| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 3-640477-4 |
| 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 |
| Cable Type: | Discrete Wire |
| Contact Amperage: | 7 A |
| Number of Positions: | 4 |
| Housing Color: | Orange |
| Profile: | Standard |
| 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 µm, 80 µin |
| Contact Underplating Material: | Nickel |
| Connector Height: | .355 in, 9.02 mm |
| Sealable: | No |
| Mating Alignment: | Without |
| Connector and Contact Terminate To: | Printed Circuit Board, Wire & Cable |
| Number of Power Positions: | 4 |
| Wire Size: | 18 AWG, .8 - .9 mm² |
| Contact Layout: | Inline |
| Connector Length: | 15.85 mm, .624 in |
| Connector System: | Wire to Board |
| Contact Termination Plating: | Tin |
| Connector Product Type: | Connector Assembly |
| Contact Underplating Thickness: | 30 µin, .762 µm |
| Mating Retention: | Without |
| 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: | UL CSA |
| Material Flammability Standard: | UL 94V-2 |
| Part Aliases: | 3-640477-4 |
| SKU: | AMP3-640477-4 |
3-640477-4
Specifications
Detailed Description
The MTA 156 series Cable Mount Connector is a reliable and versatile solution for power and signal applications. With UL and CSA standards met, it ensures safety and performance. Housing made of durable nylon, featuring a strain relief for added protection. Termination is easy with Insulation Displacement Crimp (IDC) method, suitable for 18 AWG stranded wires. With 4 positions and a voltage rating of 600V AC, it accommodates power and signal needs. The contact layout is inline, with socket type contacts and tin plating. Operating temperature range from -55 to 105°C, suitable for various environments. This connector, with SKU 3-640477-4, is RoHS compliant and in stock for immediate shipping. A reliable choice for your connectivity needs.
Frequently Bought Together
| Product | Part # | Description | Stock |
|---|---|---|---|
| TE Connectivity 3-640477-2 | 02 CIR MTA156 ASSY ON TAPE LF | ![]() |
| TE Connectivity 3-640477-3 | 03P MTA156 ASSY ON TAPE LF | ![]() |
| TE Connectivity 3-640477-5 | 05P MTA156 ASSY ON TAPE LF | ![]() |
| TE Connectivity 3-643813-4 | 04P MTA100 CONN ASSY POL RIB | ![]() |
| TE Connectivity 3-643813-7 | 07P MTA100 CONN ASSY POL RIB | ![]() |
| TE Connectivity 3-643817-3 | 03P MTA156 CONN ASSY 18AWG ORA | ![]() |
| TE Connectivity 3-644878-6 | 06P MTA156 ASSY ON TAPE LF | ![]() |
| TE Connectivity 794758-1 | MINI UMNL WIRE SEAL 18-26AWG | ![]() |
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 | |||
| 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 | |||


