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 D4SL-N4EDG-DN is a key-operated door switch featuring a plastic housing, a metal head, and a 1300 N holding force with guard-lock functionality. This unit operates across an ambient temperature range of -10 to 55 °C and includes two NC door contacts, one NO door contact, one NC lock monitor contact, and one NO lock monitor contact. Equipped with a 24 V solenoid, an LED indicator, front and back standard metal lock/release key positions, an adjustable direction of operation, and an IP67 degree of protection, the device connects via a system connector. Submit the exact part number, quantity, and application requirements to receive a formal quote.
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 D4SL-N4EDG-DN. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.