ntory, Delivery & Lifecycle Information: NKK Switches: CWSA12AANS CWT12AAS1 CWSA11AAN1S CWSA11AANS CWSA11AAN3S CWSA11AAN2S CWSB11AAF CWSB11AA1F CWSB11AA3F CWSB11AA2F CWSB21AA2F CWSB21CACF CWSB21AA1F CWSB21FAFF CWSB21DADF CWSA11AANH CWSA11AAN1H CWSA11AAN2H CWSA12AANH CWSB11AAH CWSB11AA1H CWSB11AA3H CWSB21AA1H CWT12AAS1/U CWT12AAS1/UC CWSB21AA2H CWSB21AA3F