Need help? Call us: 01326 708334, 01326 708335 or info@voltecbd.com
Voltec Engineering Limited is a leading photoelectric sensor supplier in Bangladesh. We deliver high-speed optical sensors from top brands like Leuze Electronic, Omron, Pepperl+Fuchs, and SICK. Textile, packaging, and beverage plants rely on our optical sensors for non-contact object detection. Explore our inventory today with complete local engineering support.
- Functional principle: Limited reflective
- Sensing range (max.): 15 mm
- Connection type: Cable
- Output Type: PNP
- Light type: Polarity free red light
For Price Call: 01329727092
Email: sales@voltecbd.com
- Functional principle: Background suppression
- Sensing range (max.): 30 mm
- Connection type: Cable
- Output Type: PNP
- Light type: Polarity free red light
For Price Call: 01329727092
Email: sales@voltecbd.com
- Functional principle: Photoelectric proximity sensor
- Sensing range (max.): 2 mm - 250 mm
- Connection type: Male connector M12, 4-pin
- Output Type: NPN
- Switching frequency: 800 Hz
- Switching mode: Light/dark switching
For Price Call: 01329727092
Email: sales@voltecbd.com
- Functional principle: Through-beam photoelectric sensor
- Sensing range (max.): 0 m - 60 m
- Connection type: Male connector M12, 4-pin
- Output Type: PNP
- Switching frequency: 1000 Hz
- Switching mode: Light/dark switching
For Price Call: 01329727092
Email: sales@voltecbd.com
- Functional principle: Background suppression
- Sensing range (max.): 200 mm
- Connection type: Cable
- Output Type: NPN
- Light type: Polarity free red light
For Price Call: 01329727092
Email: sales@voltecbd.com
- Sensing range: 6000 mm
- Connection type: Connector M12
- Output type: IO-Link, PNP
- Light type: Laser diode, red light
For Price Call: 01329727092
Email: sales@voltecbd.com
- Sensing range: 6000 mm
- Connection type: Cable
- Output type: NPN
- Light type: Laser diode, red light
For Price Call: 01329727092
Email: sales@voltecbd.com
- Functional principle: Photoelectric proximity sensor
- Sensing range (max.): 20 mm - 950 mm
- Connection type: Male connector M12, 4-pin
- Output Type: PNP
- Switching frequency: 500 Hz
- Switching mode: Dark switching
For Price Call: 01329727092
Email: sales@voltecbd.com
- Functional principle: Photoelectric retro-reflective sensor
- Sensing range (max.): 0.08 m - 15 m
- Connection type: Cable, 5-wire, 5 m
- Switching frequency: 20 Hz
- Switching mode: Light/dark switching
For Price Call: 01329727092
Email: sales@voltecbd.com
- Functional principle: Through-beam photoelectric sensor
- Sensing range (max.): 0 m - 40 m
- Connection type: Male connector M12, 4-pin
- Output Type: PNP
- Switching frequency: 1000 Hz
- Switching mode: Light/dark switching
For Price Call: 01329727092
Email: sales@voltecbd.com
- Functional principle: Photoelectric proximity sensor
- Sensing range: 25 mm - 400 mm
- Connection type: Male connector M12, 4-pin
- Output Type: PNP/NPN, Individually adjustable
- Switching frequency: 30 - 275 Hz
- Switching mode: Light/dark switching
For Price Call: 01329727092
Email: sales@voltecbd.com
- Functional principle: Diffuse mode sensor
- Effective detection range: 0 – 300 mm
- Connection type: 4-pin, M12 x 1 connector
- Switching type: light/dark on electrically switchable
- Switching frequency: ≤ 1000 Hz
- Light type: Red , 640 nm
For Price Call: 01329727092
Email: sales@voltecbd.com
- Functional principle: Through-beam
- Sensing range (max.): 4000 mm
- Connection type: Cable
- Output Type: PNP
- Light type: Infrared light
For Price Call: 01329727092
Email: sales@voltecbd.com
- Functional principle: Retro-reflective
- Sensing range (max.): 2000 mm
- Connection type: Cable
- Output Type: NPN
- Light type: Polarized red light
For Price Call: 01329727092
Email: sales@voltecbd.com
- Functional principle: Diffuse reflective
- Sensing range (max.): 100 mm
