Siemens 6ES7421-7DH00-0AB0 SIMATIC S7-400 SM 421 Digital Input Module

Product Categories

Optical Transceiver Module [526]
SFP Optical Transceiver [235]
Cisco SFP Modules [273]
PLC Industrial Control [476]
Huawei SFP Module [301]
Cisco Ethernet Switch [1579]
Huawei Network Switches [1088]
Video Conference Endpoints [100]
Cisco IP Phone [69]
Huawei OSN [181]
Cisco Router Modules [186]
Cisco Power Supply [160]
Cisco ASA Firewall [130]
Rack Server [120]
Cisco Wireless Controller [64]
Cisco SPA Card [98]
Industrial Network Router [322]
Cisco Wireless Access Point [204]
Alcatel SFP Module [48]
Ethernet Network Interface Card [196]

LonRise Equipment Co. Ltd.

Trust Seal

Verified Supplier

Credit Check

Supplier Assessment

Contact Now

Siemens 6ES7421-7DH00-0AB0 SIMATIC S7-400 SM 421 Digital Input Module

Contact Now

Siemens 6ES7421-7DH00-0AB0 SIMATIC S7-400 SM 421 Digital Input Module

Sinamics 6ES7421-7DH00-0AB0 Overview The 6ES7421-7DH00-0AB0 is an optically isolated digital input module (SM 421) for the SIMATIC S7-400 controller platform. It provides 16 individually isolated ...

Product Tags:

Siemens S7-400 digital input module

SM 421 PLC control module

SIMATIC S7-400 industrial input module

Send your message to this supplier


*From:	Your email address is incorrect!
*To:	LonRise Equipment Co. Ltd.
*Subject:	Subject is empty!
*Message:	For the best results, we recommend including the following details: -Self introduction -Required specifications -Inquire about price/MOQ Characters Remaining: (0/3000) Please enter 20 to 3000 characters to contact this supplier!

Friendly Links: www.everychina.com