1.25mm Wafer Single Row Right Angle SMD

XHSConn's 1.25mm wafer single-row through-hole connector is designed for enhanced IoT performance, providing improved signal and current paths. Featuring high-quality copper alloy contacts and a heat-resistant housing, it excels in miniaturized applications. Suitable for IoT devices, security systems, monitors, medical instruments, office hardware, home appliances, and robotics, it supports both through-hole mounting and cable access, improving system performance. As an experienced Chinese supplier, we offer customization support and RoHS & REACH compliance.

Unlike others, this connector emphasizes high withstand voltage and low impedance contact, ensuring long-term device operation.

• Performance Enhancement: Low contact resistance ensures reliable transmission, suitable for high-load applications.
• Easy Installation: Through-hole design simplifies assembly and reduces production time.
• Environmental Protection: Temperature and vibration resistant, suitable for IoT environments.
• Budget Optimization: Lightweight materials reduce overall cost.
• Expanded Compatibility: Easy integration with existing systems, supports customized adjustments.

This connector stands out in IoT systems, industrial automation, and scanning equipment, providing robust power and signal links. Explore other models in our 1.25mm series, such as side-entry or multi-row variants, to match your project needs.

Real-world case study: IoT device integration

In 2026, we partnered with a smart home company to provide 1.25mm single-row through-hole connectors for their wireless sensor network. The challenge was that space constraints in battery-powered devices and frequent connections could lead to signal instability, impacting data acquisition.

Implementation

The connector was optimized with optional gold plating and low-power mechanisms to ensure stable 1A transmission over a range of -10°C to +70°C. Testing showed contact impedance below 15mΩ and a 15% reduction in power consumption.

Results

After the network went live, data loss rate decreased by 20%, and battery life improved by 18%. The company reported that the through-hole design accelerated integration and saved 15% of installation time. This case study demonstrates the performance improvements our products bring to the IoT industry, helping customers achieve more reliable smart networks.

• Good materials, all materials meet RoHS, REACH certification
• Both small and large orders are acceptable
• Fast delivery time of average 4 weeks
• Professional consultancy & technical support

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. We are a reliable manufacturer in pcb board wire connectors 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 pcb board wire connectors, 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!

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