- Connection type: Connector M12
- Output Type: PNP
- Light type: Infrared light
For Price Call: 01329727092
Email: sales@voltecbd.com
- Sensing range: 500 mm
- Connection type: Cable
- Output type: NPN
- Light type: Laser diode, infrared light
For Price Call: 01329727092
Email: sales@voltecbd.com
- Sensing range: 1000 mm
- Connection type: Connector M8 - 4 pin
- Output type: NPN
- Light type: Laser diode, infrared light
For Price Call: 01329727092
Email: sales@voltecbd.com
- Functional principle: Photoelectric proximity sensor
- Sensing range (max.): 20 mm – 800 mm
- Connection type: Male connector M12, 4-pin
- Output Type: PNP
- Switching frequency: 200 Hz
- Switching mode: Light/dark switching
For Price Call: 01329727092
Email: sales@voltecbd.com
- Functional principle: Through-beam photoelectric sensor
- Sensing range (max.): 0 m – 60 m
- Connection type: Male connector M8, 4-pin
- Output Type: PNP
- Switching frequency: 1000 Hz
- Switching mode: Light/dark switching
For Price Call: 01329727092
Email: sales@voltecbd.com
- Functional principle: Photoelectric retro-reflective sensor
- Sensing range (max.): 0 m – 12 m
- Connection type: Male connector M8, 4-pin
- Output Type: PNP
- Switching frequency: 1000 Hz
- Switching mode: Light/dark switching
For Price Call: 01329727092
Email: sales@voltecbd.com
- Functional principle: Diffuse mode sensor
- Effective detection range: 0 – 450 mm
- Connection type: 3-pin, M12 x 1 connector
- Switching type: PNP normally open/light-on
- Switching frequency: 500 Hz
- Light type: Modulated visible red light
For Price Call: 01329727092
Email: sales@voltecbd.com
- Functional principle: Diffuse mode sensor
- Effective detection range: 0 – 200 mm
- Connection type: plug M8 x 1 , 4-pin
- Switching type: Adjustable
- Switching frequency: 1000 Hz
- Light type: Modulated visible red light
For Price Call: 01329727092
Email: sales@voltecbd.com
- Functional principle: Diffuse mode sensor
- Effective detection range: 0 - 1200 mm
- Connection type: 4-pin, M12 x 1 connector
- Switching type: Light-on
- Switching frequency: ≤ 500 Hz
- Light type: Modulated visible red light , 630 nm
For Price Call: 01329727092
Email: sales@voltecbd.com
- Functional principle: Thru-beam sensor
- Effective detection range: 0 m - 3 m
- Connection type: 7 m fixed cable
- Switching type: Light-on
- Switching frequency: 100 Hz
- Light type: Modulated infrared light , 880 nm
For Price Call: 01329727092
Email: sales@voltecbd.com
- Functional principle: Photoelectric retro-reflective sensor
- Sensing range (max.): 0.02 m - 3 m
- Connection type: Cable with Tyco male connector, 3-pin, 1.26 m
- Output Type: PNP
- Switching frequency: 800 Hz
- Switching mode: Light switching
For Price Call: 01329727092
Email: sales@voltecbd.com
- Functional principle: Photoelectric proximity sensor
- Sensing range (max.): 1 mm – 9 mm
- Connection type: Cable with connector M8, 3-pin, 200 mm
- Output Type: PNP
- Switching frequency: 800 Hz
- Switching mode: Light switching
For Price Call: 01329727092
Email: sales@voltecbd.com
- Functional principle: Through-beam photoelectric sensor
- Sensing range (max.): 0 mm - 700 mm
- Connection type: Cable, 3-wire, 2 m
- Output Type: NPN
- Switching frequency: 800 Hz
- Switching mode: Dark switching
For Price Call: 01329727092
Email: sales@voltecbd.com
- Functional principle: Thru-beam sensor
- Effective detection range: 0 m – 12 m
- Connection type: M8 x 1 connector, 4-pin
- Switching type: Adjustable
- Switching frequency: 1000 Hz
- Light type: Modulated visible red light
For Price Call: 01329727092
Email: sales@voltecbd.com
- Functional principle: Thru-beam sensor
- Effective detection range: 0 m - 20 m
- Connection type: M8 x 1 connector, 4-pin
- Switching type: Adjustable
- Switching frequency: 250 Hz
- Light type: Modulated visible red light
For Price Call: 01329727092
Email: sales@voltecbd.com
