| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 3-794633-4 |
| Series: | Micro MATE-N-LOK |
| Housing Material: | High Temperature Nylon |
| Number of Rows: | 2 |
| Mount Type: | Board Mount |
| Termination Method: | Surface Mount |
| Pitch: | .118 in, 3 mm |
| Voltage: | 250 V AC, 250 V DC |
| Contact Type: | Pin |
| Strain Relief: | No Strain Relief |
| Row Spacing: | .118 in, 3 mm |
| Package Quantity: | 175 |
| Contact Amperage: | 5 A |
| Number of Positions: | 4 |
| Housing Color: | Black |
| Mount Orientation: | Vertical |
| GPL: | 239 |
| Mating Retention Type: | Locking Tab |
| Packaging: | Tray |
| Operating Temperature Range: | -40 - 105 °C, -40 - 221 °F |
| Circuit Application: | Power |
| Contact Mating Area Plating: | Tin |
| Contact Mating Area Plating Thickness: | 100 - 300 µin, 2.54 - 7.62 µm |
| Panel Mount: | Without |
| PCB Retention: | With |
| Contact Termination Plating Thickness: | 100 µin, 2.540 µm |
| PCB Thickness (Recommended): | .062 in, 1.57 mm |
| PCB Retention Type: | Boardlock |
| Boardlock Material: | Phosphor Bronze |
| Sealable: | No |
| Mating Alignment: | With |
| Mating Alignment Type: | Polarization |
| GPL Description: | Appliances |
| Connector and Contact Terminate To: | Printed Circuit Board |
| Product Code: | A309 |
| Number of Power Positions: | 4 |
| Wire Size: | .051 - .517 mm², 20 - 30 AWG |
| Connector Length: | 10 mm |
| Connector System: | Wire to Board |
| CSA Agency Certification: | LR7189 |
| Contact Termination Plating: | Tin |
| Connector Product Type: | Header |
| ECCN: | EAR99 |
| Connector Width: | 9.24 mm |
| Mating Retention: | With |
| Termination Post Tail Length: | .125 in, 3.18 mm |
| Max Insulation Diameter: | 1.52 mm |
| Contact Retention: | Without |
| Glow Wire Rating: | GWT 750°C (Without Flame), GWT 850°C (Flame ≤ 30 sec) |
| Contact Termination Area Plating Finish: | Matte |
| VDE Tested: | Yes |
| Connector and Housing Type: | Plug |
| Multiple Contact Types: | Without |
| Standards Met: | UL CSA |
| Material Flammability Standard: | UL 94V-0 |
| Part Aliases: | 3-794633-4 |
| SKU: | AMP3-794633-4 |
3-794633-4
Specifications
Detailed Description
Introducing the Micro MATE-N-LOK Series 2-Row Power Connector, featuring a compact 3mm pitch for efficient board mounting in various electronic applications. With UL and CSA standards met, this connector ensures reliable performance, with a durable high-temperature nylon housing in black. Each package includes 175 connectors, ideal for bulk projects. Rated for 250V AC/DC and 5A contact amperage, this connector is suitable for power circuit applications. Tin-plated contacts offer excellent conductivity, while the vertical mount orientation and boardlock PCB retention ensure secure installation. Operating in temperatures ranging from -40 to 105°C, this connector is VDE tested and RoHS compliant, making it a dependable choice for appliance and power system integration.
Frequently Bought Together
| Product | Part # | Description | Stock |
|---|---|---|---|
| TE Connectivity 2-1445057-2 | MICRO MNL HDR ASSY SINGLE ROW | ![]() |
| TE Connectivity 2-1445057-6 | MICRO MNL HDR ASSY SINGLE ROW | ![]() |
| TE Connectivity 3-794633-6 | 06P MICRO MNL ASSY,VRT,SMT,LF | ![]() |
| TE Connectivity 3-794633-8 | 08P MICRO MNL ASSY,VRT,SMT,LF | ![]() |
| TE Connectivity 4-794633-0 | 10P MICRO MNL ASSY,VRT,SMT,LF | ![]() |
| TE Connectivity 4-794633-2 | 12P MICRO MNL ASSY,VRT,SMT,LF | ![]() |
| TE Connectivity 4-794633-8 | 18P MICRO MNL ASSY,VRT,SMT,LF | ![]() |
For Use With
| Product | Part # | Description | Stock |
|---|---|---|---|
| TE Connectivity 4-2315124-0 | ![]() | |
| TE Connectivity 4-2315124-2 | ![]() |
Product Change Notice
| Effective Date | Description of Change | Download | |||
|---|---|---|---|---|---|
| 05/31/2026 | PCN-26-277087 - Packaging Change. We are increasing reel diameter from 330 mm to 380 mm and its respective cardboard box. Reel color is natural and will be blue. This action will increase the quantity of connectors per reel. | Download | |||


