TE Connectivity AMP Connectors High Performance Interconnect (HPI) header, 1734260-5, Board to Cable/Wire, 5 positions, 1.25mm pitch, shrouded 3-wall, SMT, tin-plated contacts, 1 A, 125 V, UL94 V-0, RoHS.
| Parameter | Value |
|---|---|
| Series | High Performance Interconnect (HPI) |
| Type | Male Pin |
| Mounting | Surface Mount |
| Connector type | Header |
| Voltage rating | 125V |
| Current rating | 1A |
| Operating temperature | -25°C~85°C |
| Contact material | Phosphor Bronze |
| Insulation color | Natural |
| Insulation height | 0.187\" (4.75mm) |
| Insulation material | Thermoplastic |
| Material flammability rating | UL94 V-0 |
| Parameter | Value |
|---|---|
| Style | Board to Cable/Wire |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Features | Solder Retention |
| Shrouding | Shrouded - 3 Wall |
| Termination | Solder |
| Applications | Automotive, General Purpose, Industrial, Medical |
| Contact shape | Square |
| Rows | 1 |
| Pitch | 0.049\" (1.25mm) |
| Positions | 5 |
| Contact finish - post | Tin |
| Contact finish - mating | Tin |
| Contact finish thickness - mating | 150.0µin (3.81µm) |
The 1734260-5: The 1.25 mm pitch sets a compact board footprint — tighter than the 2.00 mm pitch on the CT series peer 1-292164-1 — so the mating receptacle and PCB land pattern must match this exact pitch.
Rated for automotive, general-purpose, industrial, and medical applications.
Yes, the part is listed as RoHS Compliant.
The mating half is a 1.25 mm pitch receptacle from the same High Performance Interconnect (HPI) series. Confirm the exact mating part number against your harness drawing.