Your search for "SFP-1G" revealed the following:
Cisco WS-C3850-24S-S Catalyst 3850 24x 1GB SFP 1x Expansion Module Slot Switch
SKU: NSH-2159
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 855.99
• Only 2 remaining
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NEW Cisco C9400-LC-48S Catalyst 9400 48x 1GB SFP Switch Line Card
SKU: NSN-2377
Condition: New
Shipping: Overnight Options
Warranty: 365 days
$ 2,349.99
• Only 1 remaining
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Cisco C9300L-24T-4X-E Catalyst 9300L 24x 1GB RJ45 4x 10GB SFP+ Switch
SKU: NSH-5178
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 1,498.99
• Only 2 remaining
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Cisco C9200CX-12P-2X2G-E 12x 1GB PoE+ RJ45 2x 1GB RJ45 2x 10GB SFP+ Switch
SKU: NSB-9208
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 3,047.99
• 10 in stock
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NEW Cisco Meraki MA-SFP-1GB-TX 1GB BASE-TX RJ45 SFP Transceiver
SKU: NSN-7831
Condition: New
Shipping: Overnight Options
Warranty: 365 days
$ 217.99
• Only 2 remaining
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NEW Brocade OC12-SFP-MM 1GB 1310nm OC-12/STM-4 SR-0 MMF SFP Transceiver
SKU: NSN-9481
Condition: New
Shipping: Overnight Options
Warranty: 365 days
$ 112.99
• 26 in stock
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Cisco WS-C2960L-8TS-LL Catalyst 2960L Series 8x 1GB RJ45 2x 1GB SFP Switch
SKU: NSH-6275
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 152.99
• Only 2 remaining
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Cisco C1000-16FP-2G-L Catalyst 1000 Series 16x 1GB PoE+ RJ45 2x 1GB SFP Switch
SKU: NSB-7657
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 646.99
• Only 2 remaining
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Ruckus ICX7150-48P-4X1G Brocade ICX 7150 48x 1GB PoE+ RJ45 4x 1GB SFP Switch
SKU: NSB-6255
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 1,174.99
• Only 3 remaining
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Cisco C9300L-48T-4X-E Catalyst 9300L 48x 1GB RJ45 4x 10GB SFP+ Switch
SKU: NSH-9754
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 2,759.99
• Only 1 remaining
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