Your search for "ws-c3850-12s" revealed the following:
Cisco WS-C3850-12S-S Catalyst 3850 12x 1GB SFP 1x Expansion Mod Slot Switch
SKU: NSH-2623
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 149.99
• Only 2 remaining
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Cisco WS-C3850-12S-E Catalyst 3850 Series 12x 1GB SFP 1x Module Slot Switch
SKU: NSH-2266
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 149.99
• 11 in stock
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NEW Cisco WS-C3850-12S-S Catalyst 3850 12x 1GB SFP 1x Module Slot Switch
SKU: NSN-1785
Condition: New
Shipping: Overnight Options
Warranty: 365 days
$ 619.99
• Only 2 remaining
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Cisco PWR-C1-350WAC 350W AC Power Supply for Catalyst 9300, 3850, 3650
SKU: NSB-4176
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 42.99
• 29 in stock
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NEW Cisco WS-C3850-12S-E 12x 1GB SFP 1x Module Slot Switch
SKU: NSN-1857
Condition: New
Shipping: Overnight Options
Warranty: 365 days
$ 499.99
• Only 2 remaining
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