Product Overview
This product is a DC power connector designed for various electronic applications. It features robust construction with brass and phosphor bronze components, plated for durability and conductivity. The connector offers reliable electrical performance with a rated load of DC 12V 2A, low contact resistance, and high insulation resistance.
Product Attributes
- Brand: Huamingtong
- Origin: Shenzhen Huamingtong Electronics Co., Ltd
- Certifications: RoHS
Technical Specifications
| Part Name | Model | QTY | Material | Remark | Dimensions (mm) |
|---|
| TERMINAL | 1 | 1 | BRASS MB:CuSn PLATED | | |
| HOUSING | 3 | 1 | PPA BLACK | | |
| TIP SPRING | 2 | 1 | PHOSPHOR BRONZE MB:CuSn PLATED | | |
| CENTER PIN | 1 | 1 | BRASS MB:CuSn PLATED | | |
| PIN | | | | | 1.00 |
| PIN | | | | | 1.30 |
| PIN MODEL | DC031A-B10 | | | | |
| PIN MODEL | DC031A-B13 | | | | |
Main Technical Performance
| Parameter | Specification |
|---|
| Rated electrical load | DC 12V 2A |
| Contact resistance | 30m |
| Insulation resistance | 100M |
| Pressure resistance | AC 500V 1min |
| Insertion force | 3-30N |
| Operating temperature range | -20C~+70C |
| Service life | 5000 cycles |
PCB Welding Drawing
| Dimension (mm) | Value |
|---|
| TOLERANCE | 0.05 |
| 2-1.3X1.5 | |
| 2-1.8X1.5 | |
| 2- 1.3 | |
| 1.50 | |
| 4.48 | |
| 10.53 | |
| 4.48 | |
| 9.95 | |
| 3.40 | |
| 4.00 | |
| 3.75 | |
| 11.15 | |
| 2.60 | |
| 6.70 | |
| 1.15 | |
| 1.30 | |
| 0.90 | |
| 1.08 | |
| 3.70 | |
| 1.55 | |
| 1.55 | |
| 1.25 | |
| 1.00 | |
2509041415_HMTCONN-DC031A-B13_C51822120.pdf