Your search for "dell stacking cable" revealed the following:
Dell 470-AAVI 7m 10GB SFP+ V3R4J Direct Attach Copper Cable
SKU: NSB-5887
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
HPE Aruba J9579A 3m Switch Stacking Cable for 3800 and 3810 Series
SKU: NSB-5562
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
NEW Dell 470-AAVI 7m 10GB SFP+ V3R4J Direct Attach Copper Cable
SKU: NSN-6835
Condition: New
Shipping: Overnight Options
Warranty: 365 days
Dell 470-ACEU 54M38 3m 25GB SFP28 Passive Direct Attach Cable
SKU: NSB-9237
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
NEW Cisco STACK-T2-1M Catalyst 3650 1m StackWise-160 Stacking Cable
SKU: NSN-2736
Condition: New
Shipping: Overnight Options
Warranty: 365 days
Dell 470-AAXG 3m 40GB QSFP+ to 4x 10GB SFP+ NVP13 Direct Attach Breakout Cable
SKU: NSB-1284
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
NEW HPE Aruba J9579A 3m Switch Stacking Cable for 3800 and 3810 Series
SKU: NSN-6297
Condition: New
Shipping: Overnight Options
Warranty: 365 days
Dell NYH70 0.5m 40 Gigabit QSFP+ Direct Attach Copper Cable
SKU: NSB-5496
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
NEW Cisco Meraki MA-CBL-120G-3M 3m 120GB Stacking Cable for MS390 Switches
SKU: NSN-5735
Condition: New
Shipping: Overnight Options
Warranty: 365 days
Cisco Meraki CAB-SPWR-150CM-M Catalyst 9300-M 150cm StackPower Cable
SKU: NSB-8882
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days