Frank, we are very happy with your service. Our test mechanic has checked the controllers, ...

~ Tony N. Excellent United States

View All Reviews

6ES5816-1BB21

  • Rated 4.5 (27 total ratings)
  • Stock: Available Now
  • Call for Expedited Shipping and Product Condition Options
Siemens Simatic S5 Operating System Module for CPU944B (6ES5816-1BB21)

Request a Quote Request Repair

Standard Repair Time is 2 - 4 weeks. Rush Repair options are available.

6ES5816-1BB21

  • Rated 4.5 (27 total ratings)
  • Stock: Available Now
  • Call for Expedited Shipping and Product Condition Options
Siemens Simatic S5 Operating System Module for CPU944B (6ES5816-1BB21)

Request a Quote Request Repair

Standard Repair Time is 2 - 4 weeks. Rush Repair options are available.

Warranty
DCS Center Warranty Included
Shipping
Worldwide shipping via DHL, UPS, and Fedex
Sell Us Your Surplus
Have a 6ES5816-1BB21 to sell?
To Speak to a sales representative for pricing and lead time: