Mfr. Part Number:6ES7421-7BH01-0AB0

Manufacturer:Siemens

Description:Siemens 6ES7421-7BH01-0AB0 SIMATIC S7-400 SM421 Fast Digital Input, 16-P, 24VDC

Full Description:Siemens 6ES7 421-7BH01-0AB0 SIMATIC S7-400 SM 421 Fast Digital Input Module, (16) 24V DC Digital Inputs, Sinking, 0.05 ms Input Delay, with Diagnostic Alarms and Hardware Interrupts, Optically Isolated

YUGUAN gives you a 2 year warranty on Siemens series we sell.

1.If there has any product quality problems within 2 months since the receipt of goods. we will provide a service of return OR Replacement.

2.Shipping cost &repair cost  by us within 1 year warranty.

3.Shipping cost by buyer, repair cost by us within 2 year warranty.

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