The 2.54mm pitch dual row SMT pin header is a tape-and-reel packaged, black-capped header with 0.64mm square pins, 3A per contact rating, gold-over-nickel brass terminals and a UL94V-0 PA6T housing, ideal for automated SMT assembly and guided plug-in connections on 2.54mm PCBs.
Applications:
Automated SMT PCB assembly lines
Consumer electronics and module interconnects
IoT, sensor and communication devices
Board-to-board or cable-to-board systems needing guided plastic-cap mating
Highlights:
2.54mm pitch dual row SMT pin header with 0.64mm square pins
Black plastic cap improves alignment and insertion stability
3A current rating per contact; AC 500V voltage withstand
Gold (0.5–0.8µm) over nickel (30–50µm) plating on brass terminals
PA6T UL94V-0 housing provides flame and heat resistance
SMT-compatible and wave/reflow solderable up to 260°C
Supplied in tape and reel for high-volume production efficiency
2.54mm pitch dual row SMT pin header is a compact surface-mount interconnect designed for high-reliability board-to-board and board-to-module connections on 2.54mm (.100″) PCBs. This 2.54mm pitch dual row SMT pin header features square pins (0.64mm × 0.64mm) arranged in two parallel rows with a 2.54mm spacing between contacts and rows, providing stable mechanical support and easy routing in standard grid layouts.
| General | |||
| Status | Active | Category | PCB Headers and Receptacles |
| Series | DW-PH-2254121WV6P-01TR-01 | Description | 2.54mm Pitch Dual Row Pin Header, SMT Type, 5.90mm Height, Gold Plated Contacts, Tape & Reel Packaging with CAP |
| Application | Board-to-Board, Signal, Wire-to-Board | Component Type | Connector Assembly |
| PCB Connector Type | PCB Mount connector | UPC | — |
| Keywords | Board-to-Board connector, PCB Mount Header, Pin Header, Header connector, SMT Pin Header, Dual Row Pin Header, Right Angle Pin Header, Electronic Connector, Male Pins | Connector & Contact Terminates to | Printed Circuit Board |
| Electrical | |||
| Rated Voltage | AC 500V | Current Rating | 3.0A |
| Contact Resistance | ≤20mΩ Max | Insulation Resistance | ≥1000MΩ Min |
| Dielectric Withstanding Voltage | AC 500V | Norm | EIA-364C |
| Physical | |||
| Breakaway | Yes | Circuits (Number of Positions) | 10 |
| Circuits (Maximum) | 80 (series range) | Color – Housing | Black |
| Durability (mating cycles max) | 100 | Flammability | UL94V-0 |
| Glow-Wire Capable | No | Lock to Mating Part | No |
| Material – Metal | Brass | Material – Plating Mating | Gold |
| Material – Plating Soldering Area | Au/Ni | Material – Resin | PA6T UL94V-0 |
| Metal Shape & Form | Square Pin | Number of Rows | 2 |
| Connector Orientation | Right Angle | Packaging Type | Tape & Reel |
| PCB Locator | No | PCB Retention | No |
| PC Tail Length | 2.54mm | Pitch – Mating Interface | 2.54mm |
| Plating min – Mating | 0.76μm (30μ”) | Plating min – Termination | 0.76μm |
| Polarized to Mating Part | No | Polarized to PCB | No |
| Shrouded | Yes (Plastic Cap) | Stackable | No |
| Operating Temperature | -40° to +105°C | Termination Interface Style | Surface Mount |
| Square Terminal Post & Tail Dimension | 0.64mm (.025in) | PCB Mount Retention | W/O |
| PCB Mount Alignment | W/O | Connector Mounting Type | PCB Mount |
| PCB Thickness (Recommended) | 1.57mm (.062in) | Row-to-Row pitch | 2.54mm |
| Net Weight | — | Height of connector above PCB | 5.90mm |
| Solder Process Data | |||
| Max-Duration | 5~10 sec | Lead-Free Process Capability | IR-Reflow |
| Max-Cycle | 1 | Max-Temp | 260°C ±5°C |
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