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.
Rinck Electronic
Manufactured by Rinck Electronic in Germany, the K105 is a terminal and control module of type KB-REL4-S1 designed for snap-on mounting to TS35 top-hat rails from the KB series. Request a formal quote by submitting the exact part number, required 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 Rinck Electronic 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 Rinck Electronic K105. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.