Skip to content

Home
Catalog
View all productsThe whole catalog with stock and condition filters Manufacturers15+ leading brands always in stock CategoriesPLCs, drives, HMIs and more FamiliesBrowse the catalog by product family
Services
Lifecycle Partner ProgramEnd-to-end lifecycle management for your equipment Global SourcingWe locate any reference in 20+ countries Certified RepairCertified repairs with full traceability Preventive StockPreventive stock for your critical references
Industries
About Us
Resources
BlogTechnical articles and industry news Downloadable guidesTechnical manuals and selection guides Case studiesReal results from clients in your industry
Contact

Request your audit

Ctrl K

Your strategic partner in industrial automation. Offices in Colombia, Mexico and Spain.

Navigation

Home
View all products
Manufacturers
Categories
Families
Services
Industries
About Us
Resources
Blog
Contact

Services

Lifecycle Partner Program
Global Sourcing
Certified Repair
Preventive Stock

Manufacturers

Siemens
ABB
Schneider Electric
AB
Omron
View all

Contact

Colombia · Mexico · Spain
+57 3042652046
info@globatik.com
WhatsApp

© 2026 globatik. All rights reserved.

Designed by mareklaz.dev

Privacy policy
Terms and conditions
Cookie policy
Legal notice
Warranty

6ES7421-7DH00-0AB0 | Globatik

Home/Manufacturers/SIEMENS/PLCs Y CONTROLADORES/6ES7421-7DH00-0AB0

6ES7421-7DH00-0AB0

SIEMENS·PLCs Y CONTROLADORES·SIMATIC S7

Length: 2.5 cm
Height: 29 cm
Width: 21 cm
Weight: 0.5 kg

View official datasheet at SIEMENS

6ES7421-7DH00-0AB0

SIMATIC S7-400, digital input SM 421, isolated 16 DI; UC 24

SIEMENSPLCs Y CONTROLADORESSIMATIC S7

Related products

Manufacturer: SIEMENS
Category: SERVOS

Request price

Manufacturer: SIEMENS
Category: PLCs Y CONTROLADORES

New

135,63 €

Manufacturer: SIEMENS
Category: VARIADORES

Request price

Manufacturer: SIEMENS
Category: PANTALLAS Y PCs INDUSTRIALES

Request price

6SN2703-2AA03-0BA0

6AG1972-0BB12-2XA0

6AV7893-0BD20-1AC0