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 K8DT-VS3TA is a voltage monitoring relay from the K8DT-VS product family featuring a black body with a 17.5 mm size for DIN rail installation. It utilizes push-in terminals, operates on a 100-240 V AC supply voltage, and provides an open collector transistor output type. The setting range covers 20 to 200 V AC/DC, 30 to 300 V AC/DC, and 60 to 600 V AC/DC. Submit the exact part number, quantity, and application requirements to request 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 K8DT-VS3TA. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.