| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 3-644040-2 |
| Series: | MTA 100 |
| Connector Type: | Connector Assembly |
| Gender: | Receptacle |
| Housing Material: | Nylon 6/6 |
| Number of Rows: | 1 |
| Mount Type: | Cable Mount (Free-Hanging) |
| Termination Method: | Insulation Displacement Crimp (IDC) |
| Contact Plating: | Gold |
| Pitch: | .1 in, 2.54 mm |
| Voltage: | 250 VAC |
| Contact Type: | Female |
| Shape: | Rectangular |
| Cable Type: | Stranded |
| Connection Type: | Connector Assembly |
| Contact Amperage: | 5 A |
| Number of Positions: | 2 |
| Housing Color: | Blue |
| Mating Retention Type: | Locking Ramp |
| Operating Temperature Range: | -55 - 105 °C, -67 - 221 °F |
| Circuit Application: | Signal |
| Panel Mount: | Without |
| Shielded: | No |
| Contact Underplating Material: | Nickel |
| Connector Height: | .275 in, 6.99 mm |
| Sealable: | No |
| Mating Alignment: | With |
| Mating Alignment Type: | Polarization |
| Connector and Contact Terminate To: | Wire & Cable |
| Wire Size: | .12 - .15 mm², 26 AWG |
| Contact Layout: | Inline |
| Connector Length: | .2 in, 5.08 mm |
| Connector System: | Wire to Board |
| Connector Product Type: | Assembly, Connector |
| Connector Width: | 13.21 mm, .52 in |
| Mating Retention: | With |
| Insertion Force: | Standard |
| Contact Retention: | With |
| Contact Retention Type: | Locking Lance |
| Connector and Housing Type: | Receptacle Housing |
| Number of Cavities: | 2 |
| Panel Gasket: | Without |
| Standards Met: | CSA UL |
| Material Flammability Standard: | UL 94V-2 |
| Part Aliases: | 3-644040-2 |
| SKU: | AMP3-644040-2 |
3-644040-2
| ICC Number: | AMP3-644040-2 |
| Manufacturer: | TE Connectivity |
| Manufacturer Number: | 3-644040-2 |
| Datasheet: | Product Specification |
| ECAD Model: |
Specifications
Detailed Description
The MTA 100 series Connector Assembly 3-644040-2 is a CSA and UL certified female receptacle designed for cable mount applications. Constructed with durable nylon 6/6 housing material in a blue color, this connector features insulation displacement crimp termination for efficient installation. With gold contact plating, it offers reliable signal transmission at 250 VAC and 5 A. The inline contact layout accommodates 26 AWG stranded wire, and the connector system is suitable for wire to board connections. Mating retention is ensured with a locking ramp, and the connector is RoHS compliant for environmentally friendly use. With a package quantity of 500, it is ideal for appliance and signal circuit applications.

