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.
Global industrial sourcing · Houston, Texas info@mropartsrfq.com
Reference imageConfirm configuration by manufacturer part number.
Omron
D4BS-4AFS
Omron D4BS-4AFS D4BS
The Omron D4BS-4AFS is a key-operated door switch featuring a durable metal housing and metal head designed for operating temperatures ranging from -40 to 80 °C. This unit incorporates two NC door contacts, an adjustable direction of operation, and an IP67 degree of protection via an M20 conduit connection. It utilizes a terminal block connection method without an LED indicator or guard-lock function. Submit the exact part number, quantity, and application requirements to receive a quote.
Request pricing and availabilityCommercial response within one business day for your destination and required quantity.
Request a QuoteWhy no listed price?
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.
- Manufacturer
- Omron
- Part number
- D4BS-4AFS
- Product series
- D4BS
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to D4BS-4AFS.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Product Family
- D4BS
- Door switch type
- Key-operated
- Guard-lock
- No
- Material housing
- Metal
- Material head
- Metal
- Ambient temperature (operating)
- -40-80 °C
- Direction of operation
- Adjustable
- Door contacts NC
- 2
- Door contacts NO
- 0
- LED indicator
- No
- Connection method
- Terminal block
- Cable length
- 0 m
- Degree of protection (IP)
- IP67
- Conduit size
- M20
- Switch without actuator
- No
Engineering context
Identification and RFQ Guidance
What to include in your RFQ
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Technical verification
Our sourcing response is prepared against Omron D4BS-4AFS. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.