70% Rs. 16,255.00
Leuze KRT21M-09.PL3/42-M12 Contrast Sensor
Leuze KRT21M-09.PL3/42-M12 Contrast Sensor
Leuze KRT21M-09.PL3/42-M12 Contrast Sensor
Leuze KRT21M-09.PL3/42-M12 Contrast Sensor
Leuze KRT21M-09.PL3/42-M12 Contrast Sensor
Leuze KRT21M-09.PL3/42-M12 Contrast Sensor
Leuze KRT21M-09.PL3/42-M12 Contrast Sensor
Leuze KRT21M-09.PL3/42-M12 Contrast Sensor
Leuze KRT21M-09.PL3/42-M12 Contrast Sensor
Leuze KRT21M-09.PL3/42-M12 Contrast Sensor
Leuze KRT21M-09.PL3/42-M12 Contrast Sensor
Leuze KRT21M-09.PL3/42-M12 Contrast Sensor
Leuze

Leuze KRT21M-09.PL3/42-M12 Contrast Sensor

Product SKU: NTSSEN00210
Available:
Only 21 items in stock
21 items in stock
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  • Brand : Leuze
  • Supply voltage : 10 ... 30 V, DC
  • Response time : 0.03 ms
  • Thread size : M12
  • Type of connection : Connector
  • Warranty : 12 Months
Rs. 6,845.00
Rs. 23,100.00
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Leuze KRT21M-09.PL3/42-M12 Contrast Sensor

The Leuze KRT21M-09.PL3/42-M12 Contrast Sensor (Part No.: 50127841) is a high-performance sensor designed for precise contrast detection in industrial applications. It features a focused beam path and rectangular light spot geometry for enhanced accuracy. Operating at a range of 9 mm ± 3 mm, this sensor uses RGB LED technology to ensure reliable performance across varying surface colors and textures. With a fast switching frequency of 15,000 Hz and response time of 0.03 ms, it provides quick and accurate detection.

Equipped with a 4-pin M12 male connector and a compact cubic design (31 mm x 53 mm x 80.1 mm), the sensor is easy to install using front or through-hole mounting. Its robust ABS plastic housing ensures durability in temperatures from -10 to 55 °C. The sensor also includes teach buttons and LED indicators for user-friendly sensitivity adjustments and operational feedback.


Our engineers actively inputted all the required details of this item in accordance with the datasheet. Nevertheless, it’s imperative to recognize that errors may arise during this process. Despite our sincere efforts, it’s important to remain cautious. Nonetheless, inaccuracies can still occur. All trademarks and trade names used on this site are the property of their respective owners. They are used solely for identification purposes and do not imply any endorsement or affiliation with our company.

IndustryShoppy.in is your one-stop destination for all industrial automation needs. With a vast array of products including sensors, HMIs, PLCs, and more, we cater to diverse industries with top-quality solutions. Our user-friendly platform ensures a seamless shopping experience, while our commitment to reliability and customer satisfaction sets us apart. Explore our comprehensive range and elevate your operations with IndustryShoppy.in today!

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BrandLeuze
Product NumberKRT21M-09.PL3/42-M12
Part Number50127841
Series21
Operating range9 mm ± 3 mm
Beam pathFocused
Light sourceLED, RGB
Transmitted-signal shapePulsed
Light spot size (at sensor distance)1.5 mm x 5 mm
Light spot orientationVertical
Type of light spot geometryRectangular
Light beam exitOn face
FocusFixed
Supply voltage UB10 ... 30 V DC
Residual ripple0 ... 15 %, From UB
Open-circuit current0 ... 25 mA
Voltage typeDC
Switching current, max.100 mA
Switching voltageHigh: ≥ (UB-2 V), Low: ≤ 2 V
Switching elementTransistor, PNP / NPN
Switching principleSwitching signal on mark
Switching frequency15,000 Hz
Response time0.03 ms
Readiness delay300 ms
Function (I/O)Signal OUT, Voltage supply
Type of connectionConnector
Thread sizeM12
TypeMale
MaterialPlastic
No. of pins4-pin
EncodingA-coded
DesignCubic
Dimensions (W x H x L)31 mm x 53 mm x 80.1 mm
Housing materialPlastic (ABS)
Housing colorBlack
Type of fasteningFront mounting with thread / Through-hole mounting
Type of displayLED
Number of LEDs3
Operational controlsTeach button
Function of operational controlSensitivity adjustment
Ambient temperature, operation-10 ... 55 °C
Ambient temperature, storage-20 ... 70 °C
Degree of protectionIP67
Protection classII
Certificationsc UL US
Standards appliedIEC 60947-5-2
Country of originGermany

Shipping

  • We ship across India through reliable courier partners such as BlueDart, DTDC, Delhivery, Shree Maruti, Anjani, Mahaveer, and Trackon.

  • Based on our experience, BlueDart and DTDC provide the best service, ensuring faster and safer deliveries.

  • Dispatch Time: Orders are usually processed and dispatched within 1–2 business days after confirmation.

  • Delivery Time: Standard delivery within 3–5 business days, depending on your location. Remote areas may take slightly longer.

  • Tracking: Once your order is shipped, a tracking ID will be shared via email/SMS so you can monitor your package in real-time.

Returns & Refunds

  • We offer a 15-day return policy for eligible products.

  • Items must be unused, in original packaging, and with all accessories/manuals intact.

  • Returns are accepted only in cases of manufacturing defects, wrong product delivered, or transit damage.

  • Refunds will be processed to your original payment method within 7–10 working days after inspection of the returned product.

  • For international buyers, return shipping costs must be borne by the customer unless the product is faulty or wrongly supplied.

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