Gt2 P12

Updated July 3, 2026

Overview

Product sourcing insights & recommendations

22 来源

The phrase GT2-P12 refers to a high-accuracy, stylus-type digital contact sensor head manufactured by Keyence. It is a cornerstone component in precision industrial automation, known for its sub-micron resolution and extreme durability.

Product Overview & Capabilities

The GT2-P12 is engineered for demanding measurement tasks, utilizing the Scale Shot System II to provide absolute position tracking without tracking errors or the need for zero-point resets after power loss. Keyence Mrosupply

Key Specs: 12 mm measuring range, 0.5 μm resolution, and 2 μm accuracy. Keyence
Durability: Rated IP67G (oil-resistant) and NEMA Type 13, allowing it to operate directly inside machining environments where coolants and lubricants are present. Keyence Plc-Sensors
Visual Feedback: Integrated 2-color LEDs (Red/Green) allow for instant status monitoring on the assembly line. Amazon

Market Trends & Insights (2025–2026)

The market for the GT2-P12 is currently driven by the rapid expansion of Smart Manufacturing and the transition toward Industry 4.0. Acm

EV Battery Surge: A major demand driver is the Electric Vehicle (EV) battery sector, where the sensor is used for sub-micron measurement of electrode thickness and housing dimensions. Researchgate
Miniaturization: In the semiconductor and electronics industries, the sensor's compact stylus form factor is increasingly utilized to inspect densely packed PCBs and miniature components. Aps
Automation of QC: Rising labor costs are pushing manufacturers toward 100% automated inspection, replacing manual sampling with high-speed digital contact probes like the GT2 series. Acm

Sourcing & B2B Analysis

Current B2B market data shows a strong supply network centered in Shenzhen and Guangdong, with pricing typically ranging from $710 to $880 per unit depending on volume and specific flange attachments (e.g., GT2-P12F).

For more detailed technical analysis and identified market drivers, please refer to the findings report below.

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Deep Dive · Full Report

Full Market Report

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Sources & References

22 sources cited · Verified industry data & reports

GT2-P12 - Stylus type General-purpose Sensor head

KEYENCE CORPORATION OF AMERICA

Model. GT2-P12*1. Detection system. Scale Shot System II, absolute (no tracking errors) type. Measuring range. 12 mm 0.47". Resolution. 0.5 μm 0.02 Mil.

Keyence GT2-P12 Stylus Type General Purpose Sensor ...

MROsupply.com

# Proximity Sensors The Keyence GT2-P12 Stylus Type General Purpose Sensor Head is engineered for precision and versatility in various automation applications.

KEYENCE Corp GT2-P12 4 MS Sampling Cycle, Sensor ...

Amazon.com

KEYENCE Corp GT2-P12 4 MS Sampling Cycle, Sensor Head, 2 Color LED (RED/Green) Operation Indicator Light, Stylus Type, General Purpose, 12 MM Measuring Range.

Models : High-Accuracy Digital Contact Sensor - GT2 series

KEYENCE CORPORATION OF AMERICA

111 products 117 products. GT2-P12 - Stylus type General-purpose Sensor head. GT2-P12. Stylus type General-purpose Sensor head. Dimensions; Data Sheet · CAD / ...

Keyence GT2-P12 digital contact sensor NEW

eBay

Keyence GT2-P12 digital contact sensor NEW ; Condition. New ; Quantity. 1 available ; Item number. 204118304956 ; Country of Origin. Japan ; Brand. KEYENCE ...

KEYENCE Digital Contact Sensors - United Automation

plc-sensors.com

Measurement data can also be communicated, making it possible to utilize constant data monitoring and product traceability management. ... GT2-P12(K/F), GT2-H12(K ...