Your search for "juniper scb" revealed the following:
NEW Juniper RX-10KM-SFP 1GB BASE-LX 1310nm SMF SFP Transceiver
SKU: NSN-6598
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW Juniper SRX320-SYS-JB 1Gbps 6x 1GB RJ45 2x SFP Gateway w/ Junos Services
SKU: NSN-0469
Condition: New
Shipping: Overnight Options
Warranty: 365 days
Juniper RX-10KM-SFP 1GB BASE-LX 1310nm SMF SFP Transceiver
SKU: NSH-5022
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
Juniper SRX-SFP-1GE-LX 1GB BASE-LX LC Optical SFP Transceiver
SKU: NSH-5019
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
Juniper SRX300-SYS-JB 1 Gbps Services Gateway w/ JUNOS Software Base
SKU: NSB-0116
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
Juniper EX-SFP-GE40KT13R15 1GB BASE-BX TX 1310nm/RX 1550nm SMF SFP Transceiver
SKU: NSH-6957
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
NEW Juniper SFPP-10GE-ER 10GB BASE-ER LC 1550nm SMF LC SFP+ Transceiver
SKU: NSN-3147
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW Juniper SRX345-SYS-JB SRX345 5 Gbps Services Gateway w/ Junos Software Base
SKU: NSN-1960
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW Juniper EX-SFP-GE40KT15R13 1GB BASE-BX SMF SFP Transceiver
SKU: NSN-5725
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW Juniper EX-SFP-GE40KT13R15 1GB BASE-BX SMF SFP Transceiver
SKU: NSN-6019
Condition: New
Shipping: Overnight Options
Warranty: 365 days