- Functional principle: Thru-beam sensor
- Effective detection range: 0 m – 6 m
- Connection type: 6 m fixed cable
- Switching type: Light-on
- Switching frequency: 100 Hz
- Light type: Modulated infrared light
For Price Call: 01329727092
Email: sales@voltecbd.com
- Functional principle: Thru-beam sensor
- Effective detection range: 0 m – 10 m
- Connection type: 300 mm fixed cable with M12 x 1, 4-pin connector
- Switching type: Adjustable
- Switching frequency: 1000 Hz
- Light type: Modulated visible red light
For Price Call: 01329727092
Email: sales@voltecbd.com
- Functional principle: Thru-beam sensor
- Effective detection range: 0 m – 40 m
- Connection type: 4-pin, M12 x 1 connector, 90° rotatable
- Switching type: Adjustable
- Switching frequency: 1250 Hz
- Light type: Modulated visible red light
For Price Call: 01329727092
Email: sales@voltecbd.com
- Functional principle: Photoelectric proximity sensor
- Sensing range (max.): 10 mm - 350 mm
- Connection type: Male connector M12, 4-pin
- Output Type: PNP
- Switching frequency: 500 Hz
- Switching mode: Light switching
For Price Call: 01329727092
Email: sales@voltecbd.com
- Functional principle: Photoelectric retro-reflective sensor
- Sensing range (max.): 0.05 m - 7 m
- Connection type: Male connector M12, 4-pin
- Output Type: PNP
- Switching frequency: 1000 Hz
- Switching mode: Light/dark switching
For Price Call: 01329727092
Email: sales@voltecbd.com
- Functional principle: Through-beam photoelectric sensor
- Sensing range: 0 m - 28 m
- Connection type: Male connector M12, 4-pin
- Output Type: PNP
- Switching frequency: 1000 Hz
- Switching mode: Light/dark switching
For Price Call: 01329727092
Email: sales@voltecbd.com
- Functional principle: Photoelectric retro-reflective sensor
- Sensing range: 0.015 m - 4.5 m
- Connection type: Male connector M8, 4-pin
- Output Type: PNP
- Switching frequency: 1000 Hz
- Switching mode: Light/dark switching
For Price Call: 01329727092
Email: sales@voltecbd.com
- Functional principle: Photoelectric proximity sensor
- Sensing range: 0 mm – 600 mm
- Connection type: Cable with plug M12, 4-pin, 190 mm
- Output Type: Push-pull: PNP/NPN
- Switching frequency: 1000 Hz
- Switching mode: Light/dark switching
For Price Call: 01329727092
Email: sales@voltecbd.com
- Functional principle: Photoelectric retro-reflective sensor
- Sensing range: 0 m – 18 m
- Connection type: Cable with Q6 male connector, 6-pin, DC-coded, 298 mm
- Output Type: Push-pull: PNP/NPN
- Switching frequency: 1000 Hz
- Switching mode: Light/dark switching
For Price Call: 01329727092
Email: sales@voltecbd.com
- Functional principle: Through-beam photoelectric sensor
- Sensing range: 0 m – 60 m
- Connection type: Cable, 4-wire, 10 m
- Output Type: Push-pull: PNP/NPN
- Switching frequency: 1000 Hz
- Switching mode: Light/dark switching
For Price Call: 01329727092
Email: sales@voltecbd.com
- Functional principle: Photoelectric proximity sensor
- Sensing range (max.): 2,000 mm
- Connection type: Male connector M12, 4-pin
- Output Type: Push-pull: PNP/NPN
- Switching frequency: 1000 Hz
- Switching mode: Light/dark switching
For Price Call: 01329727092
Email: sales@voltecbd.com
- Functional principle: Photoelectric retro-reflective sensor
- Sensing range: 0 m - 10 m
- Connection type: Cable with plug M12, 4-pin, 318 mm
- Output Type: Push-pull: PNP/NPN
- Switching frequency: 1000 Hz
- Switching mode: Light/dark switching
For Price Call: 01329727092
Email: sales@voltecbd.com
Voltec Engineering Limited
Automation and control products are the focus of VOLTEC ENGINEERING LIMITED. In the area of comprehensive industry solutions for alteration, upgrading, and new construction projects, VOLTEC ENGINEERING LIMITED is a one-stop solution provider.
© 2025 Voltec Engineering Ltd. | Design & Developed by mPair Technologies Ltd.










































