The Siemens 6ES7221-1EF22-0XA0 is an 8-channel digital input expansion module (EM 221) for the SIMATIC S7-200 PLC series, featuring 120/230 V AC input with optical isolation.
Item No :
6ES7221-1EF22-0XA0Order(MOQ) :
1pcPayment :
EXW/CIFProduct Origin :
GermanyLead Time :
3-5daysWeight :
0.183kgScan to Wechat :
Scan to WhatsApp :