The 1-1734260-2: ROHS3 compliant.
The 1.25 mm pitch and 12-position, single-row configuration must match the receptacle's circuit count and row layout — confirm the mating part number before committing the BOM.
1-1734260-2 TE Connectivity Header, 12 Pos, 1.25 mm, SMT
MPN1-1734260-2
Active
TE Connectivity AMP Connectors High Performance Interconnect (HPI) header, 1-1734260-2, 12 positions, 1.25 mm pitch, single row, surface mount, shrouded - 3 wall, tin-plated contacts, solder retention, UL94 V-0.
$4.3300Ref. price · indicative, final on quote
RoHSROHS3 Compliant
SeriesHigh Performance Interconnect (HPI)
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for stock & sourcing questions
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent supplier — new & surplus connector stock· Listing updated Aug 2026
Specifications
| 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 |
All specifications
| 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 | 12 |
| Contact finish - post | Tin |
| Contact finish - mating | Tin |
| Contact finish thickness - mating | 150.0µin (3.81µm) |
Product details
Frequently asked questions
What is the datasheet for 1-1734260-2?
Engineers need full electrical and mechanical specs to validate fit.
Where can I buy 1-1734260-2?
Buyers need to source the part quickly; stock and distributor info drives purchase decisions.
What is the price of 1-1734260-2?
Price comparison across distributors is critical for BOM cost management.
Is 1-1734260-2 available in stock?
Production schedules depend on immediate availability; out-of-stock can halt builds.
What is the cross reference for 1-1734260-2?
Sourcing and replacement decisions rely on finding compatible or alternative parts.
What is the mating connector for 1-1734260-2?
Design engineers need to pair this header with the correct receptacle for board-to-wire connections.