| PartNumber | 4-647477-5 | 4-647477-3 | 4-647478-2 |
| Description | Headers & Wire Housings 15P MTA100 CONN ASSY F/T LF | Headers & Wire Housings 13P MTA100 CONN ASSY F/T LF | Headers & Wire Housings 12P MTA156 ASSY 22AWG RED LF |
| 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 |
| Type | Receptacle Housing | Receptacle Housing | Receptacle Housing |
| Number of Positions | 15 Position | 13 Position | 12 Position |
| Pitch | 2.54 mm | 2.54 mm | 3.96 mm |
| Mounting Style | Wire | Wire | Wire |
| Termination Style | Crimp | Crimp | Crimp |
| Contact Gender | Socket (Female) | Socket (Female) | Socket (Female) |
| Contact Plating | Gold | Gold | Gold |
| Series | MTA-100 | MTA-100 | MTA-156 |
| Tradename | MTA | MTA | MTA |
| Packaging | Bulk | Bulk | Bulk |
| Housing Material | Nylon | Nylon | Nylon |
| Brand | TE Connectivity / AMP | TE Connectivity / AMP | TE Connectivity / AMP |
| Contact Material | Copper Alloy | Copper Alloy | Copper Alloy |
| Latching Type | Locking Ramp | Locking Ramp | Locking Ramp |
| Product Type | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| Factory Pack Quantity | 500 | 500 | 250 |
| Subcategory | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| Wire Gauge | 22 | 22 | 22 |
| Part # Aliases | 4-647477-5 | 4-647477-3 | 4-647478-2 |