Product Overview
XHSConn's 3.0mm wafer double row right-angle SMD H7.2mm wire-to-board connector is tailored for sensor power, providing a superior current and data path. This product utilizes high-quality copper alloy contacts and a protective housing, ensuring robustness under sensor conditions. Suitable for medical sensors, LED modules, industrial instrumentation, and communication hardware, it supports SMD mounting and cable access, driving superior power. As a professional Chinese manufacturer, we support customization and comply with international standards.
Compared to the market, this connector emphasizes high voltage and sensor compatibility, ensuring system efficiency.
Specifications Highlights
| Maximum Current | 7A |
| Insulation Resistance | 1000MΩ Min |
| Withstand Voltage | 1500V AC |
| Contact Resistance | 20mΩ Max |
| Operating Temperature | -25°C to +85°C |
| Surface Plating | Tin (Upgradeable) |
| Contact Material | Copper Alloy |
| Housing Material | High-Temperature Thermoplastic |
| Compliance Rating | UL94 V0 |
| Center Pitch | 3.0mm |
| Mounting Type | Dual-Row Right-Corner SMD H7.2mm |
Key Advantages
• High Power Capacity: High-capacity support for sensor loads, suitable for power applications.
• Optimized Layout: Right-corner SMD compresses space and speeds up assembly.
• Excellent Toughness: Shock and heat resistant, suitable for sensor applications.
• Budget Friendly: Lightweight design reduces cost and load.
• Easy Integration: Compatible with existing systems, allowing for modifications.
Applications
This connector excels in medical monitoring, automotive instrumentation, and networking equipment, providing high-quality current links.
Browse our 3.0mm series alternatives, such as single-row or hermetically sealed types, to suit your project.
Industry Case Study: Medical Sensor Integration
In 2025, we partnered with a medical device company to supply 3.0mm dual-row right-corner SMD H7.2mm connectors for their wearable heart rate sensor.The challenge was that vibrations and sweat during device movement could easily cause signal interruptions, affecting monitoring accuracy.
Implementation
Adjustments were made to include optional gold plating and waterproofing enhancement, achieving a stable 7A output within a -20°C to +80°C range, a tested resistance of 15mΩ, and 97% moisture resistance.
Results
After the sensor went live, the error rate decreased by 20%, and battery life increased by 12%.
The company stated that the superior integration of the SMD design saved 15% of labor. This case study highlights the product's potential in the medical industry, helping customers develop reliable sensors.
Advantages
- Both small and large orders are acceptable
- Fast delivery time of average 4 weeks
- Professional consultancy & technical support
- Various transporation method
Shenzhen Xuhuasheng Technology Co., Ltd.(XHS)has been devoted to the production and sale of electronic connectors for 10 years, adhering to the belief of quality first and customer first. XHS is a reliable manufacturer in connector wire with high quality and best price. We focus on providing high value products to our customers including male header, female header, box header, wafer, FPC, RJ and wiring harness. Any demand in connector wire, welcome you to contact us. Just call or send email to us to get professional support, believe that XHS will be your best business partner!
Packaging and Shipping
Inspection Equipment
Our Certificate
Q＆A
Q: What is the soldering temperature for XHS's connectors?
A: PBT soldering temperature resistance is 230℃, PA6T 260℃ and LCP 280℃.
Q: How much dielectric withstanding voltage is for XHS's connectors?
A: The circular and DIN connectors withstand 1000 V (AC) at 50 or 60 Hz for 60 seconds with no flashover or breakdown between every two contacts or between every contact and outer contour of the housing.
Q: What material are XHS's connectors made of?
A: XHS's connectors are made of PBT, Nylon or LCP, you could find the details in our drawing.
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