TE Connectivity, 3-644540-4, is a feed-through female connector designed for four positions.
It is unshrouded and accommodates 22 AWG wire, featuring a durable tin finish.
The connector is coloured red for easy identification in complex wiring systems.
Typical applications include use in electrical and electronic equipment where reliable connectivity is required.
| 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 |
| Body Material |
Nylon |
| 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 |
.305 |
| 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 |
7.75mm |
| 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 |
White |
| Housing Material |
Nylon |
| Industrial packaging |
No |
| Insulation Diameter |
1.52mm |
| Insulation Material |
Polyamide |
| Lead Free |
Lead Free |
| Length |
6.99mm |
| Mating Alignment |
With |
| Mating Alignment Type |
Polarization |
| 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 |
| 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 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 |
5.08um |
| Primary Product colour |
Red |
| Radiation Hardening |
No |
| Reach SVHC Compliant |
Unknown |
| RoHS Compliant |
Yes |
| Sealable |
No |
| Series |
MTA-100 |
| Shielded |
No |
| 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 |
250v |
| Voltage Rating (AC) |
250v |
| Width |
13.21mm |
| Wire Size |
22 |
| Wire/Cable Gauge |
22AWG |
| Wire/Cable Type |
Discrete, Ribbon |
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