2.54mm right angle dual row pin header with DIP/THT mounting, 04P–80P circuit options, brass contacts, Ni + Au plating, PA6T + 30%GF UL94V-0 insulator, 3A current rating, AC500V voltage resistance, and RoHS compliance.
Applications:
Board-to-board PCB connection, signal interface boards, industrial control boards, embedded electronics, communication equipment, automation modules, power control boards, instrumentation, smart devices, side-entry PCB connection, and electronic assembly.
Highlights:
2.54mm pitch dual-row pin header; right angle 90° orientation; Through Hole / DIP / THT mounting; 04P–80P circuit options; SQ0.64 ±0.05mm brass terminals; 3.00 ±0.30mm PC tail length; 12.72 ±0.35mm connector height; 2.54H base; Ni 30–50µ” + Au 0.5–0.8µ” plating; PA6T + 30%GF UL94V-0 insulator; 3A current rating; AC500V voltage resistance; 1000MΩ minimum insulation resistance; 20mΩ maximum contact resistance; Ø1.10mm recommended PCB hole; -40°C to +105°C operating temperature; 260°C ±5°C solder heat resistance for 10s max; RoHS compliant.
2.54mm right angle dual row pin header DW-PH-225492WRnP-XXXX-01 is a through-hole PCB connector designed for reliable board-to-board and signal connection in electronic assemblies. Based on the drawing, this product uses a 2.54mm pitch dual-row structure with right angle 90° orientation, making it suitable for PCB layouts where side-entry connection or horizontal mating direction is required. This 2.54mm right angle dual row pin header supports variable circuit options from 04P to 80P. The connector uses brass terminals with SQ0.64 ±0.05mm square post design and a 3.00 ±0.30mm PC tail length for stable DIP/THT soldering. The recommended PCB layout shows 2.54mm pitch spacing and Ø1.10mm recommended PCB holes, helping engineers design a compatible board footprint.
The connector has a current rating of 3A and provides 1000MΩ minimum insulation resistance, 20mΩ maximum contact resistance, and AC500V voltage resistance. The insulator material is PA6T + 30%GF rated UL94V-0, supporting flame-retardant performance for PCB connector applications. Contact plating is Ni 30–50µ” with Au 0.5–0.8µ”, based on the drawing specification.
With a 12.72 ±0.35mm connector height, 2.54H base, RoHS compliance, and -40°C to +105°C operating temperature range, this 2.54mm right angle dual row pin header is suitable for manufacturers requiring a durable PCB mount connector for signal transfer, board-level interconnection, and electronic control assemblies.
| General | |||
| Status | Active | Category | PCB Headers and Receptacles |
| Series | DW-PH-225492WRnP-XXXX-01 | Description | 2.54 Pin Header Dual Rows DIP Type Base 2.54H |
| Application | Signal / Board-to-Board | Component Type | Connector Assembly |
| PCB Connector Type | PCB Mount Header | Product Name | Pin Header CONN |
| Keywords | 2.54 Pin Header, Dual Row Pin Header, Right Angle DIP Header, Through Hole Header | Contact Type | Pin |
| Electrical | |||
| Rated Voltage | N/A | Current Rating | 3A |
| Contact Resistance | 20mΩ Max. | Insulation Resistance | 1000MΩ Min. |
| Dielectric Withstand | AC 500V | Norm | EIA-364C |
| Physical | |||
| Breakaway | N/A | Circuits / Number of Positions | Variable, 04P–80P |
| Circuits Maximum | 80P | Color – Housing | N/A |
| Durability / Mating Cycles | N/A | Flammability | UL94V-0 |
| Glow-Wire Capable | N/A | Lock to Mating Part | N/A |
| Material – Metal | Brass | Material – Plating | Ni(30–50u”) + Au(0.5–0.8u”) |
| Material – Plating Solder | N/A | Material – Resin | PA6T+30%GF, UL94V-0 |
| Metal Shape and Form | SQ0.64±0.05 | Number of Rows | 2 |
| Connector Orientation | Right Angle / 90° | Packaging Type | TP: Tray Packing; TB: Tube Package; PE: Bag |
| PCB Locator | N/A | PCB Retention | N/A |
| PC Tail Length | 3.00±0.30mm | Pitch – Mating Interface | 2.54mm |
| Plating Min – Mating | See part number code | Plating Min – Termination | N/A |
| Polarized to Mating Part | N/A | Polarized to PCB | N/A |
| Shrouded | No | Stackable | N/A |
| Operating Temperature | -40°C to +105°C | Termination Interface | Through Hole |
| Square Terminal Post | SQ0.64±0.05 | PCB Mount Retention | N/A |
| PCB Mount Alignment | N/A | Connector Mounting | Through Hole / DIP |
| PCB Thickness Recommended | N/A | Row-to-Row Pitch | 2.54mm |
| Height of Connector | 12.72±0.35mm | Recommended PCB Hole Dia. | Ø1.10mm |
| Solder Process Data | |||
| Max-Cycle | N/A | Max-Duration | 10s Max |
| Lead-Free Process Compatible | Yes (RoHS Compliant) | Max-Temp | 260°C±5°C |
