectivity / AMP |
| Maximum Operating Temperature | + 105 C | + 105 C | + 105 C |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Product Type | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| Factory Pack Quantity | 1000 | 1000 | 1000 |
| Subcategory | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| Wire Gauge | 28 AWG - 26 AWG | 28 AWG - 26 AWG | 28 AWG - 26 AWG |
| Part # Aliases | 3-173977-5 | 3-173977-1 | 3-173977-3 |
| Type | - | Receptacle Housing | Receptacle Housing |
| Series | - | AMP CT | AMP CT |
| Tradename | - | Common Termination | Common Termination |