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Monday May 25th we are closed. Orders will be shipped on May 26th.
heroicons/solid/check Over 300,000 products in stock
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heroicons/solid/check New & refurbished 2 years warranty

Siemens 6ES7231-4HD50-0XB0

SIMATIC S7-1200 G2: SB 1231 analog input, 4 AI;
Condition
Excl. Tax
Transport and Handling Information

The transportation costs depend on the destination, purchase price, weight, shipping speed, and whether it is a pallet order.

Express shipping and rush orders

With express shipping, the product is delivered faster. For products that are not yet ready for shipping, you can place a rush order. These products still need to be revised.

A rush order is ready for shipping within 2 business days and can then be shipped express. This can be selected during checkout.
Need more?

Need something we currently don't have available? Our sourcing team can help you find what you need

Introducing the Siemens SIMATIC S7-1200 G2: SB 1231 analog input module, a premier choice for industrial automation. This module features four analog inputs (AI), each equipped with a 14-bit ADC, ensuring high precision in signal conversion.

With the ability to handle input ranges of +/-10 V, +/-5 V, +/-2.5 V, or 0-20 mA/4-20 mA, it is designed to meet diverse application requirements in real-time monitoring and control systems. Its compact dimensions of 3.40 x 8.20 x 7.90 cm allow for easy integration into existing modular setups.

The SB 1231 is fully testable, making it a robust solution that helps in minimizing downtime. Built to the highest standards, this product ensures reliability and performance for B2B industrial applications.

SIMATIC S7-1200 G2: SB 1231 analog input, 4 AI; inputs: 4 x AI 14 bit ADC (+/-10 V, +/-5 V, +/-2.5 V or 0-20 mA/4-20 mA)
General
Manufacturer:
Siemens
Range:
SIMATIC S7
Subrange:
S7-1200
PLM
Product phase:
Active
Logistics
Dimensions:
3.40 x 8.20 x 7.90
Weight:
0.07lbs
Commodity Code:
85371091
ECCN number:
EAR99H
EAN:
4034106035945
When you choose JCertified refurbished electronics, you save on water, raw materials, and CO₂ needed for the production of new electronics. Check below to see exactly how much you save with this specific refurbished product:
CO2 eq
-72%
Resource use minerals and metals
-95%
Water use
-83%
How do I order a product or repair online?
First, find your product in the webshop. On the product page, you can add the product or repair to your shopping cart. Then proceed to checkout. 
Why should I choose JC-Electronics?
You can rely on a stock of 300,000 pieces of industrial electronics from leading top-quality brands, both new and refurbished. Therefore, you can also find drives, PLCs, HMIs, and industrial PCs that are no longer produced with us. You always get a 2-year warranty. Additionally, refurbished products are circular, helping you reduce your ecological footprint.  Good to know: New products and tested refurbished products ordered before 16:00 CET are shipped the same day.
Why can I trust refurbished electronics from JC-Electronics?
All products are thoroughly cleaned, defects are repaired, and weak elements are proactively replaced. If they pass the endurance test, the products can be sold. You can recognize them by the JCertified warranty seal. The entire process has received the RecQ quality mark from DEKRA and the ISO14001:2015 certificate
How much warranty do I get on a product?
You always get a 2-year warranty on products, both refurbished and new. This is twice as much as the standard factory warranty from many manufacturers.
Are all products available from stock immediately?
New and tested refurbished products from our stock are always available immediately. Untested and non-refurbished products undergo a thorough refurbishment and an extensive testing procedure before shipment.
Can I order products urgently?
Yes, you can. New and refurbished products that are ready for shipment will be dispatched the same day if the order is received before 16:00 CET. An express shipment to the Netherlands, Belgium, Luxembourg, Germany, Austria, Switzerland, France, or Italy will arrive the next day. An express shipment to other countries in the European Union takes 2 days. An express shipment to countries outside the European Union takes 3 days. 
Why should I buy refurbished electronics?
There are several reasons to purchase a refurbished product. For example, because electronics are no longer made and are hard to get new. But also because refurbished is a sustainable choice, reducing your organization's ecological footprint. Whatever the reason, you always get a 2-year warranty on both refurbished and new electronics at JC-Electronics. 
How much are transport costs?
Transport costs are usually included in the price. There are a few exceptions. Check the overview of all transport costs.