OPT123 Wenglor Photoelectric Sensors
KKM Solutions is an independent parts distributor, not an authorized Wenglor dealer — how we source.
Overview
Part number OPT123 from Wenglor, listed in Photoelectric Sensors. Specifications on file: Base Number OPT123; MPN Variants OPT123; OPT-123; OPT 123; wenglor OPT123; Part number OPT123. KKM Solutions quotes this part with pricing and availability confirmed per order.
Diffuse photoelectric sensor with electronic background suppression, 550 mm range, PNP normally open, 18-30 V DC, IP65, M12 4-pin, fits between rollers.
Specifications
| Application Types | Accumulating roller conveyors; package and carton detection; presence sensing where a reflective background would false-trigger a plain diffuse sensor; below-transport-level installation |
|---|---|
| Arrangement / Configuration | Sensor only — no M12 cordset, no mounting bracket. No reflector required or supplied: this is a diffuse background-suppression sensor, not retro-reflective. |
| Base Number | OPT123 |
| Connector style | M12 x 1, 4-pin (mating cordset not included) |
| Cross Reference 1 | wenglor connection diagram no. 712 (M12 4-pin, PNP NO pin assignment) |
| Mounting Type | Compact body for installation between conveyor rollers below transport level; bracket per wenglor mounting technology 420, not included |
| MPN Variants | OPT123; OPT-123; OPT 123; wenglor OPT123 |
| Nominal Rated Input Voltage | 18–30 V DC; current consumption less than 30 mA at 24 V; protection class III |
| Output Amperage | One PNP normally-open switching output, 200 mA switching current, voltage drop less than 1.5 V; short-circuit, reverse-polarity and overload protected |
| Part number | OPT123 |
Product details
| Manufacturer | Wenglor |
|---|---|
| Manufacturer part number | OPT123 |
| Product category | Photoelectric Sensors |
| Published specifications | 10 attributes listed |
Request a quote for this part
Email orderdesk@kkmsolutions.com or call (825) 454-5367 for pricing and availability.
Frequently Asked Questions
How do I get pricing for OPT123?
This part is quoted on request, so no price is listed for it here. Send the quote form on this page with your quantity, or email orderdesk@kkmsolutions.com, and our order desk will reply with pricing and availability within 1 business day.
Who manufactures the OPT123?
OPT123 is made by Wenglor and is listed in our Photoelectric Sensors category. KKM Solutions is an independent distributor, not an authorized Wenglor dealer: we source the exact Wenglor part number OPT123, and the quote confirms condition and lead time before you order.
Is the OPT123 new and genuine?
Parts we supply are new and genuine unless the quote expressly states otherwise. Where a part is new-old-stock, from excess inventory, refurbished or open-box, the quote says so before you approve it.
What warranty comes with the OPT123, and can I return it?
Parts we supply are warranted against manufacturing defects for 1 year from the date of delivery; where the manufacturer's own warranty is longer, the manufacturer's warranty applies. The warranty covers repair, replacement, or credit of the defective part and does not cover normal wear items, misapplication, improper installation, or consequential damages. Contact us within 30 days of delivery before returning anything — all returns need a return authorization from the order desk.
What is the lifecycle status of OPT123?
No published lifecycle status is on file for OPT123. Wenglor lists whether a catalog number is current, superseded or end-of-life on its own product page, and our order desk confirms the status with the manufacturer at quote time, before you commit. Send the part number through the quote form on this page.
What are the key specifications of OPT123?
Key specifications include Application Types: Accumulating roller conveyors; package and carton detection; presence sensing where a reflective background would false-trigger a plain diffuse sensor; below-transport-level installation; Arrangement / Configuration: Sensor only — no M12 cordset, no mounting bracket. No reflector required or supplied: this is a diffuse background-suppression sensor, not retro-reflective.; Base Number: OPT123; Connector style: M12 x 1, 4-pin (mating cordset not included). The full specification table on this page lists every published attribute for this part.
What voltage does OPT123 use?
Per the published specification for OPT123: Nominal Rated Input Voltage: 18–30 V DC; current consumption less than 30 mA at 24 V; protection class III. Confirm against the full specification table on this page, or ask our order desk to verify it with the manufacturer at quote time.
What is the current rating of OPT123?
Per the published specification for OPT123: Output Amperage: One PNP normally-open switching output, 200 mA switching current, voltage drop less than 1.5 V; short-circuit, reverse-polarity and overload protected. Confirm against the full specification table on this page, or ask our order desk to verify it with the manufacturer at quote time.
How quickly can OPT123 ship?
Lead time for OPT123 is quoted per order and confirmed on your quote, which our order desk sends within 1 business day. For a line-down emergency, call the 24/7 order desk at (825) 454-5367.
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