Beam Sensor

US$13.00 - 15.00 / Piece

PF21b Diffuse Reflective Photocell Switch for Automated Assembly Line with CE pictures & photos

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What is PF21b Diffuse Reflective Photocell Switch for Automated Assembly Line with CE

Name: PF21b Diffuse Reflective Photocell Switch for Automated Assembly Line with CE
Uploaded: 2025-09-24T13:14:00+08:00
Description: Features The PF21 series of mini-type photoelectric sensors is a new and upgraded product. It includes through-beam, polarized reflective, and diffuse types of sensors Diffuse reflection type with bac

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Price

Purchase Qty. Reference FOB Price

5-99 Pieces US$15.00

100-199 Pieces US$14.00

200+ Pieces US$13.00

Sepcifications

Type Diffuse Reflection Type Photoelectric Sensor
Output Signal Type Switching Type
Production Process Integration
Material Plastic
Feature Anti-Light Interference
IP Rating IP67
Certification CE
Customized Customized
Transport Package Standard Carton Box
Specification 21mmx11mmx31mm
Trademark G-TEK
Origin Tianjin
Adjadjustment Distance 350mm
Light Source 940nm Visible Red Light
Action Mode Select Product Light-on/Dark-on by Model
Supply Voltage 10-30VDC
Application Logistics,Conveyor Belt
Indicator Light Power Green Indicator, Output Yellow Indicator
Output Mode NPN/PNP Open Collector
Response Time 20ms

Product Description

Features The PF21 series of mini-type photoelectric sensors is a new and upgraded product. It includes through-beam, polarized reflective, and diffuse types of sensors Diffuse reflection type with background suppression function Non-sphere optical lens totally eliminate stray light and special ...

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TIANJIN G-TEK SENSOR TECHNOLOGY CO., LTD

Diamond Member Since 2021

Audited Supplier

Rating & Reviews: 5.0/5.0

(1 Reviews)

Business Type Manufacturer/Factory & Trading Company
Main Products Lidar, Photoelectric sensors, Light curtains, Proximity sensors, Vehicle monitoring systems
Number of Employees 77
Year of Establishment 2014-06-04
Management System Certification ISO9001:2015, ISO14001:2015, Certification of Enterprise Intellectual Property Management System
Average Lead Time Peak Season Lead Time: one month
Off Season Lead Time: one month

Beam Sensor Comparison

	PF21b Diffuse Reflective Photocell Switch for Automated Assembly Line with CE Contact Now	Quick View Safety Light Curtain Sensor with Adjustable Sensitivity for Industrial Doors Contact Now	G4010 Proximity Sensor Photoelectric Switch with Infrared and Background Suppression Contact Now	Quick View M18 Laser Photoelectric Sensor (Diffuse Reflective) Equivalent to E3rb-Dp12 2m Contact Now	Quick View High Quality Long Distance Background Suppression Diffuse Rphotoelectric Switch Laser Sensor Contact Now

Transaction Info
	PF21b Diffuse Reflective Photocell Switch for Automated Assembly Line with CE Contact Now	Quick View Safety Light Curtain Sensor with Adjustable Sensitivity for Industrial Doors Contact Now	G4010 Proximity Sensor Photoelectric Switch with Infrared and Background Suppression Contact Now	Quick View M18 Laser Photoelectric Sensor (Diffuse Reflective) Equivalent to E3rb-Dp12 2m Contact Now	Quick View High Quality Long Distance Background Suppression Diffuse Rphotoelectric Switch Laser Sensor Contact Now
Price	US$13.00 - 15.00 / Piece	US$75.00 - 110.00 / Pair	US$12.90 - 24.90 / Piece	Negotiable	US$11.90 - 20.30 / Piece
Min Order	5 Pieces	1 Pair	1 Piece	5 Pieces	1 Piece
Payment Terms	T/T, LC, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram, L/C	LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram	LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram, Wechat,Alipay	LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram
Quality Control
Product Certification	CE	CE	CE	CE	CE
Management System Certification	ISO9001:2015, ISO45001:2018, ISO14001, Others	-	-	-	-
Trade Capacity
Export Markets	North America, South America, Europe, Southeast Asia/ Mideast, East Asia(Japan/ South Korea), Australia, Domestic	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Annual Export Revenue	-	-	-	-	-
Business Model	-	-	-	-	-
Average Lead Time	Peak Season Lead Time: one month Off Season Lead Time: one month	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Product Attributes
Specification	Type: Diffuse Reflection Type Photoelectric Sensor; Output Signal Type: Switching Type; Production Process: Integration; Material: Plastic; Feature: Anti-Light Interference; IP Rating: IP67; Customized: Customized; Adjadjustment Distance: 350mm; Light Source: 940nm Visible Red Light; Action Mode: Select Product Light-on/Dark-on by Model; Supply Voltage: 10-30VDC; Application: Logistics,Conveyor Belt; Indicator Light: Power Green Indicator, Output Yellow Indicator; Output Mode: NPN/PNP Open Collector; Response Time: 20ms;	Type: on The Radio Type Photoelectric Sensor; Output Signal Type: Digital Type; Production Process: Integration; Material: Aluminum Alloy; Feature: Corrosion Resistant; IP Rating: IP67; Customized: Customized; Supply Voltage: DC12-24V; Sensing Distance: 8m; Operating Temperature: -20~60; Operating Current: <50mA; Theory: Infrared Light; Output: No/Nc, COM; Working Current: <20mA@DC12V; Protective Height: Maximum1225mm(Concealing Mode), 1305mm(Normal Mode; Beams: 8-Beams; Shell Material: Aluminum Alloy; Usage: High-Speed Doors Sectional Doors Rolling Doors; OEM: Yes;	Type: Square Photoelectric Sensor; Output Signal Type: NPN PNP; Production Process: Photoelectric Sensor; Material: ABS; Feature: Square Laser Photoelectric Sensor; IP Rating: IP65; Customized: Customized; Supply Voltage: DC12-24V; Response Time: 5ms; Sensing Distance: 50-4000mm Adjustable/50-2000mm Adjustable; Light Source: Invisible Infrared Light; Warranty: 1 Year;	Type: Reflective Panels Type Photoelectric Sensor; Output Signal Type: Switching Type; Production Process: Normal Wirewound; Material: Plastic; Feature: Standard; IP Rating: IP67; Customized: Customized; Voltage Type: 10-36VDC Voltage; Protection Degree: IP 65; Response Time: <8.2ms; Sensing Distance Range: Adjustable;	Type: Square Photoelectric Sensor; Output Signal Type: NPN PNP; Production Process: Photoelectric Sensor; Material: PBT; Feature: Square Laser Photoelectric Sensor; IP Rating: IP65; Customized: Customized; Supply Voltage: DC10-30V; Response Time: 5ms; Sensing Distance: 5 Meters; Light Source: Invisible Infrared Light; Warranty: 1 Year;
Supplier Name	TIANJIN G-TEK SENSOR TECHNOLOGY CO., LTD	Shenzhen Jutai Comm Co., Ltd.	Foshan Chengwei Industrial Automation Co., Ltd.	Nanjing KJT Electric Co., LTD	Foshan Chengwei Industrial Automation Co., Ltd.
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