2.50mm Single Row Housing Connector with Nylon66 UL94V-0 material, vertical structure, 3A AC/DC rating, 250V voltage rating, and RoHS-compliant design.
2.50mm Single Row Housing Connector is a compact wire connection housing solution designed for reliable electrical assemblies requiring secure terminal positioning and stable connector performance. The DW-HG series features a 2.50mm pitch single row structure suitable for various wire-to-board and wire-to-wire connector applications.
According to the drawing, this 2.50mm Single Row Housing Connector is manufactured using Nylon66 UL94V-0 material, providing a durable insulating structure for electronic connector assemblies. The housing design supports variable pin configurations, allowing different circuit positions according to customer requirements. The compact single-row arrangement helps reduce connector size while maintaining practical assembly performance.
The connector specifications include a rated current of 3A AC/DC and rated voltage of 250V AC/DC. Electrical performance is confirmed with insulation resistance of ≥1000MΩ, contact resistance of ≤20mΩ, and withstand voltage of 2000V AC per minute. The operating temperature range is specified as -40°C to +105°C, allowing the connector housing to be used in applications requiring stable performance across a wide temperature range.
The 2.50mm Single Row Housing Connector uses Nylon66 UL94V-0 engineering material for improved mechanical reliability and electrical insulation. The connector housing design provides accurate terminal alignment and supports efficient harness manufacturing processes.
Dragon Well Electronics provides the DW-HG-1250151WVnP-PE-01 series for OEM customers requiring dependable connector housing solutions. With RoHS-compliant construction, compact pitch design, and flexible pin-count options, this housing connector is suitable for industrial, electronic equipment, and wiring harness applications.
| General | |||
| Status | Active | Category | Crimp Style Connector Housing |
| Model No. | DW-HG-1250151WVnP-PE-01 | Description | 2.50 mm pitch single-row connector housing, 2–20 pins |
| Component Type | Housing | Product Name | 2.50 mm Pitch Single Row Housing |
| Mounting Type | Cable Mount | Number of Rows | 1 |
| Electrical | |||
| Current Rating | 3 A AC/DC | Voltage Rating | 250 V AC/DC |
| Temperature Range | -40°C to +105°C | Contact Resistance | 20 mΩ Max. |
| Insulation Resistance | 1000 MΩ Min. | Withstanding Voltage | 200 V AC / Minute |
| Material | Nylon 66 | Flammability Rating | UL94V-0 |
| Physical | |||
| Number of Pins | 2–20 Pins | Pitch | 2.50 ± 0.10 mm |
| Dimension A | 7.30 mm for 2P; increases by 2.50 mm per additional pin* | Dimension B | 2.50–47.50 mm for 2P–20P |
| Overall Height | 8.00 ± 0.30 mm | Body Height | 7.54 ± 0.25 mm |
| Body Width | 5.60 ± 0.25 mm | Side Dimension | 4.70 ± 0.25 mm |
| Front Width (2PIN) | 7.30 mm (Dimension A) | Connector Style | Single Row Crimp Housing |
| Material | Nylon 66, UL94V-0 | Color | — |
| Packaging | PE Bag | Series | 151WV |
