SM 421 Digital Input Module

Manufacturers
Siemens

Model(s)
Siemens Simatic S7, Siemens Simatic S7-400

Additional Information
SIMATIC S7-400, SM 421 DIGITAL INPUT MODULE, OPTIC. ISOLATED, 32 DI, 24V DC

Estimated Shipping Size
??Dimensions: 12.0" x 1.0" x 9.0"
??(30.5 cm x 2.5 cm x 22.9 cm)
??Weight: 1 lbs 10.1 oz (0.7kg )

Tariff Code: 8538907080

Country of Origin: Germany
??Ships from Webster NY, USA