PUBLISHER: Fairfield Market Research | PRODUCT CODE: 2169352
PUBLISHER: Fairfield Market Research | PRODUCT CODE: 2169352
Introduction
Torque sensors give robots a sense of touch. By measuring the forces and twisting moments acting on a robot's joints or wrist, they allow machines to apply just the right pressure when assembling parts, polishing surfaces, guiding surgical tools or working safely alongside people. Without this feedback, many delicate and collaborative tasks would be impossible to automate reliably. In 2026, the market is valued at US$2.7 Bn and is projected to reach US$5.61 Bn by 2033, registering a CAGR of 11.00%.
This strong growth is closely tied to the rise of humanoid and collaborative robots, which depend heavily on force sensing, and to the spread of force-controlled automation and AI-based robot learning. The technology is also changing. Expensive six-axis sensors are increasingly complemented by lower-cost joint sensors, digital outputs are replacing analog signals, and new sensing methods beyond traditional strain gauges are emerging. Robot makers are developing joint sensors in-house or with joint module partners, reshaping how the supply chain is organised.
Market Insights
The market is analysed across three segmentation dimensions: sensor type, output and robot type. Sensor types include six-axis force and torque sensors, joint torque sensors, and rotary and reaction torque sensors. Six-axis sensors, typically mounted at the robot wrist, measure forces and torques in all directions and are widely used for precise assembly and finishing. Joint torque sensors, built into each robot joint, enable whole-body force control and are central to humanoid and collaborative designs.
By output, sensors are classified as analog or digital, with digital outputs gaining favour for easier integration and noise resistance. Robot types covered include industrial robots, collaborative robots, humanoid robots, surgical and medical robots, and service robots. The leading trend is a shift from expensive six-axis sensors toward low-cost joint sensors, digital outputs and non-strain-gauge sensing approaches, particularly from Chinese suppliers. At the same time, robot manufacturers are increasingly developing joint sensors internally or co-developing them with joint module partners to control cost and performance.
Drivers
Humanoid and collaborative robot growth forms the leading driver, with high impact over the medium term. Collaborative robots rely on torque sensing to detect contact and work safely beside people, and humanoids need extensive force feedback to walk, balance and manipulate objects. A single humanoid can use more than 20 joint torque sensors, so even modest production volumes translate into significant sensor demand.
Force-controlled automation and AI robot learning form a second high-impact driver over the long term. Tasks such as precision assembly, grinding and insertion require robots to sense and adapt to contact forces, and AI methods that teach robots through demonstration or reinforcement learning depend on rich force data. Restraints accompany these drivers. High sensor costs and price pressure carry high impact in the short term, with Chinese suppliers cutting prices sharply and squeezing margins. Technical challenges in accuracy, durability and integration form a medium-impact, medium-term restraint, since sensors must remain precise under repeated loads, temperature changes and tight packaging constraints.
Business Opportunity
Low-cost joint torque sensors for humanoids represent a volume revenue pool with exceptional potential. If humanoid robot production scales as many developers expect, the industry could need millions of sensors per year, each required to be compact, robust and affordable. Suppliers that can manufacture reliable joint sensors at high volume and low unit cost, and that can work closely with joint module and robot makers on integration, stand to capture a large share of this emerging demand as humanoids move from prototypes to commercial fleets.
Surgical, medical and precision robotics form a second, high-value revenue pool. In these applications, accuracy, reliability and regulatory certification matter more than price. Surgical robots use force sensing to give surgeons tactile feedback and to protect tissue, while rehabilitation and laboratory robots need precise force control for safe and repeatable operation. Sensor makers with proven precision, quality systems and experience supporting medical device approval can command premium pricing and build long-term partnerships with manufacturers in this demanding segment.
Region Analysis
Asia Pacific leads the market with a 40.2% share in 2026. The region is home to the world's largest base of industrial robot installations, a rapidly growing collaborative and humanoid robot industry, and an extensive electronics and automotive manufacturing sector that relies on precise automation. A dense supply chain for sensors and robot components also supports cost-competitive production. China is the fastest-growing country, advancing at a 13.6% CAGR, driven by heavy investment in humanoid robotics and aggressive pricing from domestic sensor suppliers.
Europe is a major market with strong expertise in precision measurement, industrial automation and medical robotics, and many established force sensing specialists. North America is a key market supported by humanoid robot developers, surgical robotics leaders and research in AI-driven robot learning. Latin America represents a smaller market, with demand tied to automotive and manufacturing automation. The Middle East and Africa is at an early stage, with interest linked to industrial diversification programmes and investment in advanced manufacturing and healthcare robotics.
Key Players
Segmentation