TE Connectivity 1-171825-2 is a vertical male unshrouded post header assembly.
It features 2.54 mm pitch with a through-hole termination for secure and reliable connections.
This component is commonly used in printed circuit boards for various electronic applications.
Its robust design suits it for both commercial and industrial environments.
| Pitch |
2.5mm |
| No. of Rows |
1 |
| No. of Ways |
12 |
| AWG (min.) |
28 |
| AWG max. |
22 |
| Board contact surface |
Tin plated |
| Case Material |
Polyamide |
| Centerline (Pitch) |
2.4892mm |
| Circuit Application |
Signal |
| Compatible With Agency/Standards Products |
UL |
| Connection |
Print |
| Connector & Contact Terminates To |
Printed Circuit Board |
| Connector contact surface |
Tin plated |
| Connector Height |
.409 |
| Connector Length |
1.181 |
| Connector Mounting Type |
Board Mount |
| Connector orientation |
Perpendicular (to the PCB) |
| Connector Product Type |
Connector Assembly |
| Connector Profile |
Low |
| Connector System |
wire-to-wire |
| Connector Type |
Plug, straight |
| Contact Base Material |
Brass |
| Contact Current Rating (Max) |
5 |
| Contact Finish |
Copper alloy |
| Contact Mating Area Length |
.295 |
| Contact Mating Area Plating Material |
Tin (Sn) |
| Contact Mating Area Plating Material Thickness |
31.49 |
| Contact Shape & Form |
Square |
| Contact Type |
Pin |
| CS |
2.50mm |
| Dim |
(L x W x H) 5 x 30.0 x 10.4 mm |
| Factory colour |
Ecru |
| Header Type |
Partially Shrouded |
| Height |
10.4mm |
| Housing Material |
6/6 Nylon |
| Industrial packaging |
No |
| Insulation Material |
Polyamide |
| Length |
5mm |
| Mating Alignment |
With |
| Mating Alignment Type |
Polarization |
| Mating Retention |
With |
| Mating Retention Type |
Polarized Lock |
| Mating Square Post Dimension |
.025 |
| max. cross section |
0.33mm² |
| Max. temperature |
+95°C |
| Min. cross section |
0.08mm² |
| Min. temperature |
-20°C |
| Misc Attribute |
EI |
| Nominal Current |
3.5A |
| Nominal current - rounded value |
3.5A |
| Nominal Voltage |
250V AC |
| Number of Positions |
12 |
| Number of Rows |
1 |
| Operating Temperature Range |
-4 – 203 |
| Operating Voltage |
250 |
| Packaging Method |
Box |
| Packaging Quantity |
250 |
| Panel Mount Feature |
Without |
| PCB Connector Type |
PCB Mount Header |
| PCB Contact Termination Area Plating Material |
Tin |
| PCB Contact Termination Area Plating Material Thickness |
.8 |
| PCB Mount Alignment |
Without |
| PCB Mount Orientation |
Vertical |
| PCB Mount Retention |
With |
| PCB Mount Retention Type |
Retention Solder Tails |
| PCB Thickness (Recommended) |
.063 |
| Pin Ø |
0.64mm |
| Pin shape |
Rectangular |
| Pins per row |
12 |
| Primary Product colour |
Natural |
| Sealable |
No |
| Series |
EI Series |
| Square Termination Post & Tail Dimension |
.025 |
| Termination Method to PCB |
Through Hole - Solder |
| Termination Post & Tail Length |
.142 |
| Type |
Pin strip (standard) |
| UL Flammability Rating |
UL 94V-0 |
| Width |
30.0mm |
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