3-644878-7
07P MTA156 ASSY ON TAPE LF
The MTA 156 series Cable Mount Connector, a CSA and UL certified solution for your power and signal applications. This connector features a durable Nylon housing in a vibrant orange color, with a cable exit angle of 90° for easy installation. With a termination method of Insulation Displacement Crimp (IDC) and contact layout of Inline, it accommodates 7 positions for 18 AWG wire, making it ideal for appliances and other high-power devices. Each package includes 700 connectors, with a voltage rating of 600 V AC and a contact amperage of 7 A. The connector is RoHS compliant and suitable for a wide operating temperature range, from -55 to 105 °C. Trust in the reliability and performance of the MTA 156 series for your connectivity needs.
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 3-644878-7 |
| Series: | MTA 156 |
| Housing Material: | Nylon |
| Number of Rows: | 1 |
| Mount Type: | Cable Mount (Free-Hanging) |
| Termination Method: | Insulation Displacement Crimp (IDC) |
| Contact Material: | Copper Alloy |
| Pitch: | .156 in, 3.96 mm |
| Voltage: | 600 V AC |
| Contact Type: | Socket |
| Strain Relief: | Strain Relief Included |
| Wire Type: | Stranded |
| Package Quantity: | 700 |
| Cable Type: | Discrete Wire |
| Contact Amperage: | 7 A |
| Number of Positions: | 7 |
| Housing Color: | Orange |
| GPL: | 103 |
| Profile: | Standard |
| Mating Retention Type: | Locking Ramp |
| Packaging: | Tape |
| Operating Temperature Range: | -55 - 105 °C, -67 - 221 °F |
| Circuit Application: | Power & Signal |
| Contact Mating Area Plating: | Tin |
| Contact Mating Area Plating Thickness: | 2.03 µm, 80 µin |
| Panel Mount: | Without |
| PCB Retention: | Without |
| Contact Termination Plating Thickness: | 2.03 - 5.08 µm, 80 - 200 µin |
| Contact Underplating Material: | Nickel |
| Connector Height: | .355 in, 9.02 mm |
| Sealable: | No |
| Mating Alignment: | With |
| Mating Alignment Type: | Polarizing Tab |
| GPL Description: | Appliances |
| Connector and Contact Terminate To: | Printed Circuit Board, Wire & Cable |
| Product Code: | 1524 |
| Number of Power Positions: | 7 |
| Wire Size: | 18 AWG, .8 - .9 mm² |
| Contact Layout: | Inline |
| Connector Length: | 1.092 in, 27.74 mm |
| Connector System: | Wire to Board |
| CSA Agency Certification: | LR7189 |
| Contact Termination Plating: | Tin |
| Connector Product Type: | Connector Assembly |
| ECCN: | EAR99 |
| Contact Mating Area Plating Finish: | Matte |
| Contact Underplating Thickness: | 30 µin, .762 µm |
| Mating Retention: | With |
| PCB Mount Alignment: | Without |
| Cable Exit Angle: | 90° |
| Accepts Wire Insulation Diameter: | .095 in, 2.41 mm |
| Contact Retention: | With |
| Contact Retention Type: | Locking Lance |
| Glow Wire Rating: | Standard Part - Not Glow Wire |
| Connector and Housing Type: | Receptacle |
| Wire/Cable IDC Installation Type: | Closed End |
| Standards Met: | CSA UL |
| Material Flammability Standard: | UL 94V-2 |
| Part Aliases: | 3-644878-7 |
| SKU: | AMP3-644878-7 |
Environmental Initiative Details
| Environmental Initiative: | RoHS |
|---|---|
| Compliant: | Unknown |
| Date of this Information: | Unknown |
| Notes: |
Product Change Notice
| Effective Date | Description of Change | Download |
|---|---|---|
| 05/03/2023 | PCN-23-171032 - Visual Change. Standardization of MTA Receptacle Housing colorant s. Customer s may see slight color variation on the Receptacle housings. This change is visual only and will not impact product performance, Manufacturing / Process improvement to streamline colorant usage on MTA Receptacle Housings. | Download |
| 02/01/2023 | PCN-23-164459 - Manufacturing location change. The listed part numbers will be transferred from TE Connectivity China to TE Connectivity USA location. An internal release based on TE Connectivity specifications will be executed before any parts will be delivered, which guarantees the performance | Download |
| 03/01/2020 | E-20-000814 - Manufacturing process change. Global standardization of housing colorant - this change will not impact product performance. | Download |
| 04/20/2017 | P-17-014258 - Product improvement. Adhesive tape used on MTA100 connector color change. | Download |
| 04/01/2013 | Project Lantern PTP Migration Parts - MNF. location change from NC. | Download |