The TE Connectivity 1-178294-2 is a rectangular connector with four male contacts, designed for unshrouded applications.
It is typically used in electronic and electrical assemblies where reliable connectivity is essential.
This connector is suitable for use in various industries, including telecommunications and consumer electronics.
Its durable construction ensures long-lasting performance and secure connections.
| Type |
Wire to Board Housing |
| Approvals |
UL |
| Centerline (Pitch) |
3.81mm |
| Circuit Application |
Power & Signal |
| Color |
Black |
| Connector & Contact Terminates To |
Printed Circuit Board |
| Connector Mounting Type |
Board Mount |
| Connector Product Type |
Connector Assembly |
| Connector System |
Wire-to-Board |
| Contact Current Rating |
8a |
| Contact Current Rating (Max) |
8 |
| Contact Gender |
Male |
| Contact Material |
Copper Alloy |
| Contact Mating Area Plating Material |
Gold (Au) |
| Contact Mating Area Plating Material Thickness |
15 |
| Contact Plating |
Gold |
| Contact Retention |
No (Without) |
| Contact Type |
Pin |
| Depth |
22.1mm |
| Flammability Rating |
UL94 V-0 |
| Halogen free |
Halogen Free |
| Header Type |
Fully Shrouded |
| Height |
0.368inch |
| Housing Color |
Black |
| Housing Material |
Polyester GF |
| Lead Free |
Lead Free |
| Length |
1inch |
| Mating Alignment |
With |
| Mating Alignment Type |
Polarization |
| Mating Retention |
With |
| Max Operating Temperature |
221°C |
| Max Voltage Rating (AC) |
250v |
| Min Operating Temperature |
-67°C |
| Mount |
Through Hole |
| Number of Contacts |
4 |
| Number of Ports |
1 |
| Number of Positions |
4 |
| Number of Rows |
1 |
| Operating Supply Voltage |
250v |
| Operating Temperature Range |
-67 – 221 |
| Orientation |
Right Angle |
| Package Quantity |
19 |
| Packaging |
Rail/Tube |
| Packaging Method |
Tube |
| PCB Connector Type |
PCB Mount Header |
| PCB Mount Alignment |
Without |
| PCB Mount Orientation |
Horizontal |
| PCB Mount Retention |
With |
| PCB Mount Retention Type |
Retention Leg |
| PCB Mounting Orientation |
Right Angle |
| PCB Thickness |
0.063inch |
| Pitch |
0.149inch |
| Preloaded |
Yes |
| Primary Product colour |
Black |
| Radiation Hardening |
No |
| Reach SVHC Compliant |
No |
| RoHS Compliant |
Yes |
| Sealable |
No |
| Selectively Loaded |
No (Without) |
| Series |
Dynamic 3100 |
| Shielding |
Unshielded |
| Shrouded |
Yes (With) |
| Strain Relief |
No (Without) |
| Tail Length |
3.8mm |
| Termination |
Solder |
| Termination Method to PCB |
Through Hole - Solder |
| UL Flammability Rating |
UL 94V-0 |
| VDE Tested |
No |
| Voltage Rating |
250v |
| Width |
22.1mm |
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