1-794077-0
20P MINI UMNL HDR W/O DH SN LF
The Mini-Universal MATE-N-LOK 1-794077-0 is a versatile power connector designed for board mount applications. Meeting UL and CSA standards, this connector features a durable nylon housing in a two-row configuration with 20 pin contacts for reliable power transmission. With a low profile vertical mount orientation and tin-plated contact termination, it offers excellent conductivity and performance. Operating in a wide temperature range from -55 to 105°C, this connector is suitable for use in various power applications. RoHS compliant and in stock for immediate shipment, it is the ideal choice for high-quality and environmentally friendly power connections.
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 1-794077-0 |
| Series: | Mini-Universal MATE-N-LOK |
| Housing Material: | Nylon |
| Number of Rows: | 2 |
| Mount Type: | Board Mount |
| Termination Method: | Through Hole - Solder |
| Pitch: | .162 in, 4.14 mm |
| Voltage: | 600 V AC, 600 V DC |
| Contact Type: | Pin |
| Strain Relief: | No Strain Relief |
| Row Spacing: | .163 in, 4.14 mm |
| Package Quantity: | 200 |
| Contact Amperage: | 9.5 A |
| Number of Positions: | 20 |
| Housing Color: | White |
| Mount Orientation: | Vertical |
| GPL: | 238 |
| Mating Retention Type: | Locking Tab |
| Operating Temperature Range: | -55 - 105 °C, -67 - 221 °F |
| Circuit Application: | Power |
| Contact Mating Area Plating: | Tin |
| Contact Mating Area Plating Thickness: | 150 - 350 µin, 3.81 - 8.89 µm |
| Panel Mount: | Without |
| PCB Retention: | With |
| Contact Termination Plating Thickness: | 150 µin, 3.81 µm |
| PCB Thickness (Recommended): | .062 in, 1.57 mm |
| Connector Height: | 13.49 mm |
| PCB Retention Type: | Boardlock |
| Sealable: | No |
| Mating Alignment: | With |
| Mating Alignment Type: | Chamfered Edges |
| GPL Description: | Appliances |
| Connector and Contact Terminate To: | Printed Circuit Board |
| Product Code: | 1311 |
| Number of Power Positions: | 20 |
| Connector Length: | 42.95 mm |
| Connector System: | Wire to Board |
| Contact Termination Plating: | Tin |
| Connector Product Type: | Header |
| ECCN: | EAR99 |
| Connector Width: | 9.83 mm |
| Mating Retention: | With |
| PCB Mount Alignment: | Without |
| Termination Post Tail Length: | .145 in, 3.69 mm |
| Contact Retention: | Without |
| Glow Wire Rating: | Standard Part - Not Glow Wire |
| VDE Tested: | No |
| Connector and Housing Type: | Plug |
| Multiple Contact Types: | Without |
| Standards Met: | UL CSA |
| Material Flammability Standard: | UL 94V-0 |
| Part Aliases: | 1-794077-0 |
| SKU: | AMP1-794077-0 |
Environmental Initiative Details
| Environmental Initiative: | RoHS |
|---|---|
| Compliant: | Unknown |
| Date of this Information: | Unknown |
| Notes: |
Product Change Notice
| Effective Date | Description of Change | Download |
|---|---|---|
| 09/25/2023 | PCN-23-179047 - Adding an additional resin. Adding an additional resin (Nylon) option for this product. Necessary qualification tests as per the Product specification were performed and passed. | Download |
| 06/01/2017 | P-17-014294 - Manufacturing location change. Following Part Numbers will be transferred from Mexico supplier to TE Lickdale USA. | Download |
| 06/01/2017 | P-17-014366 - Manufacturing location change. Following Part Numbers will be manufactured in both locations. Mexico and TE Lickdale USA. Additional Assembly Machine added that can produce part numbers the same. | Download |
| 06/01/2015 | P-15-011626 (xml) - TE Connectivity (TE) is moving Products to new locations. Please contact your TE Sales Engineer with questions. | Download |