G139
Diffuse Reflection Type Photoelectric Sensor
Switching Type
Integration
Plastic
Long Sensing Range
IP54
CE
Customized
G139 Series Photoelectric Sensor
45*30*44
0.26kg
Aluminium Case/Plastic
DC:200mA , AC:300mA ,Relay:2A
DC:<15mA , AC:<10mA
DC:<2ms , AC:<20ms
3°–10°
Transparent of Opaque Body
-25 - 55
IEC Standard IP54
STORD
Cardboard Box
Customizable
Jiangsu China
Product Description





Stord photoelectric sensors G139 series is a high-performance sensor products, diffuse type's detection distance is 1m, retroreflictive's detection distance is 5m, trough beam's detection distance is 10m, can meet the needs of a variety of industrial automation and detection applications, widely used in industrial automation and machinery and equipment field.
Fast response speed: It can quickly detect changes in light signals and promptly output the corresponding electrical signals. The response time is typically in the millisecond or even microsecond level, suitable for occasions with high requirements for detection speed.


High precision: It can accurately detect the position, shape, size, and other information of objects, with detection accuracy reaching millimeter or even sub-millimeter levels.
PHOTOELECTRIC SENSOR | |||||
Structural category | Photoelectric switch | ||||
Outward appearance code | G139 | ||||
Appearance | ![]() | ||||
Dimension | ![]() | ||||
Diffuse type | Detection distance | 10m | |||
DC | NPN | NO | 3A2NA | ||
10 | NC | 3A2NB | |||
~ | NO+NC | 3A2NC | |||
30 | PNP | NO | 3A2PA | ||
V | NC | 3A2PB | |||
NO+NC | 3A2PC | ||||
90~ | SRC Control label silicon | NO | 2A2LA | ||
250 | NC | ||||
V AC | Relay output | 2A1JC | |||
Retroreflictive | Detection distance | 15m | |||
NPN | NO | 3B5NA | |||
DC | NC | 3B5NB | |||
10 | NO+NC | 3B5NC | |||
~ | PNP | NO | 3B5PA | ||
30 | NC | 3B5PB | |||
V | NO+NC | 3B5PC | |||
90~ | SRC Control label silicon | NO | 2B5LA | ||
250 | NC | ||||
V AC | Relay output | 2B5JC | |||
Trough beam | Detection distance | 30m | |||
NPN | NO | 3C101NA | |||
DC | NC | 3C101NB | |||
10~ | NO+NC | 3C101NC | |||
30 | PNP | NO | 3C101PA | ||
V | NC | 3C101PB | |||
NO+NC | 3C101PC | ||||
90~ | SRC Control label silicon | NO | 2C101LA | ||
250 | NC | ||||
V AC | Relay output | 2C101JC | |||
DC/SCR Control output | DC:200mA , AC:300mA ,relay:2A | ||||
DC/AC Consumption current | DC:<15mA , AC:<10mA | ||||
DC/AC Response time | DC:<2ms , AC:<20ms | ||||
Directional angle | 3°-10° | ||||
Detected object | transparent of opaque body | ||||
Working environment temperature | -25ºC~55ºC | ||||
Intensity of illumination of working environment | |||||
Shell material | Metal | ||||
Protection grade | IEC standard IP54 |
Dimension drawing


Package (For example)




production, and sales of sensors. The company originated from Wenzhou Stord Electric Co.. Ltd. which was establishec
in 2006. in 2018, the company relocated to the Huaging Innovation Park on Qingyan Road, Huishan District, wuxi City.
Jiangsu Province. Since its inception, Stord Sensing Technology has been committed to the research and application
of sensing technology. With advanced technological capabilities, sophisticated production processes, and a strict
quality management system, the company has quickly emerged as a leader in the field of sensing technology.
Our main products include proximity switches, photoelectric switches, RF admittance sensors, fiber amplifiers. light
curtain sensors, color mark sensors, liquid level sensors, ultrasonic sensors, varn break sensors, touch switches,
encoders, laser distance measurement devices, laser displacement sensors, industrial sockets....onnectors, and cables.




Yes, you can.
Q2.Can l use my own logo or design on the products?
Yes, we offer OEM/ODM service; your logo and design can be made on the products.
Q3. Do you have a factory?
Yes, we have a factory in Jiangsu. Welcome to visit our factory, we are a professional sensor manufacturer.
Q4. What is the production capacity ofyour factory?
Our factory utilizes advanced production lines and automation to efficiently meet global demand, ensuring quick order response and timely delivery. With lSO 9001.certified quality control, we deliver cost-effective solutions for large-scale needs.
05. When will you ship the products?
All of our products are basically in stock and will be shipped within 5 days. lf the quantity is large, please consult our customer service for the exact delivery date.