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-N4VFG is a key-operated plastic door switch featuring a resin head and a 1300 N holding force with an adjustable direction of operation. This guard-lock model operates at 24 V solenoid voltage within a -10 to 55 °C ambient temperature range and provides an IP67 degree of protection via a system connector. Its configuration includes two NC door contacts, two NC lock monitor contacts, and a front-and-back standard metal lock/release key without an LED indicator or cable length. Submit the exact part number, quantity, and application requirements for a 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-N4VFG. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.