Your search for "CAB-STK-E" revealed the following:
NEW Cisco WS-C2960XR-48FPD-I 48x 1GB PoE RJ45 2x 10GB SFP+ Switch
SKU: NSN-2178
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW Cisco Meraki MA-CBL-120G-3M 3m 120GB Stacking Cable for MS390 and C9300-M
SKU: NSN-5735
Condition: New
Shipping: Overnight Options
Warranty: 365 days
Cisco Meraki MA-CBL-100G-50CM 0.5m 100GB QSFP28 Stacking Cable for MS450 MS355
SKU: NSB-6448
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days