Is 6ES5451-8MR11 discontinued?
Yes, 6ES5451-8MR11 is considered discontinued. We may still source used or refurbished units — submit an RFQ for current availability.
1 actual photo shown first. Reference images are model-matched and must be confirmed before purchase.
Siemens
6ES5451-8MR11
SIEMENS 6ES5451-8MR11
Siemens
From $182.7In stockDiscontinued
Product Description
- •DISCONTINUED BY MANUFACTURER 01/11/94
- •DIGITAL OUTPUT MODULE
- •SIMATIC S5 451
- •FOR S5-90U/-95U/-100U
- •ET 100U
- •ET 200U
- •24 VDC
- •0.5 AMP
Buy Options
Condition, indicative price, stock, and lead time. Confirm current availability via RFQ.
ConditionPriceAvailabilityLead time
New
Price: $307.8
Availability: 4 in stock
Lead time: ~7 day lead
Never Used
Price: $203
Availability: 1 in stock
Lead time: ~6 day lead
Used
Price: $182.7
Availability: 46 in stock
Lead time: Ships from stock
Specifications
- Part #
- 6ES5451-8MR11
- Category
- PLCs/Machine Control
- Subcategory
- PLC Module/Rack
- Weight
- 0.71 lbs
Before we quote this part
Actual photos when available
Nameplate, condition, and visible wear can be shared before quote when stock photos are not enough.
Test notes for used units
Power-on or function test status is stated when available, with clear condition grading.
Trackable global shipping
DHL, FedEx, UPS, or forwarder options can be quoted with packing photos and tracking details.
Clear DOA boundary
For tested units, quote terms can include 7-day DOA support unless otherwise stated.
Independent sourcing disclaimer
We are not an authorized distributor, reseller, or representative of Siemens, Mitsubishi, Omron, or other manufacturers listed on this site. All product names, trademarks, brands, and logos are the property of their respective owners. Products may be used, refurbished, surplus, or sourced from the secondary market unless otherwise stated.
Need 6ES5451-8MR11 availability?
Prices and stock can change. Submit quantity, required condition, and destination for a current quote.
FAQ
How do I buy 6ES5451-8MR11?
Submit a Request for Quote on this page with quantity, required condition, and ship-to country. We respond by email with pricing and delivery options.
What condition options are available for 6ES5451-8MR11?
We typically source New, Never Used, Used, and Refurbished units depending on market availability. Specify your requirement in the RFQ form.