Confirm the exact configuration
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.

Omron
The Omron E3X-MZV21-2M is a cuboid rail-mounting sensor amplifier featuring a teach-in setting method, NPN output type, and a 0.1 ms response time enclosed in a polycarbonate housing. This unit utilizes polarity-free red light for object detection and includes 2 channels, 2 digital outputs, 2 digital inputs, external input, twin outputs, and timer functions with Dark-ON and Light-ON operation modes via a 2 m cable. Request a quote by submitting the exact part number, quantity, and application requirements.
Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Omron references — within one business day.
For a faster response, include quantity, condition, and delivery destination.
Verified configuration
Engineering context
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Our sourcing response is prepared against Omron E3X-MZV21-2M. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.