Your search for "qfx jpsu" revealed the following:
NEW Juniper JPSU-650W-AC-AO QFX5120 Series 650W AC Router Power Supply
SKU: NSN-0407
Condition: New
Shipping: Overnight Options
Warranty: 365 days
Juniper JNP-3000W-AC-AFO AC F-B PSU for QFX5230, QFX5700 and ACX PTX Routers
SKU: NSB-1020
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
Juniper QFX520048Y-DPSU-AI QFX5200 DC 650W B-F Airflow Switch Power Supply
SKU: NSB-5049
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
Juniper QFX3100-PWRAC-560A
SKU: NSB-0125
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
NEW Juniper QFX-PFA-4Q 4x 40GB QSFP+ Packet Flow Accelerator Switch Module
SKU: NSN-4856
Condition: New
Shipping: Overnight Options
Warranty: 365 days
Juniper JPSU-550-DC-AFO EX4300 Series 550W DC Front-to-Back Airflow Power Supply
SKU: NSH-4928
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
NEW Juniper JPSU-550-DC-AFO EX4300 Series 550W DC F-B Airflow Power Supply
SKU: NSN-5718
Condition: New
Shipping: Overnight Options
Warranty: 365 days
Juniper QFX520048Y-APSU-AO 650W AC Back-to-Front Airflow Switch Power Supply
SKU: NSB-5052
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
Juniper QFX520048Y-DPSU-AO QFX5200 DC 650W F-B Airflow Switch Power Supply
SKU: NSB-5050
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
NEW Juniper QFX5100-48S-AFO 48x 10GB SFP+ 6x 40GB QSFP+ Front-to-Back Air Switch
SKU: NSN-1678
Condition: New
Shipping: Overnight Options
Warranty: 365 days