Your search for "juniper sfp-1ge" revealed the following:
NEW Juniper EX4300-24T EX4300 Series 24x 1GB RJ45 4x 40GB QSFP+ F-B Air Switch
SKU: NSN-2972
Condition: New
Shipping: Overnight Options
Warranty: 365 days
Juniper EX4300-48P-AFI 48x 1GB PoE+ RJ45 4x 40GB QSFP+ B-F Airflow Switch
SKU: NSB-0640
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
Juniper EX3400-24P-TAA 24x 1GB PoE+ RJ45 4x 10GB SFP+ 2x QSFP+ (TAA) Switch
SKU: NSH-8675
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
NEW Juniper EX2300-24T-DC EX2300 Series 24x 1GB RJ45 4x 10GB SFP+ (DC) Switch
SKU: NSN-3855
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW Juniper JNP-100G-4X25G-1M 1m 100 Gigabit QSFP28 to 4x 25 Gigabit SFP+
SKU: NSN-7154
Condition: New
Shipping: Overnight Options
Warranty: 365 days
Juniper EX3400-24T-TAA 24x 1GB RJ45 4x 10GB SFP+ 2x 40GB QSFP+ (TAA) Switch
SKU: NSH-5026
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
NEW Juniper EX4600-40F-DC-AFO 24x 10GB SFP+ 4x 40GB QSFP+ F-B Air (DC) Switch
SKU: NSN-3899
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW Juniper JNP-SFP-25G-LR 25GB BASE-SR 1310nm SMF LC SFP Transceiver
SKU: NSN-7109
Condition: New
Shipping: Overnight Options
Warranty: 365 days
Juniper QFX5110-48S-AFI 48x 10GB SFP+ 4x 100GB QSFP28 Back-to-Front Air Switch
SKU: NSH-8240
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
NEW Juniper EX4300-32F-DC 32x 1GB SFP 4x 10GB SFP+ 2x 40GB QSFP+ F-B (DC) Switch
SKU: NSN-3810
Condition: New
Shipping: Overnight Options
Warranty: 365 days