Product Introduction

20014756-00 is a quartz WIM (Weigh-In-Motion) sensor designed specifically for dynamic weighing applications, part of TE Connectivity’s transportation sensing product line. It enables accurate vehicle weight measurement without stopping, with high-speed data transmission, strong anti-interference, and easy installation.

Using high-quality quartz as the core sensing element and TE’s proprietary signal processing technology, it accurately captures dynamic loads while driving, eliminating errors from vibration and road roughness. Its fully sealed structure provides excellent waterproof, dustproof, and impact resistance for harsh outdoor transportation environments, enabling long-term stable operation with low maintenance. Samples and inventory are available through TE distributors such as SMCC.

It works seamlessly with TE data acquisition and transmission equipment to form a complete dynamic weighing system, supporting traffic management, road maintenance, and overload control for intelligent and efficient operations.

Technical Specifications

Electrical Specifications

• Type: Quartz Dynamic Weighing (Q-WIM) Sensor

• Mode: Active sensing, real-time dynamic data acquisition

• Range: 0–100t for commercial vehicles

• Accuracy: Dynamic ≤±2%; Static ≤±1%

• Output: Analog signal, compatible with standard acquisition devices

Mechanical Specifications

• Length: 1.75m (5.74ft)

• Cable: 100m (328.1ft)

• Housing: High-strength wear-resistant alloy, anti-corrosion

• Installation: Embedded, flush with road surface

• Compression Strength: ≥200kN

Environmental Specifications

• Operating Temp: -40℃ to +85℃

• Storage Temp: -50℃ to +100℃

• Protection: IP67

• EMI/RFI immunity

• Service Life: ≥10 years under normal conditions

Industry Applications

Overload Control

Embedded at highway entrances, national/provincial roads, and bridge approaches, 20014756-00 enables non-stop dynamic weighing. It triggers alarms for overloaded vehicles and links to enforcement systems, reducing road and bridge damage. It enables 24/7 monitoring, improving efficiency and reducing congestion compared to static stations.

Traffic & Vehicle Classification

On urban roads, highways, and toll stations, it provides vehicle flow and classification data by weight and speed, supporting traffic management, route planning, and capacity allocation. It enables real-time congestion monitoring and optimized lane design.

Smart Transportation

Integrated with IoT, big data, and AI platforms, it provides real-time weight, speed, and type data for intelligent logistics and urban traffic control. It optimizes freight capacity and reduces pollution and risks from heavy vehicles.

Market Outlook

Growth in transportation infrastructure, smart transportation, and overload regulation drives strong demand for WIM sensors. The global market grows at over 7% CAGR, with transportation accounting for over 60% of demand. Emerging markets including China and India offer significant growth potential.

Supply Chain Service

20014756-00 delivers high precision, environmental adaptability, easy installation, and stable performance for overload control, traffic statistics, road maintenance, and smart transportation. As an authorized TE distributor, SMCC provides inventory, selection support, and alternatives to speed up deployment.

For more information, please visit the official TE website or contact SMCC.