The TE Connectivity 3-640440-4 is a female unshrouded connector with four positions, designed for 22 AWG wire.
It features tinned contact plating for enhanced conductivity and corrosion resistance.
This connector is typically used in electronic and electrical applications where reliable wire-to-board connections are needed.
The compact design is suitable for space-constrained environments.
| Pitch |
2.54mm |
| No. of Rows |
1 |
| No. of Ways |
4 |
| Approvals |
CSA |
| AWG (min.) |
22 |
| AWG max. |
22 |
| Backwall/Post Interruptions |
No (Without) |
| Board contact surface |
Tin plated |
| Case Material |
Polyamide |
| Circuit Application |
Signal |
| Color |
Red |
| Compatible With Agency/Standards Products |
CSA |
| Compatible With Approved Standards Products |
UL E28476 |
| Connection |
Cut & Clip |
| Connector & Contact Terminates To |
Wire & Cable |
| Connector & Housing Type |
Receptacle |
| Connector contact surface |
Tin plated |
| Connector Height |
.52 |
| Connector Length |
.4 |
| Connector Mounting Type |
Cable Mount (Free-Hanging) |
| Connector Product Type |
Connector Assembly |
| Connector System |
wire-to-wire |
| Connector Type |
Socket, right angle |
| Connector Width |
.275 |
| Contact Current Rating |
5a |
| Contact Current Rating (Max) |
5 |
| Contact Finish |
Copper alloy |
| Contact Gender |
Female |
| Contact Material |
Copper Alloy |
| Contact Mating Area Plating Material |
Tin (Sn) |
| Contact Plating |
Tin, Matte |
| Contact Retention |
Yes (With) |
| Contact Retention Within Housing |
With |
| Contact Type |
Receptacle |
| Contact Underplating Material |
Nickel |
| Contacts Preloaded |
Yes |
| Current Rating |
5a |
| Depth |
6.99mm |
| Dim |
(L x W x H) 6.99 x 13.21 x 10.16 mm |
| ELV |
Compliant |
| Factory colour |
Red |
| Flammability Rating |
UL94 V-2 |
| Gender |
Receptacle |
| Height |
10.16mm |
| Housing Color |
Red |
| Housing Material |
Nylon |
| Industrial packaging |
No |
| Insulation Diameter |
1.52mm |
| Insulation Material |
Polyamide |
| Lead Free |
Lead Free |
| Length |
6.99mm |
| Mating Alignment |
Without |
| Mating Retention |
With |
| Mating Retention Type |
Locking Ramp |
| Max Operating Temperature |
221°C |
| Max Voltage Rating (AC) |
250v |
| max. cross section |
0.40mm² |
| Max. temperature |
+105°C |
| Min Operating Temperature |
-67°C |
| Min. cross section |
0.30mm² |
| Min. temperature |
-55°C |
| Misc Attribute |
MTA-100 |
| Mount |
Free Hanging, Cable, Through Hole |
| Nominal Current |
5A |
| Nominal current - rounded value |
5A |
| Nominal Voltage |
250V AC |
| Number of Contacts |
4 |
| Number of Positions |
4 |
| Number of Rows |
1 |
| Operating Supply Voltage |
250v |
| Operating Temperature Range |
-67 – 221 |
| Operating Voltage |
250 |
| Orientation |
Right Angle |
| Package Quantity |
500 |
| Packaging |
Bag |
| Packaging Method |
Bag/Box |
| Packaging Quantity |
500 |
| PCB Mount Alignment |
No (Without) |
| PCB Mount Retention |
Without |
| Pin shape |
Rectangular |
| Pins per row |
4 |
| Plating Thickness |
2.03um |
| Primary Product colour |
Red |
| Radiation Hardening |
No |
| Reach SVHC Compliant |
No |
| RoHS Compliant |
Yes |
| Sealable |
No |
| Series |
MTA-100 |
| Shielded |
No |
| Shielding |
Unshielded |
| Shrouded |
No (Without) |
| Strain Relief |
Yes (With) |
| Termination |
IDC |
| Termination Method to Wire & Cable |
Insulation Displacement (IDC) |
| Type |
SIL socket (standard) |
| UL Flammability Rating |
UL 94V-2 |
| UL Rating |
Recognized |
| Underplate Material |
Nickel |
| Voltage Rating (AC) |
250v |
| Width |
13.21mm |
| Wire Size |
22 |
| Wire/Cable Gauge |
22AWG |
| Wire/Cable Type |
Discrete, Ribbon |
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