The Siemens 3RG7420-7AA00 is a diffuse photoelectric sensor — the kind that fires a beam and reads the reflection off the target itself, no separate reflector. It's a straightforward part for presence detection on conveyors, packaging lines, or any spot where you need a non-contact eye on the process.
Siemens 3RG7420-7AA00 Diffuse Sensor, EOL Hot
MPN3RG7420-7AA00
End of Life
Siemens 3RG7420-7AA00 diffuse photoelectric sensor, 0.04 kgs, EOL hot lifecycle stage.
$113.44Ref. price · indicative, final on quote
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026
Specifications
| Parameter | Value |
|---|---|
| Weight | 0.04 kgs |
Product details
MPN
3RG7420-7AA00