| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 3-794681-4 |
| Series: | Micro MATE-N-LOK |
| Housing Material: | Nylon |
| Number of Rows: | 2 |
| Mount Type: | Board Mount |
| Termination Method: | Through Hole - Solder |
| Pitch: | .118 in, 3 mm |
| Voltage: | 250 V AC, 250 V DC |
| Contact Type: | Pin |
| Row Spacing: | .118 in, 3 mm |
| Package Quantity: | 377 |
| Contact Amperage: | 5 A |
| Number of Positions: | 4 |
| Housing Color: | Black |
| Mount Orientation: | Vertical |
| GPL: | 239 |
| Mating Retention Type: | Locking Tab |
| Packaging: | Box & Tray, Tray |
| Operating Temperature Range: | -40 - 105 °C, -40 - 221 °F |
| Circuit Application: | Power |
| Contact Mating Area Plating: | Gold |
| Contact Mating Area Plating Thickness: | 15 µin, .38 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, Retention Bump |
| 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, 100.5 - 1022 CMA, 20 - 30 AWG |
| Connector System: | Wire to Board |
| CSA Agency Certification: | LR7189 |
| Contact Termination Plating: | Tin |
| Connector Product Type: | Header |
| ECCN: | EAR99 |
| Mating Retention: | With |
| PCB Mount Alignment: | Without |
| Termination Post Tail Length: | .125 in, 3.18 mm |
| Contact Retention: | Without |
| Glow Wire Rating: | Standard Part - Not Glow Wire |
| 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: | 3-794681-4 |
| SKU: | AMP3-794681-4 |
3-794681-4
Specifications
Detailed Description
Enhance your power connections with our Micro MATE-N-LOK Connector, an essential component for appliances and other electronic devices. This UL and CSA certified connector, featuring a durable nylon housing in a sleek black color, ensures reliable performance in a range of operating temperatures from -40 to 105°C. With a vertical mount orientation and through-hole solder termination method, it offers secure and efficient board attachment. Each package includes 377 pieces, making it ideal for bulk installations. The connector boasts a 3mm pitch, accommodating 20-30 AWG wire sizes for versatile connectivity options. Its gold-plated pin contacts guarantee optimal signal transmission, while its tin-plated termination ensures durability. VDE tested and RoHS compliant, this header connector meets international standards for quality and environmental responsibility. Upgrade your circuit applications with the Micro MATE-N-LOK for seamless power delivery.
Product Change Notice
| Effective Date | Description of Change | Download | |||
|---|---|---|---|---|---|
| 04/06/2015 | E-15-001254 - Product Improvement. VDE certification reinstating. TE logo added on 2-24 Position Micro Mate-N-Lok header housings. | Download | |||

