Your search for "meraki power adapter" revealed the following:
NEW Cisco C9300L-48PF-4X-E 48x 1GB Full PoE+ RJ45 4x 10GB SFP+ Switch
SKU: NSN-8244
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW Arista PWR-1100AC-F 1100W AC F-B (Red) Power Supply for 7250QX and 7260QX
SKU: NSN-3155
Condition: New
Shipping: Overnight Options
Warranty: 365 days
Mellanox MSX60-PF Infiniband 300W AC B-F Airflow (P2C) Switch Power Supply
SKU: NSB-2857
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
Juniper SRX320-PWR-75W SRX320 Series 75W AC Gateway Power Supply
SKU: NSB-0343
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
NEW Cisco Meraki MS130-24-HW 24x 1GB RJ45 4x 1GB SFP Unclaimed Switch
SKU: NSN-1052
Condition: New
Shipping: Overnight Options
Warranty: 365 days
Addon for Meraki MA-SFP-10GB-SR-AO 10GB BASE-SR 850nm SFP+ Transceiver
SKU: NSB-9481
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
NEW Cisco C9300L-48UXG-4X-A 48x 1GB UPoE RJ45 (12x MultiGB) 4x SFP+ Switch
SKU: NSN-6531
Condition: New
Shipping: Overnight Options
Warranty: 365 days
Cisco PWR-66W-AC-V2 1100 IRS Series 66 W AC Router Power Supply
SKU: NSH-7773
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
NEW Cisco Meraki MV72X-HW Varifocal Outdoor Dome Camera w/ 512GB Storage
SKU: NSN-6126
Condition: New
Shipping: Overnight Options
Warranty: 365 days
Cisco N2000-PAC-400W-B 400W AC Front-to-Back Airflow Switch Power Supply
SKU: NSH-5916
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days