Your search for "qfx jpsu" revealed the following:
Juniper QFX520048Y-FAN-AO QFX5200 Series Front-to-Back Airflow Fan Module
SKU: NSB-5047
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
NEW Juniper QFX-SFP-1GE-LX 1GB BASE-LX 1310nm SMF LC SFP Transceiver
SKU: NSN-7733
Condition: New
Shipping: Overnight Options
Warranty: 365 days
Osi QFX-SFP-1GE-T-OSI 1GB BASE-T 100m RJ-45 Juniper Compatible SFP Transceiver
SKU: NSB-1129
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
Juniper QFX10002-FAN QFX 10002 Series Switch Fan Tray
SKU: NSH-9967
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
NEW Juniper QFX-QSFP-DAC-1M 1m 40GB QSFP+ Direct Attach Copper Cable
SKU: NSN-5826
Condition: New
Shipping: Overnight Options
Warranty: 365 days
Juniper QFX-SFP-10GE-ER 10GB BASE-ER 1550nm SMF LR SFP+ Transceiver
SKU: NSB-2989
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
NEW Juniper EX3400-48T 48x 1GB RJ45 4x 1GB SFP+ 2x 40GB QSFP+ F-B Air Switch
SKU: NSN-3978
Condition: New
Shipping: Overnight Options
Warranty: 365 days
Juniper EX4600-40F-DC-AFO 24x 10GB SFP+ 4x 40GB QSFP+ F-B Airflow (DC) Switch
SKU: NSH-8264
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
NEW Juniper QFX5100-FAN-AFO F-B Switch Fan Module for QFX5100 and EX4300 Series
SKU: NSN-5908
Condition: New
Shipping: Overnight Options
Warranty: 365 days
Juniper EX3400-48T-TAA 48x 1GB RJ45 4x 1GB SFP+ 2x 40GB QSFP+ (TAA) Switch
SKU: NSH-8745
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days