The Keyence PR-M51C3PD is a miniature photoelectric sensor from the PR Series, thrubeam type with an M8 connector. A four-element red LED point light source at 650 nm gives a well-defined beam with a detection distance of 1.2 m between transmitter and receiver, suited to small-part detection and confined mounting spaces.
Technical Specifications
Series
Keyence PR-M miniature photoelectric sensor
Detection type
Thrubeam
Detecting distance
1.2 m
Light source
Red LED, 650 nm, 4-element point source
Connection
M8 connector
Eligible for next day delivery
Orders placed before 4 PM ET ship same day for rapid replacement, minimizing downtime.
Extend your warranty coverage at checkout2 yrs included free
Pricing for this item — you’ll pick a term on the checkout page.
Extended plans are available at checkout on items $200 and up.
+1 yr → 3 total$31/yr£30.75 · thru 2029
+3 yrs → 5 total$27/yr£82.00 · thru 2031
+5 yrs → 7 total$21/yr£102.50 · thru 2033
BEST VALUE+8 yrs → 10 total$15/yr£123.00 · thru 2036
Full defect protection · free RMA evaluation & repair · same‑day replacement when in stock
Description
The Keyence PR-M51C3PD is a miniature photoelectric sensor from the PR Series, thrubeam type with an M8 connector. A four-element red LED point light source at 650 nm gives a well-defined beam with a detection distance of 1.2 m between transmitter and receiver, suited to small-part detection and confined mounting spaces.
Technical Specifications
Series
Keyence PR-M miniature photoelectric sensor
Detection type
Thrubeam
Detecting distance
1.2 m
Light source
Red LED, 650 nm, 4-element point source
Connection
M8 connector
Documentation
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Technical Support
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Industrial Automation Co. is a premier supplier of replacement and aftermarket industrial components. In addition to the PR-M51C3PD, we offer hundreds of Keyence parts available now in our warehouse. Most of our automation components ship on the same day and are covered by our two-year service warranty. Contact us to order your Keyence replacement parts today.