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Siemens 3RG6343-3JK00 — Proximity Sensors

Siemens 3RG6343-3JK00 Ultrasonic Switch, 20-100 cm, 24 VDC,

MPN3RG6343-3JK00
End of Life

Siemens USONIC SW ultrasonic switch, 20-100 cm sensing range, 24 VDC, order code 3RG6343-3JK00.

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

Product details

The Siemens 3RG6343-3JK00 is an ultrasonic switch from the USONIC SW family, with a sensing range of 20-100 cm and a 24 VDC supply. This is a compact, non-contact level or presence sensor for industrial environments.

Rated for 24 VDC operation with a 20-100 cm sensing window, this switch is suited for tank level monitoring, object detection, or web break detection in material handling. The 24 VDC supply keeps it compatible with standard control panel power.

Frequently asked questions

What is the sensing range and supply voltage?

The ultrasonic switch has a 20-100 cm sensing range and operates on 24 VDC.

How should I source this part given the EOL status?

Since it is EOL hot, we can source it to order against an RFQ from surplus or broker inventory. Contact us with your quantity and target lead time.

MPN
3RG6343-3JK00