| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 770904-3 |
| Series: | Mini-Universal MATE-N-LOK |
| Accessory Type: | Contact |
| Mount Type: | Cable Mount (Free-Hanging) |
| Termination Method: | Crimp |
| Contact Material: | Brass |
| Voltage: | 600 V AC, 600 V DC |
| Contact Type: | Socket |
| Wire Type: | Stranded |
| Cable Type: | Discrete Wire |
| Contact Amperage: | 11.2 A |
| Termination Type: | Crimp |
| Operating Temperature Range: | -55 - 105 °C, -67 - 221 °F |
| Circuit Application: | Power |
| Contact Mating Area Plating: | Gold |
| Contact Mating Area Plating Thickness: | 30 µin, .76 µm |
| Contact Termination Plating Thickness: | 100 µin, 2.540 µm |
| Contact Underplating Material: | Nickel |
| Connector and Contact Terminate To: | Wire & Cable |
| Wire Size: | 18 - 22 AWG, .3 - .9 mm² |
| Connector System: | Wire to Wire |
| Contact Termination Plating: | Tin-Lead |
| Contact Underplating Thickness: | 1.27 µm, 50 µin |
| Wire Insulation Support: | Without |
| Accepts Wire Insulation Diameter: | .059 - .094 in, 1.5 - 2.39 mm |
| Contact Retention: | With |
| Glow Wire Rating: | Standard Part - Not Glow Wire |
| VDE Tested: | No |
| For Multiple Crimp: | No |
| Contact Orientation: | Straight |
| Wire Contact Termination Area Plating Material: | Tin-Lead |
| Crimp Area Plating Finish: | Bright |
| Crimp Area Plating Thickness: | 100 µin, 2.54 µm |
| Contact Product Type: | Contact |
| Mating Pin Diameter: | .028 in, .71 mm |
| Standards Met: | CSA,UL |
| Part Aliases: | 770904-3 |
| SKU: | AMP770904-3 |
770904-3
Specifications
Detailed Description
MINI UMNL SOK 22-18 AWG AU is a high-quality contact designed for use in power applications, featuring a socket contact type for efficient connectivity. Constructed from durable brass with gold plating in the contact mating area, it ensures reliable performance even in demanding environments. With a cable mount (free-hanging) design and a termination method of crimping, installation is quick and easy. This contact is suitable for 18-22 AWG wire sizes, with a voltage rating of 600 V AC/DC and a current rating of 11.2 A. CSA and UL standards met, operating temperature range of -55 to 105 °C (-67 to 221 °F), and a package quantity of 4500 make it ideal for various applications in appliances and power connectors. RoHS non-compliant.
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Product Change Notice
| Effective Date | Description of Change | Download | |||
|---|---|---|---|---|---|
| 05/29/2026 | PCN-26-273938 - Materials Change. Addition of palladium nickel alloy with gold flash as an alternate plating specification for terminals currently specified with gold plating, providing functionally equivalent contact performance. Plating may be either Gold or Palladium Nickel Alloy with Gold flash at the discretion of TE Connectivity. Customer drawings of all the affected part numbers will be updated during the implementation of this change | Download | |||
| 08/31/2019 | P-19-017781 - Manufacturing Location Change. | Download | |||
| 11/13/2012 | Change in WDW (Wire-barrel Developed Width) of the terminal to provide enhanced crimp performance based on current design standards. | N/A | |||


