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SICK GTB6-P1231 Miniature Background Suppression Photoelectric Sensor

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SICK GTB6-P1231 Miniature Background Suppression Photoelectric Sensor

SICK GTB6-P1231 Miniature Background Suppression Photoelectric Sensor
SICK GTB6-P1231 Miniature Background Suppression Photoelectric Sensor SICK GTB6-P1231 Miniature Background Suppression Photoelectric Sensor SICK GTB6-P1231 Miniature Background Suppression Photoelectric Sensor SICK GTB6-P1231 Miniature Background Suppression Photoelectric Sensor

Large Image :  SICK GTB6-P1231 Miniature Background Suppression Photoelectric Sensor

Product Details:
Place of Origin: France
Brand Name: Sick
Certification: ATEX
Model Number: GTB6-P1231
Document: dataSheet_GTB6-P1231_107413...en.pdf
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: Negotiable
Packaging Details: carton
Payment Terms: T/T,Allipay,paypal
Supply Ability: 100pcs per month
Detailed Product Description
Limit Frequency: 18 Hz Thread Size: M18 X 1
Service Plug: 9-pin D-Sub Plug (internal) Shaft Diameter: 10 Mm
Transmission Medium: CAT-5e Cable Design Detail: Slim
Repeatability: ± 0.15 % 1) Shaft Length: 19 Mm

SICK GTB6-P1231 Miniature Background Suppression Photoelectric Sensor


Product Details:

Manufacturer : Sick 

Product No. :GTB6-P1231


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Reliable Industrial Component Sourcing for Enterprises


This industrial automation component is supplied for enterprise procurement .Made-to-order and forward delivery are supported, with pricing quoted per inquiry.

To reduce sourcing risk, each order is handled individually with support for model confirmation, condition clarification, and lead time estimation before order placement. Clear quotation terms and consistent communication are provided to help partners manage expectations and complete transactions with confidence. Additional verification or clarification is available when required, supporting professional procurement and long-term cooperation.


The SICK GTB6-P1231 (factory article number 1074135) is a compact rectangular diffuse photoelectric sensor with integrated background suppression technology, belonging to SICK’s industrial G6 miniature sensor series. Designed for stable object detection independent of varying background reflectance, this sensor adopts PinPoint visible red LED light source, supporting an adjustable sensing range of 5 mm to 400 mm, with a standard effective detection window of 50 mm–220 mm for standard white reflective targets (DIN 5033, 90% remission).


Description:

Parameter Item Official Technical Value
Brand SICK
Full Model GTB6-P1231
Factory Article Number 1074135
Product Series G6 Miniature Photoelectric Sensor
Detection Principle Diffuse reflection with background suppression
Overall Dimensions (W × H × D) 12 mm × 31.5 mm × 21 mm
Housing Material Reinforced industrial plastic
Light Source PinPoint visible red LED
Wavelength 625 nm
Light Spot Size (100 mm distance) Ø 6 mm
Sensing Adjustment Method Mechanical spindle, 5 full turns
Electrical Connection Fixed 2 m 3-wire cable
Protection Class IP67
Operating Ambient Temperature -25 °C ~ +55 °C
Storage Temperature Range -40 °C ~ +70 °C
Net Weight 60 g
Average LED Service Life (25°C) 100,000 h
Certifications CE, cULus, UKCA, ACMA, China RoHS, DIN EN 62471
UL File Reference NRKH.E348498 & NRKH7.E348498
ECLASS Classification Code 27270901


Electrical Parameter Rated Performance Value
Operating Supply Voltage (Ub) 10 VDC ~ 30 VDC
Permissible Residual Ripple ± 10% of nominal supply voltage
Quiescent Current Consumption 32 mA
Insulation Protection Class III
Max Adjustable Sensing Distance 5 mm – 400 mm
Standard Effective Sensing Range 50 mm – 220 mm (90% remission white target)
Digital Output Type PNP transistor output
Switching Mode Selectable Light Switching / Dark Switching
Max Output Load Current ≤ 100 mA
Output Low Signal Voltage Drop ≤ 3 V
Response Time (Resistive Load) < 1.2 ms
Maximum Switching Frequency 500 Hz (1:1 light-dark duty cycle)
Built-in Circuit Protections Reverse polarity, overload, short-circuit protection
Temperature Drift Tolerance After Calibration ± 10 °C stable detection
Max Permissible Surge Current 8 A short-circuit threshold
Rated Utilization Category DC-13 industrial control circuit


SICK GTB6-P1231 Miniature Background Suppression Photoelectric Sensor 0


BRAND

SICK GTB6-P1231 Miniature Background Suppression Photoelectric Sensor 1

SICK is a German brand founded in 1946, named after its founder, Dr. Erwin Sick. The company's headquarters is located in Waldkirch, a city in southwestern Germany. SICK is one of the international leading manufacturers in sensor technology and analytical instrumentation systems and holds a significant position in the field of industrial automation.

SICK's product range includes various types of sensors, encoders, switches, connectors, cables, photoelectric sensors, servo encoders, fiber optic sensors, laser scanners, safety switches, proximity sensors, and more. Additionally, it produces gas analyzers, flow sensors, and inclination sensors. These devices are widely used across various industries, such as packaging, food and beverage, machine tools, automotive manufacturing, logistics, airport facilities, electronics, and textiles.

SICK GTB6-P1231 Miniature Background Suppression Photoelectric Sensor 2


Achievers Automation Limited has more than 10 years experience in the market of Industrial Automation, specialized in reselling factory sealed Probe, Sensor, DCS,isolator barrier, HMI, PLC,Adapter,Profibus connector and cable from Brands as BENTLY NEVADA, E+H, MTL, AB,  Pepperl+Fuchs, YOKOGAWA, ASCO, Schneider, Lenze, Pro-face, Mitsubishi, Omron, Lenze, Delta, IFM etc. If you have any request, please do not hesitate to contact us.

SICK GTB6-P1231 Miniature Background Suppression Photoelectric Sensor 3

Below are the TOP BRANDS we handle in the past 12 years:

SICK GTB6-P1231 Miniature Background Suppression Photoelectric Sensor 4

FAQ of Achievers

Q:Are the Products Genuine OEM Units?

A: These items have been certified by Achievers Automation Limited to be genuine OEM Units obtained through OEM or independent third-party channels.

Q:How will you arrange shipment?

A: We can arrange shipment based on your request. We have cooperated forwader who can arrange shipment via FedEx, DHL,TNT with good price.

Q:What is the warranty of goods?

A: One-year Warranty.

Ratings & Review

Overall Rating

5.0
Based on 50 reviews for this product

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All Reviews

C
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Mauritania Jun 15.2026
Model: SICK GTB6-P1231 We installed this miniature background suppression sensor on our packaging conveyor line. The PinPoint red light spot detects tiny plastic parts stably without false triggering from metal backgrounds. The adjustable sensing spindle is easy to calibrate, IP67 housing holds up well against workshop coolant splashes. Fast response fits our high-speed sorting process perfectly, fully matches official datasheet specs.
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